logo Calflora Photo Essay



prepared by

po258278

Xylorhiza tortifolia var. tortifolia   Desert aster

Manzanita Dictionary   2024-12-30

Location: Mojave Desert
Los Angeles County


po258281

Tetradymia axillaris var. longispina   Catclaw horsebrush

Manzanita Dictionary   2024-12-30

Location: Mojave Desert
Los Angeles County


po258289

Gutierrezia microcephala   Sticky snakeweed

Manzanita Dictionary   2024-12-30

Location: Mojave Desert
Los Angeles County


po258290

Krascheninnikovia lanata   Winter fat

Manzanita Dictionary   2024-12-30

Location: Mojave Desert
Los Angeles County


po264348

Populus fremontii   Fremont cottonwood

Hector Zavala   2024-12-04

Location: Tulare: Near the Tule River and Community Houses
Tulare County

Notes: Fast-growing, native to watercourses throughout California, Angiosperm, Habitat: Banks of Streams and Grassy areas


po258351

Ericameria nauseosa var. ceruminosa   Sharp bracted rabbitbrush

Manzanita Dictionary   2024-10-13

Location: Antelope Valley: from the embankment north of the access road that bisects Portal Ridge Wildlife reserve to Bleich Canyon
Los Angeles County

Notes: in coarse alluvium with Eriogonum fasciculatum, Pinus monoensis, Senecio flaccidus var. monoensis, Chaenactis xantiana, and invasive grasses. Some plants very mature


po258363

Astragalus bernardinus   San bernardino milk vetch

Manzanita Dictionary   2024-09-28

Location: Mojave Desert: immediately NE of petroglyphs on Barker Dam trail, Joshua Tree Natl. Park
Riverside County


po258364

Grusonia parishii   Matted cholla

Manzanita Dictionary   2024-09-24

Location: Mojave Desert: Barker Dam Trail, Joshua Tree Natl. Park
Riverside County


mg241464

Bromus tectorum   Downy chess

Jay Nelson   2024-05-07

Location: MVAFS
Marin County


io127628

Nemacladus ramosissimus   Nuttall's nemacladus

Devon Christian   2024-05-07

Location
Los Angeles County


mg241462

Allium triquetrum   White flowered onion

Sherry Adams   2024-05-07

Location: PHOENIX WEEDS - FISH GULCH: FISH GRADE
Marin County


mg241460

Crocosmia Xcrocosmiiflora   Monbretia

Sherry Adams   2024-05-07

Location: PHOENIX WEEDS - FISH GULCH: At FG7. We treat only northwest side of road
Marin County


mg241459

Ehrharta erecta   Upright veldt grass

Sherry Adams   2024-05-07

Location: PHOENIX WEEDS - FISH GULCH: Road margin, starts directly across from FG5 inlet, continues downhill 20'
Marin County


mg241457

Ehrharta erecta   Upright veldt grass

Sherry Adams   2024-05-07

Location: PHOENIX WEEDS - FISH GULCH
Marin County


mg241455

Trifolium angustifolium   Narrow leaved clover

Sherry Adams   2024-05-07

Location: FISH GRADE TOP
Marin County


po264363

Acacia dealbata   Silver wattle

DPW Staff   2024-05-07

Location: Lynwood levee along Duck Bill and Heron's Beak pond
Marin County


po264365

Lupinus succulentus   Arroyo lupine

Michelle Bosch   2024-05-07

Location: Along the Creek Overlook Trail at Laurelwood, San Mateo
San Mateo County


Lupinus succulentus, Arroyo Lupine, at Laurelwood Park, San Mateo

po264366

Washingtonia filifera   California fan palm

Hector Zavala   2024-05-07

Location: Tulare: Regional River
Tulare County

Notes: They are native in one part of California and introduced and invasive in other parts, Angiosperm, Habitat: Moist spots near seeps and streams.


mu42322

Dudleya cymosa ssp. cymosa   Canyon dudleya

Alaine Arslan   2024-05-06

Location: Antelope Creek Trail, Payne Place, CA, USA
Tehama County


mu42325

Clarkia gracilis ssp. gracilis   Graceful clarkia

Alaine Arslan   2024-05-06

Location: Antelope Creek Trail, Payne Place, CA, USA
Tehama County


mu42331

Clarkia purpurea ssp. quadrivulnera   Purple clarkia

Alaine Arslan   2024-05-06

Location: Antelope Creek Trail, Payne Place, CA, USA
Tehama County


mu42320

Leptosiphon bicolor   True babystars

Alaine Arslan   2024-05-06

Location: Antelope Creek Trail, Payne Place, CA, USA
Tehama County


mu42328

Lithophragma bolanderi   Hillstar

Alaine Arslan   2024-05-06

Location: Antelope Creek Trail, Payne Place, CA, USA
Tehama County


mg241450

Rumex hymenosepalus   Wild rhubarb

Ryan O'Dell   2024-05-06

Location
San Benito County


mu42327

Wyethia angustifolia   Narrow leaved mule ears

Alaine Arslan   2024-05-06

Location: Antelope Creek Trail, Payne Place, CA, USA
Tehama County


mg241449

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241448

Phacelia vallis-mortae var. heliophila   Death valley phacelia

Ryan O'Dell   2024-05-06

Location
San Benito County


mu42324

Calochortus monophyllus   Yellow star tulip

Alaine Arslan   2024-05-06

Location: Antelope Creek Trail, Payne Place, CA, USA
Tehama County


mu42326

Calochortus monophyllus   Yellow star tulip

Alaine Arslan   2024-05-06

Location: Antelope Creek Trail, Payne Place, CA, USA
Tehama County


mg241446

Atriplex polycarpa   Cattle spinach

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241445

Phacelia vallis-mortae var. heliophila   Death valley phacelia

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241444

Phacelia vallis-mortae var. heliophila   Death valley phacelia

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241443

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241441

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241440

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mu42321

Erythranthe glaucescens   shield-bracted monkeyflower

Alaine Arslan   2024-05-06

Location: Antelope Creek Trail, Payne Place, CA, USA
Tehama County


mu42323

Madia elegans   Common madia

Alaine Arslan   2024-05-06

Location: Antelope Creek Trail, Payne Place, CA, USA
Tehama County


mu42383

Dittrichia graveolens   Stinkwort

Jennifer Mo   2024-05-06

Location: 6940 Randol Creek Dr, San Jose, CA 95120, USA
Santa Clara County


mg241439

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241438

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241437

Eriastrum hooveri   Hoover's eriastrum

Ryan O'Dell   2024-05-06

Location
San Benito County


mu42330

Madia gracilis   Gumweed

Alaine Arslan   2024-05-06

Location: Antelope Creek Trail, Payne Place, CA, USA
Tehama County


mu42329

Triteleia bridgesii   Bridges' brodiaea

Alaine Arslan   2024-05-06

Location: Antelope Creek Trail, Payne Place, CA, USA
Tehama County


mg241435

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241434

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mu42382

Hypochaeris glabra   Smooth cats ear

Jennifer Mo   2024-05-06

Location: 6927 Randol Creek Dr, San Jose, CA 95120, USA
Santa Clara County


mu42381

Galium murale   Tiny bedstraw

Jennifer Mo   2024-05-06

Location: 6940 Randol Creek Dr, San Jose, CA 95120, USA
Santa Clara County

Notes: On a newly mowed slope on Randol Creek


mg241433

Hollisteria lanata   False spineflower

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241432

Hollisteria lanata   False spineflower

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241431

Hollisteria lanata   False spineflower

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241430

Hollisteria lanata   False spineflower

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241429

Stylocline gnaphaloides   Everlasting stylocline

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241428

Hollisteria lanata   False spineflower

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241427

Hollisteria lanata   False spineflower

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241426

Hollisteria lanata   False spineflower

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241425

Hollisteria lanata   False spineflower

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241424

Hollisteria lanata   False spineflower

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241422

Erysimum capitatum var. capitatum   Sanddune wallflower

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241421

Tetradymia stenolepis   Narrow scaled felt thorn

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241420

Tetradymia stenolepis   Narrow scaled felt thorn

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241419

Clarkia tembloriensis ssp. tembloriensis   Temblor range clarkia

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241418

Salvia carduacea   Thistle sage

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241417

Layia glandulosa   White layia

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241415

Clarkia tembloriensis ssp. tembloriensis   Temblor range clarkia

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241414

Tetradymia stenolepis   Narrow scaled felt thorn

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241413

Salvia carduacea   Thistle sage

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241412

Delphinium gypsophilum   Gypsum loving larkspur

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241411

Layia glandulosa   White layia

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241410

Rumex hymenosepalus   Wild rhubarb

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241409

Tetradymia stenolepis   Narrow scaled felt thorn

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241408

Eriastrum hooveri   Hoover's eriastrum

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241407

Eastwoodia elegans   Yellow mock aster

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241406

Tetradymia stenolepis   Narrow scaled felt thorn

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241404

Tetradymia stenolepis   Narrow scaled felt thorn

Ryan O'Dell   2024-05-06

Location
San Benito County


mu42386

Lavandula stoechas   French lavender

Jennifer Mo   2024-05-06

Location: 6995 Calcaterra Dr, San Jose, CA 95120, USA
Santa Clara County

Notes: Growing along Randol Creek among coast live oaks and some planted ornamentals. This was the only one.


mg241403

Phacelia vallis-mortae var. heliophila   Death valley phacelia

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241402

Salvia carduacea   Thistle sage

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241401

Chaenactis fremontii   Fremont pincushion

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241400

Malacothrix glabrata   Desert dandelion

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241399

Tetradymia stenolepis   Narrow scaled felt thorn

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241398

Tetradymia stenolepis   Narrow scaled felt thorn

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241397

Eriastrum hooveri   Hoover's eriastrum

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241396

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241395

Eriastrum hooveri   Hoover's eriastrum

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241394

Eriastrum hooveri   Hoover's eriastrum

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241393

Salvia carduacea   Thistle sage

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241392

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241390

Hollisteria lanata   False spineflower

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241389

Hollisteria lanata   False spineflower

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241388

Hollisteria lanata   False spineflower

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241387

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241386

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241385

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241383

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241382

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241381

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241380

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241379

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241378

Layia heterotricha   Pale yellow layia

Ryan O'Dell   2024-05-06

Location
San Benito County


mu42385

Conium maculatum   Poison hemlock

Jennifer Mo   2024-05-06

Location: 2075 Airport Blvd, San Jose, CA 95110, USA
Santa Clara County


mg241377

Layia heterotricha   Pale yellow layia

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241376

Eriogonum elegans   Elegant buckwheat

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241375

Layia glandulosa   White layia

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241374

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241373

Abronia pogonantha   Mohave sand verbena

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241371

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241370

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241369

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241368

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241367

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241366

Clarkia tembloriensis ssp. tembloriensis   Temblor range clarkia

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241365

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241364

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241362

Phacelia vallis-mortae var. heliophila   Death valley phacelia

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241361

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241360

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241359

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241358

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241357

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241356

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241355

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241354

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241353

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241352

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241351

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241350

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241349

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241348

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241347

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241343

Clarkia tembloriensis ssp. tembloriensis   Temblor range clarkia

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241342

Rigiopappus leptocladus   Wire weed

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241341

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241340

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241339

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241338

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241337

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241336

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


io127501

Carduus pycnocephalus   Italian thistle

Courtney McCammon   2024-05-06

Location
Los Angeles County


mg241167

Genista monspessulana   French broom

Julian Geoghegan   2024-05-06

Location: BLITHEDALE SUMMIT: Switchback on Maytag Tr
Marin County


mg241334

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241332

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241331

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241330

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241329

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241328

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241327

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241326

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241325

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241324

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241323

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241322

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241321

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241320

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241319

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241318

Stylocline masonii   Mason neststraw

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241166

Genista monspessulana   French broom

Julian Geoghegan   2024-05-06

Location: BLITHEDALE SUMMIT: East face of drainage just before junction
Marin County


mg241316

Phacelia vallis-mortae var. heliophila   Death valley phacelia

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241315

Layia glandulosa   White layia

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241314

Clarkia tembloriensis ssp. tembloriensis   Temblor range clarkia

Ryan O'Dell   2024-05-06

Location
San Benito County


io127500

Cytisus multiflorus   Spanish broom

Lenihan Mazur   2024-05-06

Location: Shiloh Ranch Regional Park
Sonoma County

Notes: Pulled small plants in previously treated area. Some larger rootstalks remain needing follow up


mg241312

Eriogonum elegans   Elegant buckwheat

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241311

Clarkia tembloriensis ssp. tembloriensis   Temblor range clarkia

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241310

Erysimum capitatum var. capitatum   Sanddune wallflower

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241309

Layia glandulosa   White layia

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241308

Clarkia tembloriensis ssp. tembloriensis   Temblor range clarkia

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241306

Lupinus albifrons   Silver bush lupine

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241305

Lagophylla ramosissima   Common hareleaf

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241304

Clarkia tembloriensis ssp. tembloriensis   Temblor range clarkia

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241303

Eriogonum elegans   Elegant buckwheat

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241302

Layia glandulosa   White layia

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241301

Clarkia tembloriensis ssp. tembloriensis   Temblor range clarkia

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241299

Salvia carduacea   Thistle sage

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241298

Camissonia contorta   Contorted sun cup

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241297

Camissonia campestris ssp. campestris   Field sun cup

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241296

Salvia carduacea   Thistle sage

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241295

Camissonia contorta   Contorted sun cup

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241292

Salvia carduacea   Thistle sage

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241291

Salvia carduacea   Thistle sage

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241290

Abronia pogonantha   Mohave sand verbena

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241164

Daucus carota   Queen Anne's lace

David popp   2024-05-06

Location
Butte County


mg241289

Abronia pogonantha   Mohave sand verbena

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241163

Calochortus luteus   Yellow mariposa

David popp   2024-05-06

Location
Butte County


mg241162

Cynodon dactylon   Bermuda grass

David popp   2024-05-06

Location
Butte County


mg241161

Verbascum blattaria   Moth mullein

David popp   2024-05-06

Location
Butte County


mg241286

Salvia carduacea   Thistle sage

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241454

Euphorbia oblongata   Eggleaf spurge

Brett Stormoen   2024-05-06

Location: 13-01: Both sides of trail, primarily on shoulder of downhill side. a couple of plants encroaching into scrub just over the lip, but most are in grass.
Marin County


mg241285

Chaenactis fremontii   Fremont pincushion

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241284

Oenothera deltoides ssp. cognata   Desert lantern

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241283

Lupinus albifrons   Silver bush lupine

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241282

Abronia pogonantha   Mohave sand verbena

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241280

Clarkia tembloriensis ssp. tembloriensis   Temblor range clarkia

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241279

Layia glandulosa   White layia

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241278

Camissonia campestris ssp. campestris   Field sun cup

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241277

Clarkia tembloriensis ssp. tembloriensis   Temblor range clarkia

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241276

Layia glandulosa   White layia

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241275

Clarkia tembloriensis ssp. tembloriensis   Temblor range clarkia

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241274

Eriogonum viridescens   Bright green buckwheat

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241160

Dichelostemma multiflorum   Many flowered brodiaea

David popp   2024-05-06

Location
Butte County


mg241159

Sonchus asper ssp. asper   Sow thistle

David popp   2024-05-06

Location
Butte County


mg241270

Hollisteria lanata   False spineflower

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241269

Hollisteria lanata   False spineflower

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241268

Hollisteria lanata   False spineflower

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241267

Benitoa occidentalis   Benitoa

Ryan O'Dell   2024-05-06

Location
San Benito County


mg241158

Brodiaea nana   Dwarf brodiaea

David popp   2024-05-06

Location
Butte County


io127499

Aegilops triuncialis   Goatgrass

Lenihan Mazur   2024-05-06

Location: Shiloh Ranch Regional Park
Sonoma County


mg241157

Navarretia tagetina   Marigold navarretia

David popp   2024-05-06

Location
Butte County


mg241156

Clarkia purpurea ssp. purpurea   Purple clarkia

David popp   2024-05-06

Location
Butte County


mg241453

Ageratina adenophora   Thoroughwort

Brett Stormoen   2024-05-06

Location: 13-01: Both sides of trail
Marin County

Notes: Many plants uphill of trail


io127554

Pennisetum setaceum   Fountaingrass

Jacob Dioli   2024-05-06

Location: Park Boundary - Ronald Caspers Wilderness Par: In wash
Orange County


io127498

Aegilops triuncialis   Goatgrass

Chris Koepf   2024-05-06

Location: Shiloh Ranch Regional Park
Sonoma County


io127553

Cynara cardunculus ssp. cardunculus   Artichoke

Jacob Dioli   2024-05-06

Location: Park Boundary - Ronald Caspers Wilderness Par: Trailside
Orange County


io127555

Pennisetum setaceum   Fountaingrass

Jacob Dioli   2024-05-06

Location: Park Boundary - Ronald Caspers Wilderness Par: On the tip of a densely vegetated slope, access is nearly impossible
Orange County


io127489

Pennisetum setaceum   Fountaingrass

Jacob Dioli   2024-05-06

Location: Park Boundary - Ronald Caspers Wilderness Par: Cliffside off of road, beyond the Caspers boundary.
Orange County


io127488

Pennisetum setaceum   Fountaingrass

Jacob Dioli   2024-05-06

Location: Park Boundary - Ronald Caspers Wilderness Par: Reference polygon, this does not appear to be inside the park.
Orange County


io127487

Pennisetum setaceum   Fountaingrass

Jacob Dioli   2024-05-06

Location: Park Boundary - Ronald Caspers Wilderness Par: Reference polygon, off of side road. The vertical slope also does not appear to be in the park.
Orange County


po264300

Delairea odorata   Cape ivy

Eric Wrubel   2024-05-06

Location: 32-05
San Mateo County

Notes: copy


po264339

Cynara cardunculus   Cardoon

Joan Miller   2024-05-06

Location: Park Boundary - William R. Mason Regional Par: On the slope below Concordia College
Orange County


po264347

Sorghum halepense   Johnsongrass

Katherine Stratton   2024-05-06

Location: 13-01: Trailside; this or next bend in road.
Marin County

Notes: Location approximate, from memory


po264349

Fatoua villosa   Hairy crabweed

Hector Zavala   2024-05-06

Location: Tulare: Residential Front Yard
Tulare County

Notes: A weedy that was introduced in North America, where it has become invasive, Angiosperm, Habitat: Disturbed areas, flowerbeds, agricultural fields.


po264350

Sarcodes sanguinea   Snow plant

Paula Geroux   2024-05-06

Location: Mendocino County: Tan Oak-Madrone forest; second or third growth
Mendocino County


io127452

Atriplex argentea   Silverscale saltbush

Ron Vanderhoff   2024-05-05

Location: Nichols Wetlands, 350m SE junction Nichols Rd and Baker St, Elsinore
Riverside County

Notes: Few, local.


io127449

Frankenia salina   Yerba reuma, alkali heath

Ron Vanderhoff   2024-05-05

Location: Nichols Wetlands, 350m SE junction Nichols Rd and Baker St, Elsinore
Riverside County

Notes: Common, but very local.


io127448

Mesembryanthemum nodiflorum   Small flowered iceplant

Ron Vanderhoff   2024-05-05

Location: Nichols Wetlands, 350m SE junction Nichols Rd and Baker St, Elsinore
Riverside County

Notes: Common, but very local.


io127451

Lasthenia glabrata ssp. coulteri   Goldfields

Ron Vanderhoff   2024-05-05

Location: Nichols Wetlands, 350m SE junction Nichols Rd and Baker St, Elsinore
Riverside County

Notes: Common, but very local. Slightly late in bloom.


io127450

Plagiobothrys leptocladus   Alkali plagiobothrys

Ron Vanderhoff   2024-05-05

Location: Nichols Wetlands, 350m SE junction Nichols Rd and Baker St, Elsinore
Riverside County

Notes: Common, but very local. Slightly late in bloom.


io127453

Lasthenia glabrata ssp. coulteri   Goldfields

Ron Vanderhoff   2024-05-05

Location: Nichols Wetlands, 350m SE junction Nichols Rd and Baker St, Elsinore
Riverside County

Notes: Common, but very local. Slightly late in bloom


io127447

Lasthenia glabrata ssp. coulteri   Goldfields

Ron Vanderhoff   2024-05-05

Location: Nichols Wetlands, 350m SE junction Nichols Rd and Baker St, Elsinore
Riverside County

Notes: Late in flower.


io127429

Plagiobothrys leptocladus   Alkali plagiobothrys

Ron Vanderhoff   2024-05-05

Location: Elsinore vernal pools, 500m NNW junction Corydon Rd. and Palomar St., Elsinore
Riverside County

Notes: Abundant throughout both pools.


io127438

Camissoniopsis bistorta   California sun cup

Ron Vanderhoff   2024-05-05

Location: Nr. N terminus Turtle Dove Drive, Lake Elsinore, 80m WNW
Riverside County

Notes: Plamts through area on open, bare soil


mg241151

Viola lobata   Moose horn violet

David popp   2024-05-05

Location
Butte County


mg241150

Calochortus albus   White fairy lantern

David popp   2024-05-05

Location
Butte County


mg241149

Fritillaria recurva   Scarlet fritillary

David popp   2024-05-05

Location
Butte County


mg241148

Woodwardia fimbriata   Western chain fern

David popp   2024-05-05

Location
Tehama County


mg241147

Erythranthe glaucescens   shield-bracted monkeyflower

David popp   2024-05-05

Location
Tehama County


mg241146

Salix scouleriana   Scouler willow

David popp   2024-05-05

Location
Tehama County


mg241069

Pinus attenuata   Knobcone pine

Patrick Furtado   2024-05-05

Location: #fire
Monterey County


mg241068

Calocedrus decurrens   Incense cedar

Patrick Furtado   2024-05-05

Location: #fire
Monterey County


mg241145

Eriodictyon californicum   Yerba santa

David popp   2024-05-05

Location
Tehama County


io127439

Ambrosia confertiflora   Weak leaved burweed

Ron Vanderhoff   2024-05-05

Location: 10m NE of Palomar Street, 50m S of Serenity Park Skate P,ark, Elsinore, just across fenceline.
Riverside County


io127437

Crassula solieri   Little pygmy weed

Ron Vanderhoff   2024-05-05

Location: Elsinore vernal pools, 500m NNW junction Corydon Rd. and Palomar St., Elsinore
Riverside County

Notes: Very common in both pools. Late in flower..Annual, aquatic/on wet soil. Stem +/-decumbent, 3 - 6 cm, branched. Leaf: 3 - 5 mm, oblong or linear; tip obtuse. Flowers 1 per node, parts in 4s, petals > sepals, lanceolate.


io127436

Centromadia pungens ssp. laevis   Smooth tarplant

Ron Vanderhoff   2024-05-05

Location: Elsinore vernal pools, 500m NNW junction Corydon Rd. and Palomar St., Elsinore
Riverside County

Notes: Patchy around pool margin. Early in bloom.


mg241144

Ribes roezlii   Sierra gooseberry

David popp   2024-05-05

Location
Tehama County


mg241067

Pinus lambertiana   Sugar pine

Patrick Furtado   2024-05-05

Location: #fire
Monterey County


mg241143

Acmispon parviflorus   Hill lotus

David popp   2024-05-05

Location
Tehama County


io127435

Marsilea vestita ssp. vestita   Hairy pepperwort

Ron Vanderhoff   2024-05-05

Location: Elsinore vernal pools, 500m NNW junction Corydon Rd. and Palomar St., Elsinore
Riverside County

Notes: Abundant throughout both pools.


mg241140

Hydrophyllum occidentale   Western waterleaf

David popp   2024-05-05

Location
Tehama County


io127434

Marsilea vestita ssp. vestita   Hairy pepperwort

Ron Vanderhoff   2024-05-05

Location: Elsinore vernal pools, 500m NNW junction Corydon Rd. and Palomar St., Elsinore
Riverside County

Notes: Abundant throughout both pools.


mg241139

Viola purpurea ssp. purpurea   Goosefoot violet

David popp   2024-05-05

Location
Tehama County


mg241137

Sherardia arvensis   Field madder

David popp   2024-05-05

Location
Tehama County


io127433

Centromadia pungens ssp. laevis   Smooth tarplant

Ron Vanderhoff   2024-05-05

Location: Elsinore vernal pools, 500m NNW junction Corydon Rd. and Palomar St., Elsinore
Riverside County

Notes: Early in flower.


mg241065

Salvia sonomensis   Sonoma sage

Patrick Furtado   2024-05-05

Location: #fire
Monterey County


io127432

Deschampsia danthonioides   Annual hairgrass

Ron Vanderhoff   2024-05-05

Location: Elsinore vernal pools, 500m NNW junction Corydon Rd. and Palomar St., Elsinore
Riverside County

Notes: Full flower. Locally common.


mg241135

Lomatium macrocarpum   Large fruited lomatium

David popp   2024-05-05

Location
Tehama County


io127431

Crassula solieri   Little pygmy weed

Ron Vanderhoff   2024-05-05

Location: Elsinore vernal pools, 500m NNW junction Corydon Rd. and Palomar St., Elsinore
Riverside County

Notes: Abundant throughout both pools.


mg241134

Comandra umbellata   Bastard toadflax

David popp   2024-05-05

Location
Tehama County


mg241133

Collinsia sparsiflora var. collina   Hillside collinsia

David popp   2024-05-05

Location
Tehama County


mg241132

Erythranthe pulsiferae   Candelabrum monkey flower

David popp   2024-05-05

Location
Tehama County


io127430

Marsilea vestita ssp. vestita   Hairy pepperwort

Ron Vanderhoff   2024-05-05

Location: Elsinore vernal pools, 500m NNW junction Corydon Rd. and Palomar St., Elsinore
Riverside County

Notes: Abundant throughout both pools.


mg241131

Bromus tectorum   Downy chess

David popp   2024-05-05

Location
Tehama County


mg241129

Plectritis macrocera   Plectritis

David popp   2024-05-05

Location
Tehama County


io127428

Psilocarphus brevissimus   Woolly marbles

Ron Vanderhoff   2024-05-05

Location: Elsinore vernal pools, 500m NNW junction Corydon Rd. and Palomar St., Elsinore
Riverside County

Notes: Abundant throughout both pools.


mg241128

Garrya fremontii   Fremont's silk tassel

David popp   2024-05-05

Location
Tehama County


mg241127

Abies concolor   White fir

David popp   2024-05-05

Location
Tehama County


mg241126

Pinus ponderosa   Yellow pine

David popp   2024-05-05

Location
Tehama County


io127427

Layia platyglossa   Tidy tips

Ron Vanderhoff   2024-05-05

Location: Elsinore vernal pools, 500m NNW junction Corydon Rd. and Palomar St., Elsinore
Riverside County

Notes: Common in fields and margins of both pools.


mg241064

Hesperoyucca whipplei   Chaparral yucca

Patrick Furtado   2024-05-05

Location: #fire
Monterey County


io127461

Lasthenia gracilis   Needle goldfields

Ron Vanderhoff   2024-05-05

Location: Elsinore vernal pools, 500m NNW junction Corydon Rd. and Palomar St., Elsinore io127430 Marsilea vestita Hairy waterclover IRVC1648 +3 Ron Vanderhoff 2024-05-05 Riverside Elsinore vernal pools, 500m NNW junction Corydon Rd. and Palomar St., Elsinore i
Riverside County

Notes: Phillaries +/- not fused. With L. gracilis ssp. coulteri.


With Layia platyglossa.

mg241125

Calocedrus decurrens   Incense cedar

David popp   2024-05-05

Location
Tehama County


mg241124

Pinus lambertiana   Sugar pine

David popp   2024-05-05

Location
Tehama County


io127426

Layia platyglossa   Tidy tips

Ron Vanderhoff   2024-05-05

Location: Elsinore vernal pools, 500m NNW junction Corydon Rd. and Palomar St., Elsinore
Riverside County

Notes: Common in weedy grassland and margins of pools.


mg241123

Pseudotsuga menziesii   Douglas fir

David popp   2024-05-05

Location
Tehama County


mg241122

Torreya californica   California nutmeg

David popp   2024-05-05

Location
Tehama County


mg241121

Cornus nuttallii   Mountain dogwood

David popp   2024-05-05

Location
Tehama County


mg241120

Ribes nevadense   Mountain pink currant

David popp   2024-05-05

Location
Tehama County


mg241119

Quercus kelloggii   California black oak

David popp   2024-05-05

Location
Tehama County


mg241117

Quercus chrysolepis   Gold cup live oak

David popp   2024-05-05

Location
Tehama County


mg241116

Asclepias cordifolia   Purple milkweed

David popp   2024-05-05

Location
Tehama County


mg241115

Ceanothus cuneatus   Buck brush

David popp   2024-05-05

Location
Tehama County


mg241114

Microsteris gracilis   Slender phlox

David popp   2024-05-05

Location
Tehama County


mg241113

Athysanus pusillus   Dwarf athysanus

David popp   2024-05-05

Location
Tehama County


mg241112

Lithophragma campanulatum   Siskiyou mountain woodland star

David popp   2024-05-05

Location
Tehama County


mg241111

Sedum spathulifolium   Pacific stonecrop

David popp   2024-05-05

Location
Tehama County


mg241110

Micranthes integrifolia   Smooth leaf saxifrage

David popp   2024-05-05

Location
Tehama County


mg241109

Rhus aromatica   Fragrant sumac

David popp   2024-05-05

Location
Tehama County


mg241108

Arctostaphylos patula   Green leaf manzanita

David popp   2024-05-05

Location
Tehama County


mg241106

Collinsia sparsiflora var. collina   Hillside collinsia

David popp   2024-05-05

Location
Tehama County


mg241105

Nemophila heterophylla   Canyon nemophila

David popp   2024-05-05

Location
Tehama County


mg241104

Toxicodendron diversilobum   Poison oak

David popp   2024-05-05

Location
Tehama County


io127425

Oncosiphon pilulifer   Stinknet

Ron Vanderhoff   2024-05-05

Location: San Jacinto River, 50m SW junction I15 freeway, Lake Elsinore
Riverside County

Notes: Dense.


mg241101

Calystegia atriplicifolia   Nightblooming false bindweed

David popp   2024-05-05

Location
Tehama County


mg241100

Fritillaria recurva   Scarlet fritillary

David popp   2024-05-05

Location
Tehama County


mg241099

Pedicularis densiflora   Indian warrior

David popp   2024-05-05

Location
Tehama County


mg241098

Prunus cerasifera   Cherry plum

David popp   2024-05-05

Location
Tehama County


mg241093

Fritillaria recurva   Scarlet fritillary

David popp   2024-05-05

Location
Tehama County


mg241092

Lupinus argenteus ssp. argenteus var. argenteus   Silvery lupine

David popp   2024-05-05

Location
Tehama County


mg241091

Bromus diandrus   Ripgut brome

David popp   2024-05-05

Location
Tehama County


mg241090

Vicia americana ssp. americana   American vetch

David popp   2024-05-05

Location
Tehama County


mg241089

Claytonia perfoliata ssp. perfoliata   Claytonia

David popp   2024-05-05

Location
Tehama County


mg241088

Plantago elongata   Coastal plantain

David popp   2024-05-05

Location
Tehama County


mg241087

Poa bulbosa   Bulbous blue grass

David popp   2024-05-05

Location
Tehama County


mg241086

Lupinus bicolor   Lupine

David popp   2024-05-05

Location
Tehama County


mg241085

Vicia americana ssp. americana   American vetch

David popp   2024-05-05

Location
Tehama County


mg241084

Asarum hartwegii   Hartweg's wild ginger

David popp   2024-05-05

Location
Tehama County


mg241083

Fritillaria recurva   Scarlet fritillary

David popp   2024-05-05

Location
Tehama County


mg241082

Lysimachia latifolia   Pacific starflower

David popp   2024-05-05

Location
Tehama County


mg241081

Cornus nuttallii   Mountain dogwood

David popp   2024-05-05

Location
Tehama County


mg241080

Asarum hartwegii   Hartweg's wild ginger

David popp   2024-05-05

Location
Tehama County


mg241079

Verbascum blattaria   Moth mullein

David popp   2024-05-05

Location
Tehama County


mg241078

Eriophyllum lanatum   Wooly sunflower

David popp   2024-05-05

Location
Butte County


mg241077

Thysanocarpus curvipes ssp. curvipes   Fringe Pod

David popp   2024-05-05

Location
Butte County


mg241076

Microsteris gracilis   Slender phlox

David popp   2024-05-05

Location
Butte County


mg241074

Poa bulbosa   Bulbous blue grass

David popp   2024-05-05

Location
Tehama County


mg241073

Sedum spathulifolium   Pacific stonecrop

David popp   2024-05-05

Location
Tehama County


mg241072

Athysanus pusillus   Dwarf athysanus

David popp   2024-05-05

Location
Tehama County


mg241071

Pentagramma triangularis   Gold back fern

David popp   2024-05-05

Location
Tehama County


mg241070

Erythranthe glaucescens   shield-bracted monkeyflower

David popp   2024-05-05

Location
Tehama County


po264234

Oenothera deltoides ssp. deltoides   Desert lantern

Olesya Konovalova   2024-05-05

Location: fine sand. Lot of plants on the sides of multiple washes that run through Lake Los Angeles. Lots on the dunes. And just everywhere.
Los Angeles County

Notes: First time in 15 years desert exploded with desert lanterns. Lots of desert dandelions and hairy sand verbenas too. Many of the desert lanterns are fasciated. Huge broccoli like stems on the central stem, the rest are normal and grow in the circle to form a cage.


po264235

Carduus pycnocephalus   Italian thistle

Ellen Gartside   2024-05-05

Location: Rancho San Antonio: Rancho Service Rd. at Mora Dr.
Santa Clara County

Notes: CGS: Pack 36


Before

After

po264260

Cephalanthus occidentalis   Common buttonbush

David Ledger   2024-05-05

Location: In Clear Creek floodplain below footbridge leading to Camden House, Whiskeytown NRA
Shasta County


po264301

ehrharta erecta   Upright veldt grass

Maria Alvarez   2024-05-05

Location: 13-02: Homestead Valley. under four large cypress trees.
Marin County

Notes: Homestead Valley. four large cypress trees.HRT crew of 15 mulched site with 24 baes of rice straw, covering 95% of dead veldt grass.


po264310

Oncosiphon pilulifer   Stinknet

Chris McDonald   2024-05-05

Location
Los Angeles County

Notes: Location not accurate, but found between North 57 and East 60. One very large plant, potentially smaller plants nearby


io127386

Cynara cardunculus   Cardoon

Joan Miller   2024-05-04

Location: Park Boundary - Laguna Coast Wilderness Park: Southern end of West Canyon meadow
Orange County


mu42281

Eriodictyon crassifolium   Thick leaved yerba santa

David Strauch   2024-05-04

Location: Placerita Canyon State Park
Los Angeles County


io127407

Collinsia heterophylla   Chinese houses

David Strauch   2024-05-04

Location: Placerita Canyon State Park
Los Angeles County


mg241037

Iris pseudacorus   Yellowflag iris

David popp   2024-05-04

Location
Butte County


mg241036

Galium aparine   Cleavers

David popp   2024-05-04

Location
Butte County


mg241035

Lonicera japonica   Japanese honeysuckle

David popp   2024-05-04

Location
Butte County


io127409

Cynara cardunculus   Cardoon

Bob Sill   2024-05-04

Location: Park Boundary - Laguna Coast Wilderness Park: 2 m west of gully below rock cliff
Orange County


io127348

Anthriscus caucalis   Bur chervil

Ron Vanderhoff   2024-05-04

Location: Silverado Canyon Rd., +/- 1km past the USFS gate, Santa Ana Mts.
Orange County

Notes: Occasional in patches along roadside.


Torilis arvensis LEFT, Anthriscus calauscens CENTER, Scandix pecten-veneris RIGHT.

io127358

Cynara cardunculus   Cardoon

Joan Miller   2024-05-04

Location: Park Boundary - Laguna Coast Wilderness Park: On the top of the first hill north of the Edison gate
Orange County


io127366

Cynara cardunculus   Cardoon

Joan Miller   2024-05-04

Location: Park Boundary - Laguna Coast Wilderness Park: West facing side of the first hill north of the Edison gate
Orange County


io127403

Leptosiphon parviflorus   Variable linanthus

David Strauch   2024-05-04

Location: Placerita Canyon State Park
Los Angeles County


io127359

Cynara cardunculus   Cardoon

Joan Miller   2024-05-04

Location: Park Boundary - Laguna Coast Wilderness Park: Top of the first hill north of the Edison gate
Orange County


io127402

Clarkia bottae   Punch bowl godetia

David Strauch   2024-05-04

Location: Placerita Canyon State Park
Los Angeles County


io127390

Amorpha californica   False indigo

David Strauch   2024-05-04

Location: Placerita Canyon State Park
Los Angeles County


io127364

Cynara cardunculus   Cardoon

Joan Miller   2024-05-04

Location: Park Boundary - Laguna Coast Wilderness Park: On the top of the first hill north of the Edison gate
Orange County


io127356

Cynara cardunculus   Cardoon

Joan Miller   2024-05-04

Location: Park Boundary - Laguna Coast Wilderness Park: On the west facing slope of the first hill north of the Edison gate. Along a drainage.
Orange County


io127360

Cynara cardunculus   Cardoon

Joan Miller   2024-05-04

Location: Park Boundary - Laguna Coast Wilderness Park: West Canyon meadow below second hill north of Edison gate
Orange County


io127398

Asterella palmeri

David Strauch   2024-05-04

Location: Placerita Canyon State Park
Los Angeles County


io127357

Cynara cardunculus   Cardoon

Joan Miller   2024-05-04

Location: Park Boundary - Laguna Coast Wilderness Park: Second hill north of the Edison gate. On the bottom of the west facing slope.
Orange County


io127399

Erysimum capitatum   Wallflower

David Strauch   2024-05-04

Location: Placerita Canyon State Park
Los Angeles County


io127375

Cynara cardunculus   Cardoon

Joan Miller   2024-05-04

Location: Park Boundary - Laguna Coast Wilderness Park: Top of the second hill north of the Edison gate
Orange County


io127401

Rhus aromatica   Fragrant sumac

David Strauch   2024-05-04

Location: Placerita Canyon State Park
Los Angeles County


io127349

Torilis arvensis   Field hedge parsley

Ron Vanderhoff   2024-05-04

Location: Silverado Canyon Rd., +/- 1km past the USFS gate, Santa Ana Mts.
Orange County

Notes: Occasional in patches along roadside.


Torilis arvensis LEFT, Anthriscus calauscens CENTER, Scandix pecten-veneris RIGHT.

io127361

Cynara cardunculus   Cardoon

Joan Miller   2024-05-04

Location: Park Boundary - Laguna Coast Wilderness Park: Second hill north of Edison gate. On west facing slope around lemonadeberry.
Orange County


io127355

Cynara cardunculus   Cardoon

Joan Miller   2024-05-04

Location: Park Boundary - Laguna Coast Wilderness Park: On the top of the second hill north of the Edison gate
Orange County


io127373

Cynara cardunculus   Cardoon

Joan Miller   2024-05-04

Location: Park Boundary - Laguna Coast Wilderness Park: Second hill north of Edison gate. West facing slope in heavy mustard.
Orange County


io127347

Scandix pecten-veneris   Shepherd's needle

Ron Vanderhoff   2024-05-04

Location: Silverado Canyon Rd., +/- 1km past the USFS gate, Santa Ana Mts.
Orange County

Notes: Occasional in patches along roadside.


Torilis arvensis LEFT, Anthriscus calauscens CENTER, Scandix pecten-veneris RIGHT.

io127374

Cynara cardunculus   Cardoon

Joan Miller   2024-05-04

Location: Park Boundary - Laguna Coast Wilderness Park: Second hill north of the Edison gate. On the top of the west-facing slope
Orange County


io127370

Cynara cardunculus   Cardoon

Joan Miller   2024-05-04

Location: Park Boundary - Laguna Coast Wilderness Park: On the top of the second hill north of Edison gate.
Orange County


io127372

Cynara cardunculus   Cardoon

Joan Miller   2024-05-04

Location: Park Boundary - Laguna Coast Wilderness Park: North of Edison gate facing 133.
Orange County


io127376

Cynara cardunculus   Cardoon

Joan Miller   2024-05-04

Location: Park Boundary - Laguna Coast Wilderness Park: Second hill north of Edison gate facing 133.
Orange County


io127363

Cynara cardunculus   Cardoon

Joan Miller   2024-05-04

Location: Park Boundary - Laguna Coast Wilderness Park: Second hill north of Edison gate
Orange County


io127377

Cynara cardunculus   Cardoon

Joan Miller   2024-05-04

Location: Park Boundary - Laguna Coast Wilderness Park: LCW-1-1 Upslope facing Hwy 133.
Orange County


io127552

Phacelia parryi   Parry's phacelia

Jacob A   2024-05-04

Location
Ventura County


po264233

Castilleja ambigua ssp. humboldtiensis   Humboldt bay owl's clover

Mary Ann Machi   2024-05-04

Location: Pasture with densest population nearest edge of road adjacent to ditch with water. Pasture is waterlogged from recent rains.
Humboldt County

Notes: Pasture not recently grazed but surrounded by other pastures with many cattle.


mu42195

Rosa multiflora   Multiflora rose

Donald Burk   2024-05-03

Location: Jenny Creek Open Space
Shasta County


io127286

Fritillaria brandegeei   Greenhorn fritillary

Jacob Smith   2024-05-03

Location: On uphill side of Sugarloaf Road in mixed conifer forest, 1 mile before Sugarloaf Village, Southern Sierra Nevada, Tulare County, California.
Tulare County

Notes: Multiple individuals in full flower along with 200+ mother leaves at this polygon.


mg240988

Bromus tectorum   Downy chess

Leah Lord   2024-05-03

Location: MVAFS
Marin County


po264225

Nemophila pedunculata   Meadow nemophila

Helen Hancock   2024-05-03

Location: Ohlone Regional Wilderness: Shafer Flat in moist soil
Alameda County

Notes: At least two plants but there may be more. Barely visible among the lust meadow vegetation.


mg241021

Bromus tectorum   Downy chess

Eric Goldbeck-Dimon   2024-05-03

Location: UPPER RAILROAD GRADE: Old RR, east side of tr. Starts at downhill base of boulder below diesel tank. Concentrated around carex at top of disturbed mound, radiating mostly off back and downhill direction of trail
Marin County


po264345

Trifolium depauperatum var. depauperatum   Dwarf bladder clover

Helen Hancock   2024-05-03

Location: Ohlone Regional Wilderness, Shafer Flat, along drainage north of Shafer Pond
Alameda County


mg241015

Bromus tectorum   Downy chess

Sadie Hickey   2024-05-03

Location: Bolinas Ridge
Marin County


mg241019

Bromus tectorum   Downy chess

Gina Galang   2024-05-03

Location: Bolinas Ridge: Rocky flat area
Marin County


io127331

Clarkia cylindrica ssp. clavicarpa   Speckled clarkia

Mike Russler   2024-05-03

Location
Fresno County


io127279

Cynara cardunculus   Cardoon

Joan Miller   2024-05-03

Location: Park Boundary - Laguna Coast Wilderness Park: Muddy Canyon off No Name Trail. Southern end of park property near the riparian area.
Orange County


io127333

Clarkia cylindrica ssp. clavicarpa   Speckled clarkia

Mike Russler   2024-05-03

Location
Fresno County

Notes: Several albino flowers noted.


io127280

Cynara cardunculus   Cardoon

Joan Miller   2024-05-03

Location: Park Boundary - Laguna Coast Wilderness Park: Muddy Canyon off No Name Trail. Southern end of LACO near riparian area. In heavy mustard.
Orange County


io127332

Clarkia cylindrica ssp. clavicarpa   Speckled clarkia

Mike Russler   2024-05-03

Location
Fresno County

Notes: Several albino flowers noted.


io127232

Ricinus communis   Castor bean

Courtney McCammon   2024-05-03

Location
Los Angeles County


io127231

Ricinus communis   Castor bean

Courtney McCammon   2024-05-03

Location
Los Angeles County


io127273

Sidalcea keckii   Keck's checkerbloom

Mike Russler   2024-05-03

Location
Fresno County


io127272

Sidalcea keckii   Keck's checkerbloom

Mike Russler   2024-05-03

Location
Fresno County


mg241018

Bromus tectorum   Downy chess

Gina Galang   2024-05-03

Location: Bolinas Ridge
Marin County


io127230

Ricinus communis   Castor bean

Courtney McCammon   2024-05-03

Location
Los Angeles County


io127281

Cynara cardunculus   Cardoon

Joan Miller   2024-05-03

Location: Park Boundary - Laguna Coast Wilderness Park: Muddy Canyon off No Name Trail. Southern end of LACO on old road.
Orange County


io127228

Schinus molle   Peruvian pepper tree

Courtney McCammon   2024-05-03

Location
Los Angeles County


io127338

Navarretia pubescens   Purple navarretia

Mike Russler   2024-05-03

Location
Fresno County


io127227

Ricinus communis   Castor bean

Courtney McCammon   2024-05-03

Location
Los Angeles County


io127271

Sidalcea keckii   Keck's checkerbloom

Mike Russler   2024-05-03

Location
Fresno County


io127270

Sidalcea keckii   Keck's checkerbloom

Mike Russler   2024-05-03

Location
Fresno County


io127226

Ricinus communis   Castor bean

Courtney McCammon   2024-05-03

Location
Los Angeles County


io127225

Ricinus communis   Castor bean

Courtney McCammon   2024-05-03

Location
Los Angeles County


io127265

Sidalcea keckii   Keck's checkerbloom

Mike Russler   2024-05-03

Location
Fresno County


io127337

Navarretia pubescens   Purple navarretia

Mike Russler   2024-05-03

Location
Fresno County


io127269

Sidalcea keckii   Keck's checkerbloom

Mike Russler   2024-05-03

Location
Fresno County


io127267

Sidalcea keckii   Keck's checkerbloom

Mike Russler   2024-05-03

Location
Fresno County


io127344

Deinandra kelloggii   Kellogg's tarweed

Mike Russler   2024-05-03

Location
Fresno County


io127343

Deinandra kelloggii   Kellogg's tarweed

Mike Russler   2024-05-03

Location
Fresno County


io127266

Sidalcea keckii   Keck's checkerbloom

Mike Russler   2024-05-03

Location
Fresno County


io127259

Sidalcea keckii   Keck's checkerbloom

Mike Russler   2024-05-03

Location
Fresno County


io127224

Ricinus communis   Castor bean

Courtney McCammon   2024-05-03

Location
Los Angeles County


io127339

Asclepias californica   California milkweed

Mike Russler   2024-05-03

Location
Fresno County


io127336

Navarretia pubescens   Purple navarretia

Mike Russler   2024-05-03

Location
Fresno County


io127278

Navarretia nigelliformis ssp. nigelliformis   Adobe navarretia

Mike Russler   2024-05-03

Location
Fresno County


io127335

Navarretia pubescens   Purple navarretia

Mike Russler   2024-05-03

Location
Fresno County


io127334

Navarretia pubescens   Purple navarretia

Mike Russler   2024-05-03

Location
Fresno County


io127276

Navarretia pubescens   Purple navarretia

Mike Russler   2024-05-03

Location
Fresno County


io127277

Navarretia nigelliformis ssp. nigelliformis   Adobe navarretia

Mike Russler   2024-05-03

Location
Fresno County


io127275

Navarretia nigelliformis ssp. nigelliformis   Adobe navarretia

Mike Russler   2024-05-03

Location
Fresno County


io127282

Cynara cardunculus   Cardoon

Joan Miller   2024-05-03

Location: Park Boundary - Laguna Coast Wilderness Park: Muddy Canyon off No Name Trail. Southern end of LACO near riparian area.
Orange County


io127274

Navarretia nigelliformis ssp. nigelliformis   Adobe navarretia

Mike Russler   2024-05-03

Location
Fresno County


io127353

Leptosiphon montanus   Mustang clover

Mike Russler   2024-05-03

Location
Fresno County


io127351

Micropus californicus var. californicus   Slender cottonweed

Mike Russler   2024-05-03

Location
Fresno County


io127352

Leptosiphon montanus   Mustang clover

Mike Russler   2024-05-03

Location
Fresno County


io127234

Carduus pycnocephalus ssp. pycnocephalus   Italian thistle

Mike Mooney   2024-05-03

Location: Between 5th and 3rd holes
Marin County

Notes: MVGC large Italian thistle


io127283

Cynara cardunculus   Cardoon

Joan Miller   2024-05-03

Location: Park Boundary - Laguna Coast Wilderness Park: Muddy Canyon off No Name Trail.
Orange County


io127284

Cynara cardunculus   Cardoon

Joan Miller   2024-05-03

Location: Park Boundary - Laguna Coast Wilderness Park: Muddy Canyon off No Name Trail. Near riparian area.
Orange County


io127340

Chorizanthe membranacea   Pink spineflower

Mike Russler   2024-05-03

Location
Fresno County


io127345

Mentzelia laevicaulis   Giant blazingstar

Mike Russler   2024-05-03

Location
Fresno County


io127342

Chorizanthe membranacea   Pink spineflower

Mike Russler   2024-05-03

Location
Fresno County


io127341

Chorizanthe membranacea   Pink spineflower

Mike Russler   2024-05-03

Location
Fresno County


mu42143

Malacothamnus fasciculatus   Chaparral bushmallow

Shari Suzuki   2024-05-03

Location: 29008 Bayleaf Cir, Menifee, CA 92584, USA
Riverside County


mu42228

Eschscholzia minutiflora ssp. twisselmannii   Red rock poppy

Bob Steele   2024-05-03

Location: Along Pacific Crest Trail, Kiavah Wilderness.
Kern County


mu42273

Hydrophyllum tenuipes   Pacific waterleaf

Dana York   2024-05-03

Location: Arcata Community Forest, Sunny Brae loop trail, moist slope at edge of trail.
Humboldt County


po264144

Lepidium latifolium   Perennial pepperweed

DPW Staff   2024-05-03

Location: Lynwood levee along Duck Bill Pond and Heron's Bill Pond
Marin County


po264148

Festuca perennis   Italian rye grass

DPW Staff   2024-05-03

Location: Lynwood levee along Duck Bill Pond and Heron's Bill Pond
Marin County


po264150

Echium candicans   Pride of madeira

DPW Staff   2024-05-03

Location: Lynwood levee along Duck Bill Pond and Heron's Bill Pond
Marin County


po264151

Zantedeschia aethiopica   Callalily

DPW Staff   2024-05-03

Location: Lynwood levee along Duck Bill Pond and Heron's Bill Pond
Marin County


po264163

Polypogon monspeliensis   Annual beard grass

DPW Staff   2024-05-03

Location: Lynwood levee along Duck Bill Pond and Heron's Bill Pond
Marin County


po264164

Trifolium hirtum   Rose clover

DPW Staff   2024-05-03

Location: Lynwood levee along Duck Pill Pond and Heron's Bill Pond
Marin County


po264169

Mentha pulegium   Pennyroyal

DPW Staff   2024-05-03

Location: Lynwood levee bank along Duck Bill Pond
Marin County


po264183

Physalis hederifolia   Ivy leafed tomatillo

Diana Gutierrez Bedolla   2024-05-03

Location: trail area
Tulare County


po264184

Salvia sonomensis   Sonoma sage

Diana Gutierrez Bedolla   2024-05-03

Location: trail area
Tulare County


po264185

Baileya multiradiata   Desert marigold

Diana Gutierrez Bedolla   2024-05-03

Location: trail area
Tulare County


po264186

Cleomella arborea   Bladderpod

Diana Gutierrez Bedolla   2024-05-03

Location: trail area
Tulare County


po264187

Trichostema lanatum   Woolly bluecurls

Diana Gutierrez Bedolla   2024-05-03

Location: trail area
Tulare County


po264188

Lupinus adsurgens   Drew's silky lupine

Diana Gutierrez Bedolla   2024-05-03

Location: trail area
Tulare County


po264189

Euphorbia glyptosperma   Ridge-seeded spurge

Diana Gutierrez Bedolla   2024-05-03

Location: backyard
Tulare County


po264190

Allium atrorubens var. cristatum   Crested onion

Diana Gutierrez Bedolla   2024-05-03

Location: backyard
Tulare County


po264191

Camissonia campestris   Field primrose

Diana Gutierrez Bedolla   2024-05-03

Location: neighborhood
Tulare County


po264192

Salix melanopsis   Dusky willow

Diana Gutierrez Bedolla   2024-05-03

Location: trail area
Tulare County


po264193

Ehrharta erecta   Upright veldt grass

Karen Gravely   2024-05-03

Location: 07-13: Rodeo Valley - base of Capehart quarry, in the scrub south of Bunker Rd
Marin County

Notes: Pulled & bagged 85 EHER.


po264194

Calochortus albus   White fairy lantern

Twila Newey   2024-05-03

Location: Black Diamond Mines - Coal Canyon - Sandy soil - part shade
Contra Costa County


po264195

Ceanothus cuneatus   Buck brush

Julissa Arellano   2024-05-03

Location: located on a mountain, a very wooded area.
Tulare County

Notes: Grows 3-13ft Duration: Perennial


po264198

Phacelia cicutaria var. cicutaria   Caterpillar phacelia

Julissa Arellano   2024-05-03

Location: Moutain, semi-wooded area near road.
Tulare County

Notes: Grows 2-15 centimeters Duration: Annual


po264200

Penstemon spectabilis   Showy penstemon

Julissa Arellano   2024-05-03

Location: Located in a park with other plants and trees.

Notes: Grows 2-4ft Duration: Perennial


po264201

Madia elegans   Common madia

Julissa Arellano   2024-05-03

Location: Moutain, semi-wooded area near road

Notes: Grows 2-5ft tall Duration: Annual


po264202

Arctostaphylos viscida   Whiteleaf manzanita

Julissa Arellano   2024-05-03

Location: located on a mountain, a very wooded area.

Notes: Grows 15-20ft Duration: Perennial


po264203

Umbellularia californica   California bay

Julissa Arellano   2024-05-03

Location: located on a mountain, a very wooded area.

Notes: Grows 40-80ft Duration: Perennial


po264204

Ribes roezlii   Sierra gooseberry

Julissa Arellano   2024-05-03

Location: located on a mountain, a very wooded area.

Notes: Grows 3-4ft Duration: Perennial


po264205

Trichostema lanatum   Woolly bluecurls

Julissa Arellano   2024-05-03

Location: Located in a park with other plants and trees.

Notes: Grows about 5ft Duration: Perennial


po264206

Diplacus aurantiacus   Sticky monkeyflower

Julissa Arellano   2024-05-03

Location: Located in a park with other plants and trees.

Notes: Grows 2-4ft Duration: Perennial


po264207

Carpenteria californica   Tree anemone

Julissa Arellano   2024-05-03

Location: Located in a park with other plants and trees.

Notes: Grows 6-8ft Duration: Perennial


po264208

Genista monspessulana   French broom

Steve Davison   2024-05-03

Location: Shoulder of Hwy 35 north of Page Mill adjacent to Russian Ridge
San Mateo County

Notes: Annual follow up. Spanish Broom as well.


po264209

Viola hallii   Hall's violet

Mary Ann Machi   2024-05-03

Location: Rocky downslope scattered with serpentine rocks (boulders up to 4'x4') adjacent to Mountain View Rd.
Humboldt County

Notes: Growing with/near Eriogonum, Plectritis, Aspidotis densa


po264210

Downingia pulchella   Flatface downingia

Lynne Lyle   2024-05-03

Location: 37.69558° N, 121.89677° W
Alameda County


Downingia pulchella

po264211

Sabulina douglasii   Douglas' Stitchwort

Mary Ann Machi   2024-05-03

Location: Rocky downslope with scattered serpentine rocks (boulders up to 4'x4') adjacent to Mountain View Rd.
Humboldt County

Notes: Growing with/near Eriogonum, Aspidotis densa, Viola hallii


po264212

Aspidotis densa   Lace fern

Mary Ann Machi   2024-05-03

Location: Rocky downslope with scattered serpentine rocks (boulders up to 4'x4') adjacent to Mountain View Rd.
Humboldt County

Notes: Generally nestled at base of or next to rocks from large pebbles to boulders.


po264213

Plectritis congesta   Sea blush

Mary Ann Machi   2024-05-03

Location: Rocky downslope with scattered serpentine rocks (boulders up to 4'x4') adjacent to Mountain View Rd.
Humboldt County

Notes: Growing with/near Eriogonum, Aspidotis densa, Viola hallii


po264214

Primula hendersonii   Mosquito bill

Mary Ann Machi   2024-05-03

Location: Rocky outcrop partially covered with mosses and grasses along Mountain View Rd.
Humboldt County

Notes: Plants had been pollinated, no blossoms. Not observed at this site in the past 4-5 yrs. With about 50 Lithophragma affine also not observed here before.


po264215

Lomatium stebbinsii   Stebbins's lomatium

Ryan Donnelly   2024-05-03

Location
Tuolumne County

Notes: Growing on dry, gravelly slope. Also growing nearby on what used to be a makeshift gravel road.


po264217

Lithophragma affine   Common woodland star

Mary Ann Machi   2024-05-03

Location: Rocky outcrop partially covered with mosses, ferns, grasses along Mountain View Rd.
Humboldt County

Notes: First time observing on this location.


po264218

Calypso bulbosa   Fairy slipper

Mary Ann Machi   2024-05-03

Location: On near vertical cut bank along Mountain View Rd. adjacent to mixed hard/softwood forest. North facing.
Humboldt County

Notes: About half the blossoms are fading in color and appear dry.


po264219

Castilleja ambigua ssp. humboldtiensis   Humboldt bay owl's clover

Steve Conger   2024-05-03

Location: Tidal marsh Mad River Slough
Humboldt County


po264220

Dipterostemon capitatus   Blue dicks

Mary Ann Machi   2024-05-03

Location: Rocky downslope with scattered serpentine rocks (boulders up to 4'x4') adjacent to Mountain View Rd.
Humboldt County

Notes: Plants are stunted due to serpentinized soils.


po264221

Myriopteris gracillima   Lace lip fern

Mary Ann Machi   2024-05-03

Location: Serpentine rock formation along Mountain View Rd.
Humboldt County

Notes: Plants growing in rock crevices.


po264223

Erythronium revolutum   Mahogany fawn lily

Mary Ann Machi   2024-05-03

Location: Sloped bank along Mountain View Rd. Thick duff, moist soil. North facing. At base of mixed hard/softwood forest. Heavy shade.
Humboldt County

Notes: With ferns, Trillium sp., Oxalis oregana


po264228

Quercus chrysolepis   Gold cup live oak

Mary Ann Machi   2024-05-03

Location: At edge of county road in rocky soil. Along Mountain View Rd., north side, open area.
Humboldt County

Notes: In shrub form approx. 10 ft wide by 6 ft tall. Leaves leathery, leaf margins spine-toothed. Two specimens in same area.


po264242

Arctostaphylos glauca   Big berry manzanita

Dianne Lake   2024-05-03

Location: Ohlone Rgnl Wilderness: Ohlone Wilderness Trail, N of intersection with Rocky Ridge Trail
Alameda County


po264243

Agoseris heterophylla var. cryptopleura   Mountain dandelion

Dianne Lake   2024-05-03

Location: Ohlone Rgnl Wilderness: Shafer Flat. Talus of first drainage on west side
Alameda County

Notes: Several plants


po264244

Camissonia strigulosa   Contorted primrose

Dianne Lake   2024-05-03

Location: Ohlone Rgnl Wilderness: Shafer Flat. East edge of talus on first drainage on west side
Alameda County

Notes: Only 1 plant seen but could be more


po264245

Delphinium variegatum   Royal larkspur

Dianne Lake   2024-05-03

Location: Ohlone Rgnl Wilderness: Shafer Flat.
Alameda County

Notes: Many plants scattered. 100 maybe


po264247

Deschampsia danthonioides   Annual hairgrass

Dianne Lake   2024-05-03

Location: Ohlone Rgnl Wilderness: Vernal pool above Shafer Flat (north side of road).
Alameda County


po264248

Legenere limosa   Legenere

Dianne Lake   2024-05-03

Location: Ohlone Rgnl Wilderness: Vernal pool above Shafer Flat.
Alameda County

Notes: Forming mats along edges of dried pond


po264249

Gilia tricolor ssp. tricolor   Bird's eyes

Dianne Lake   2024-05-03

Location: Ohlone Rgnl Wilderness: Shafer Flat.
Alameda County

Notes: Few places. Not too many plants total on west side. About 50. Might be more on east side


po264252

Rigiopappus leptocladus   Wire weed

Dianne Lake   2024-05-03

Location: Ohlone Rgnl Wilderness: Shafer Flat. Talus on first drainage
Alameda County

Notes: Several plants.


po264253

Trifolium albopurpureum   Indian clover

Dianne Lake   2024-05-03

Location: Ohlone Rgnl Wilderness: Shafer Flat. A few places
Alameda County

Notes: Scattered, but not plentiful. Probably not more than 20 plants on west side


po264254

Trifolium olivaceum   Olive clover

Dianne Lake   2024-05-03

Location: Ohlone Rgnl Wilderness: Shafer Flat. Scattered
Alameda County

Notes: Scattered.


po264261

Trifolium depauperatum var. depauperatum   Dwarf bladder clover

Dianne Lake   2024-05-03

Location: Ohlone Rgnl Wilderness: Shafer Flat. W of vernal pool above road
Alameda County

Notes: A few plants. 1 of 4 different clover species here


po264311

Oncosiphon pilulifer   Stinknet

Chris McDonald   2024-05-03

Location: Location not accurate but found between 15N onramp and 60 W.
Riverside County

Notes: Large patches forming on slope between freeways.


mu42144

Salvia apiana   White sage

Shari Suzuki   2024-05-02

Location: PR5V+3G Menifee, CA, USA
Riverside County


mu42105

Layia heterotricha   Pale yellow layia

Bob Steele   2024-05-02

Location: Horse Canyon, Tehachapi
Kern County


mu42124

Calochortus tolmiei   Hairy star tulip

Alaine Arslan   2024-05-02

Location: Trinity Alps Rd, Trinity Center, CA 96091, USA
Trinity County


mg240952

Genista monspessulana   French broom

John Fairbank   2024-05-02

Location: Spring Lake Regional Park
Sonoma County


mg240951

Genista monspessulana   French broom

John Fairbank   2024-05-02

Location
Sonoma County


mu42343

Delphinium parryi ssp. parryi   San bernardino larkspur

Kyle Suchy   2024-05-02

Location: 2884 San Pablo Ln, San Miguel, CA 93451, USA
San Luis Obispo County


mu42125

Calypso bulbosa   Fairy slipper

Alaine Arslan   2024-05-02

Location: Stuart Fork Trail, Trinity Alps, CA, USA
Trinity County


mu42345

Clarkia epilobioides   Willow herb clarkia

Kyle Suchy   2024-05-02

Location: 8710 Martinez Dr, San Miguel, CA 93451, USA
San Luis Obispo County


mu42347

Clarkia epilobioides   Willow herb clarkia

Kyle Suchy   2024-05-02

Location: 8710 Martinez Dr, San Miguel, CA 93451, USA
San Luis Obispo County


mu42130

Cornus nuttallii   Mountain dogwood

Alaine Arslan   2024-05-02

Location: Stuart Fork Trail, Trinity Alps, CA, USA
Trinity County


mg240950

Genista monspessulana   French broom

John Fairbank   2024-05-02

Location: Spring Lake Regional Park
Sonoma County


mg240949

Euphorbia oblongata   Eggleaf spurge

John Fairbank   2024-05-02

Location: Spring Lake Regional Park
Sonoma County


mg240948

Genista monspessulana   French broom

John Fairbank   2024-05-02

Location: Spring Lake Regional Park
Sonoma County


mg240947

Genista monspessulana   French broom

John Fairbank   2024-05-02

Location: Spring Lake Regional Park
Sonoma County


mu42364

Solanum umbelliferum   Blue witch

Kyle Suchy   2024-05-02

Location: 1869 San Buena ventura Way, San Miguel, CA 93451, USA
San Luis Obispo County


mg240946

Genista monspessulana   French broom

John Fairbank   2024-05-02

Location: Spring Lake Regional Park
Sonoma County


mu42366

Eriogonum elegans   Elegant buckwheat

Kyle Suchy   2024-05-02

Location: Sinclair Field / Flying R Ranch Airfield, 3832-3898 Indian Valley Rd, San Miguel, CA 93451, USA
San Luis Obispo County


mu42346

Chorizanthe membranacea   Pink spineflower

Kyle Suchy   2024-05-02

Location: Sinclair Field / Flying R Ranch Airfield, 3832-3898 Indian Valley Rd, San Miguel, CA 93451, USA
San Luis Obispo County


mu42376

Lupinus nanus   Valley sky lupine

Kyle Suchy   2024-05-02

Location: 282 St Francis Way, San Miguel, CA 93451, USA
San Luis Obispo County


mu42351

Castilleja exserta ssp. exserta   Purple owl's clover

Kyle Suchy   2024-05-02

Location: Q877+P2 San Miguel, CA, USA
San Luis Obispo County


mu42358

Lessingia pectinata

Kyle Suchy   2024-05-02

Location: Q876+RX San Miguel, CA, USA
San Luis Obispo County


mu42368

Eriogonum elongatum   Longstem buckwheat

Kyle Suchy   2024-05-02

Location: Q876+VX San Miguel, CA, USA
San Luis Obispo County


mu42378

Castilleja exserta ssp. exserta   Purple owl's clover

Kyle Suchy   2024-05-02

Location: Q886+3X San Miguel, CA, USA
San Luis Obispo County


mu42129

Viola glabella   Stream violet

Alaine Arslan   2024-05-02

Location: Stuart Fork Trail, Trinity Alps, CA, USA
Trinity County


mu42377

Acmispon procumbens   Silky california broom

Kyle Suchy   2024-05-02

Location: Q876+6R San Miguel, CA, USA
San Luis Obispo County


mu42361

Eriogonum

Kyle Suchy   2024-05-02

Location: Q867+X2 San Miguel, CA, USA
San Luis Obispo County


mu42126

Lewisia cotyledon var. howellii   Howell's lewisia

Alaine Arslan   2024-05-02

Location: Stuart Fork Trail, Trinity Alps, CA, USA
Trinity County


mu42363

Eriogonum elongatum   Longstem buckwheat

Kyle Suchy   2024-05-02

Location: Q866+VW San Miguel, CA, USA
San Luis Obispo County


mu42362

Eriogonum elongatum   Longstem buckwheat

Kyle Suchy   2024-05-02

Location: Q866+VW San Miguel, CA, USA
San Luis Obispo County


mu42365

Eriogonum elongatum   Longstem buckwheat

Kyle Suchy   2024-05-02

Location: Q866+VW San Miguel, CA, USA
San Luis Obispo County


mu42359

Eriogonum elongatum   Longstem buckwheat

Kyle Suchy   2024-05-02

Location: Q866+VW San Miguel, CA, USA
San Luis Obispo County


mu42128

Nemophila parviflora var. austiniae   Rebecca austin's nemophila

Alaine Arslan   2024-05-02

Location: Stuart Fork Trail, Trinity Alps, CA, USA
Trinity County


mu42352

Camissoniopsis intermedia   Intermediate sun cups

Kyle Suchy   2024-05-02

Location: 3000 Indian Valley Rd, San Miguel, CA 93451, USA
San Luis Obispo County


mu42349

Lastarriaea coriacea   Leather spineflower

Kyle Suchy   2024-05-02

Location: 3000 Indian Valley Rd, San Miguel, CA 93451, USA
San Luis Obispo County


mu42360

Lastarriaea coriacea   Leather spineflower

Kyle Suchy   2024-05-02

Location: 3000 Indian Valley Rd, San Miguel, CA 93451, USA
San Luis Obispo County


mu42356

Camissoniopsis micrantha   Spencer primrose

Kyle Suchy   2024-05-02

Location: 3000 Indian Valley Rd, San Miguel, CA 93451, USA
San Luis Obispo County


mu42357

Camissoniopsis micrantha   Spencer primrose

Kyle Suchy   2024-05-02

Location: 3000 Indian Valley Rd, San Miguel, CA 93451, USA
San Luis Obispo County


mu42354

Lessingia pectinata

Kyle Suchy   2024-05-02

Location: 3000 Indian Valley Rd, San Miguel, CA 93451, USA
San Luis Obispo County


mu42375

Malacothrix californica   Desert dandelion

Kyle Suchy   2024-05-02

Location: 3000 Indian Valley Rd, San Miguel, CA 93451, USA
San Luis Obispo County


mu42350

Salvia carduacea   Thistle sage

Kyle Suchy   2024-05-02

Location: 3000 Indian Valley Rd, San Miguel, CA 93451, USA
San Luis Obispo County


mu42120

Adelinia grandis   Adelinia

Alaine Arslan   2024-05-02

Location: Stuart Fork Trail, Trinity Alps, CA, USA
Trinity County


mu42371

Salvia carduacea   Thistle sage

Kyle Suchy   2024-05-02

Location: 3000 Indian Valley Rd, San Miguel, CA 93451, USA
San Luis Obispo County


mu42374

Chaenactis glabriuscula   Common yellow chaenactis

Kyle Suchy   2024-05-02

Location: 3000 Indian Valley Rd, San Miguel, CA 93451, USA
San Luis Obispo County


mu42344

Salvia carduacea   Thistle sage

Kyle Suchy   2024-05-02

Location: 3000 Indian Valley Rd, San Miguel, CA 93451, USA
San Luis Obispo County


mu42336

Salvia carduacea   Thistle sage

Kyle Suchy   2024-05-02

Location: 3000 Indian Valley Rd, San Miguel, CA 93451, USA
San Luis Obispo County


mu42373

Salvia carduacea   Thistle sage

Kyle Suchy   2024-05-02

Location: 3000 Indian Valley Rd, San Miguel, CA 93451, USA
San Luis Obispo County


mu42369

Malacothrix californica   Desert dandelion

Kyle Suchy   2024-05-02

Location: 3000 Indian Valley Rd, San Miguel, CA 93451, USA
San Luis Obispo County


mu42370

Eschscholzia californica   California poppy

Kyle Suchy   2024-05-02

Location: 3000 Indian Valley Rd, San Miguel, CA 93451, USA
San Luis Obispo County


mu42367

Chaenactis glabriuscula   Common yellow chaenactis

Kyle Suchy   2024-05-02

Location: Q875+65 San Miguel, CA, USA
San Luis Obispo County


mu42127

Darmera peltata   Umbrella plant

Alaine Arslan   2024-05-02

Location: Stuart Fork Trail, Trinity Alps, CA, USA
Trinity County


mu42333

Malacothrix californica   Desert dandelion

Kyle Suchy   2024-05-02

Location: 3000 Indian Valley Rd, San Miguel, CA 93451, USA
San Luis Obispo County


mu42106

Triteleia piutensis   Piute mountains triteleia

Bob Steele   2024-05-02

Location: Horse Canyon, Tehachapi
Kern County

Notes: PRIVATE PROPERTY, NO ACCESS


mu42335

Lessingia pectinata

Kyle Suchy   2024-05-02

Location: 3000 Indian Valley Rd, San Miguel, CA 93451, USA
San Luis Obispo County


mu42348

Lessingia pectinata

Kyle Suchy   2024-05-02

Location: 3000 Indian Valley Rd, San Miguel, CA 93451, USA
San Luis Obispo County


mu42341

Chaenactis glabriuscula   Common yellow chaenactis

Kyle Suchy   2024-05-02

Location: 3000 Indian Valley Rd, San Miguel, CA 93451, USA
San Luis Obispo County


mu42338

Lessingia pectinata

Kyle Suchy   2024-05-02

Location: 3000 Indian Valley Rd, San Miguel, CA 93451, USA
San Luis Obispo County


mu42337

Lessingia pectinata

Kyle Suchy   2024-05-02

Location: 3000 Indian Valley Rd, San Miguel, CA 93451, USA
San Luis Obispo County


mu42114

Corallorhiza maculata   Summer coral root

Alaine Arslan   2024-05-02

Location: Stuart Fork Trail, Trinity Alps, CA, USA
Trinity County


mu42384

Dittrichia graveolens   Stinkwort

Jennifer Mo   2024-05-02

Location: 1127 Pippin Creek Ct, San Jose, CA 95120, USA
Santa Clara County

Notes: Rosettes growing in gravel along Randol Creek


mu42097

Wyethia angustifolia   Narrow leaved mule ears

Leah Lord   2024-05-02

Location: SKY OAKS MEADOW: X98R+XV Fairfax, CA, USA
Marin County


mu42119

Hydrophyllum occidentale   Western waterleaf

Alaine Arslan   2024-05-02

Location: Stuart Fork Trail, Trinity Alps, CA, USA
Trinity County


mu42121

Claytonia rubra ssp. rubra   Red stemmed miner's lettuce

Alaine Arslan   2024-05-02

Location: Stuart Fork Trail, Trinity Alps, CA, USA
Trinity County


mg240922

Lupinus nanus   Valley sky lupine

David popp   2024-05-02

Location
Butte County


mu42118

Pedicularis densiflora   Indian warrior

Alaine Arslan   2024-05-02

Location: Stuart Fork Trail, Trinity Alps, CA, USA
Trinity County


mu42340

Lastarriaea coriacea   Leather spineflower

Kyle Suchy   2024-05-02

Location: 3000 Indian Valley Rd, San Miguel, CA 93451, USA
San Luis Obispo County


mu42122

Barbarea orthoceras   Winter cress

Alaine Arslan   2024-05-02

Location: Stuart Fork Trail, Trinity Alps, CA, USA
Trinity County


mu42115

Arnica nevadensis   Sierra arnica

Alaine Arslan   2024-05-02

Location: Stuart Fork Trail, Trinity Alps, CA, USA
Trinity County


mu42339

Castilleja exserta ssp. exserta   Purple owl's clover

Kyle Suchy   2024-05-02

Location: 3000 Indian Valley Rd, San Miguel, CA 93451, USA
San Luis Obispo County


mu42342

Clarkia affinis   Chaparral fairyfan

Kyle Suchy   2024-05-02

Location: 3000 Indian Valley Rd, San Miguel, CA 93451, USA
San Luis Obispo County


mg240921

Odontostomum hartwegii   Hartweg's odontostomum

David popp   2024-05-02

Location
Butte County


mu42334

Lessingia pectinata

Kyle Suchy   2024-05-02

Location: 3836 Indian Valley Rd, San Miguel, CA 93451, USA
San Luis Obispo County


mg240920

Calochortus albus   White fairy lantern

David popp   2024-05-02

Location
Butte County


mg240919

Delphinium patens   Spreading larkspur

David popp   2024-05-02

Location
Butte County


mu42123

Asarum hartwegii   Hartweg's wild ginger

Alaine Arslan   2024-05-02

Location: Stuart Fork Trail, Trinity Alps, CA, USA
Trinity County


mu42353

Castilleja exserta ssp. exserta   Purple owl's clover

Kyle Suchy   2024-05-02

Location: 3836 Indian Valley Rd, San Miguel, CA 93451, USA
San Luis Obispo County


mu42355

Astragalus douglasii var. douglasii   Douglas's milkvetch

Kyle Suchy   2024-05-02

Location: 3836 Indian Valley Rd, San Miguel, CA 93451, USA
San Luis Obispo County


mg240945

Yucca brevifolia   Joshua tree

richard mcneill   2024-05-02

Location
Inyo County

Notes: Firma herbertii


mu42117

Moehringia macrophylla   Large leaved sandwort

Alaine Arslan   2024-05-02

Location: Stuart Fork Trail, Trinity Alps, CA, USA
Trinity County


mu42116

Fritillaria atropurpurea   Spotted mountain bells

Alaine Arslan   2024-05-02

Location: Stuart Fork Trail, Trinity Alps, CA, USA
Trinity County


mu42108

Iris macrosiphon   Ground iris

Alaine Arslan   2024-05-02

Location: Stuart Fork Trail, Trinity Alps, CA, USA
Trinity County


mu42332

Castilleja exserta ssp. exserta   Purple owl's clover

Kyle Suchy   2024-05-02

Location: Sinclair Field / Flying R Ranch Airfield, 3832-3898 Indian Valley Rd, San Miguel, CA 93451, USA
San Luis Obispo County


mu42372

Castilleja exserta   Owl's clover

Kyle Suchy   2024-05-02

Location: Sinclair Field / Flying R Ranch Airfield, 3832-3898 Indian Valley Rd, San Miguel, CA 93451, USA
San Luis Obispo County


mu42112

Fritillaria recurva   Scarlet fritillary

Alaine Arslan   2024-05-02

Location: Stuart Fork Trail, Trinity Alps, CA, USA
Trinity County


mg240944

Psorothamnus arborescens var. minutifolius   Little leaved mojave indigo bush

richard mcneill   2024-05-02

Location
Inyo County


mg240943

Yucca brevifolia   Joshua tree

richard mcneill   2024-05-02

Location
Inyo County


io127474

Anthoxanthum odoratum   Sweet vernal grass

Laura Booth   2024-05-02

Location: 13-05: Under dripline of oaks.
Marin County


mu42111

Viola sheltonii   Shelton's violet

Alaine Arslan   2024-05-02

Location: Stuart Fork Trail, Trinity Alps, CA, USA
Trinity County


mu42107

Ozomelis diversifolia   Angle leafed miterwort

Alaine Arslan   2024-05-02

Location: Stuart Fork Trail, Trinity Alps, CA, USA
Trinity County


mu42148

Nemophila menziesii   Baby blue eyes

Shari Suzuki   2024-05-02

Location: PR4V+XQ Menifee, CA, USA
Riverside County


mu42109

Prosartes hookeri   Drops of gold

Alaine Arslan   2024-05-02

Location: Stuart Fork Trail, Trinity Alps, CA, USA
Trinity County


mg240894

Ehrharta erecta   Upright veldt grass

Karen Gravely   2024-05-02

Location: 07-12: south of Bunker Rd under pines, just west of Baker/Barry Tunnel
Marin County

Notes: Treated dense EHER under pines.


mu42110

Delphinium nudicaule   Canyon larkspur

Alaine Arslan   2024-05-02

Location: Stuart Fork Trail, Trinity Alps, CA, USA
Trinity County


mg240893

Ehrharta erecta   Upright veldt grass

Karen Gravely   2024-05-02

Location: 07-12: cypress grove west of PG&E pullout at Baker/Barry Tunnel
Marin County

Notes: Treated EHER under cypress and north facing slope.


mg240918

Anthoxanthum odoratum   Sweet vernal grass

Katherine Stratton   2024-05-02

Location: 13-05: E side trail population South extent
Marin County


mg240914

Anthoxanthum odoratum   Sweet vernal grass

El Byrne   2024-05-02

Location: 13-05: East edge of road
Marin County


mg240913

Anthoxanthum odoratum   Sweet vernal grass

El Byrne   2024-05-02

Location: 13-05: West edge of road
Marin County


io127478

Anthoxanthum odoratum   Sweet vernal grass

Laura Booth   2024-05-02

Location: 13-05
Marin County


io127465

Anthoxanthum odoratum   Sweet vernal grass

Laura Booth   2024-05-02

Location: 13-05
Marin County


mg240878

Genista monspessulana   French broom

Steven Bohman   2024-05-02

Location: OLD ST. HILARY'S: In and adjacent to drainage/under trees
Marin County


io127350

Oncosiphon pilulifer   Stinknet

Ron Vanderhoff   2024-05-02

Location: Hwy 74, +/- 3 km N of Caspers Park entrance, and adjacent to the Quest Diagnostics compound.
Orange County

Notes: Many plants, probably spread during recent highway roadside maintenance. Plants were not present in 2022 or 2023, as I checked this specific location for invasives in those years. No plants noticed over the Caspers Park fence line, but I did not cross the fence a do a thorough check. I pulled and disposed of all the plants I could locate.


mg240942

Sisymbrium altissimum   Tumble mustard

richard mcneill   2024-05-02

Location
Inyo County


mg240912

Anthoxanthum odoratum   Sweet vernal grass

El Byrne   2024-05-02

Location: 11-09
Marin County


mg240911

Anthoxanthum odoratum   Sweet vernal grass

El Byrne   2024-05-02

Location: 11-09
Marin County


mg240860

Ehrharta erecta   Upright veldt grass

Karen Gravely   2024-05-02

Location: 07-01: west of Fort Cronkhite - service road to surfer lot restoration project
Marin County

Notes: Treated EHER along service road to surfer lot restoration project.


mg240910

Anthoxanthum odoratum   Sweet vernal grass

El Byrne   2024-05-02

Location: 11-09: Social trail down to CYST treatment
Marin County


mg240909

Anthoxanthum odoratum   Sweet vernal grass

El Byrne   2024-05-02

Location: 11-09: 8m SW of big rock, hiding in scrubby BAPI
Marin County


mg240908

Anthoxanthum odoratum   Sweet vernal grass

El Byrne   2024-05-02

Location: 11-09: CYST treatment footprint, S edge of scrub island
Marin County


mg240917

Anthoxanthum odoratum   Sweet vernal grass

Katherine Stratton   2024-05-02

Location: 13-05: In willows, dense patch
Marin County


io127146

Trifolium willdenovii   Tomcat clover

Ron Vanderhoff   2024-05-02

Location: Sunrise Trail, at E Ridge Trail, Caspers Wilderness Park
Orange County

Notes: Common. Full flower.


io127142

Stebbinsoseris heterocarpa   Grassland stebbinsoseris

Ron Vanderhoff   2024-05-02

Location: Bell Canyon Trail, 200m S junction of Sunrise Trail, Caspers Wilderness Park
Orange County

Notes: Common, with Uropappus lindleyi.


io127143

Uropappus lindleyi   Silver puffs

Ron Vanderhoff   2024-05-02

Location: Bell Canyon Trail, 200m S junction of Sunrise Trail, Caspers Wilderness Park
Orange County

Notes: Common. With Stebbinoseris, even more common.


Left plant.

Left.

io127141

Vicia sativa ssp. nigra   Smaller common vetch

Ron Vanderhoff   2024-05-02

Location: Bell Canyon Trail, 600m N junction of Star Rise Trail, Caspers Wilderness Park
Orange County

Notes: Small patch.


mg240941

Yucca brevifolia   Joshua tree

richard mcneill   2024-05-02

Location
Inyo County

Notes: Plant appears sick


mg240940

Yucca brevifolia   Joshua tree

richard mcneill   2024-05-02

Location
Inyo County


mg240939

Yucca brevifolia   Joshua tree

richard mcneill   2024-05-02

Location
Inyo County


mg240938

Yucca brevifolia   Joshua tree

richard mcneill   2024-05-02

Location
Inyo County


mg240937

Yucca brevifolia   Joshua tree

richard mcneill   2024-05-02

Location
Inyo County


mg240936

Yucca brevifolia   Joshua tree

richard mcneill   2024-05-02

Location
Inyo County


mg240935

Yucca brevifolia   Joshua tree

richard mcneill   2024-05-02

Location
Inyo County


mg240934

Yucca brevifolia   Joshua tree

richard mcneill   2024-05-02

Location
Inyo County


mg240933

Yucca brevifolia   Joshua tree

richard mcneill   2024-05-02

Location
Inyo County


mg240932

Yucca brevifolia   Joshua tree

richard mcneill   2024-05-02

Location
Inyo County


mg240931

Yucca brevifolia   Joshua tree

richard mcneill   2024-05-02

Location
Inyo County


mg240930

Yucca brevifolia   Joshua tree

richard mcneill   2024-05-02

Location
Inyo County


mg240929

Salsola tragus   Russian thistle

richard mcneill   2024-05-02

Location
Inyo County


io127144

Scandix pecten-veneris   Shepherd's needle

Ron Vanderhoff   2024-05-02

Location: Bell Canyon Trail, 200m S junction of Sunrise Trail, Caspers Wilderness Park
Orange County

Notes: Small patch. Full flower.


io127130

Oxalis smalliana   Redwood sorrel

John Rawlings   2024-05-02

Location: Huddart County Park
San Mateo County

Notes: styles exerted beyond longest stamen


io127145

Asclepias eriocarpa   Indian milkweed

Ron Vanderhoff   2024-05-02

Location: Bell Canyon Trail, 350m N junction Quail Run Trail, Caspers Wilderness Park
Orange County

Notes: Three plants together at trailside. A coule more the the grassy field 100m to the NW.


io127140

Juncus bufonius   Common toad rush

Ron Vanderhoff   2024-05-02

Location: Bell Canyon Trail, 350m N junction Quail Run Trail, Caspers Wilderness Park
Orange County

Notes: Thousands for literally miles of continuous roadway.


io127170

Clarkia epilobioides   Willow herb clarkia

Mary Conway   2024-05-02

Location
Monterey County


mg240928

Langloisia setosissima ssp. setosissima   Bristly langloisia

richard mcneill   2024-05-02

Location
Inyo County


io127482

Anthoxanthum odoratum   Sweet vernal grass

Laura Booth   2024-05-02

Location: 13-06
Marin County


io127468

Anthoxanthum odoratum   Sweet vernal grass

Laura Booth   2024-05-02

Location: 13-06
Marin County


mg240927

Oxytheca perfoliata   Roundleaf puncturebract

richard mcneill   2024-05-02

Location
Inyo County


mg240879

Hedera helix   English ivy

Sadie Hickey   2024-05-02

Location: KENT HIGH MARSH
Marin County


io127480

Anthoxanthum odoratum   Sweet vernal grass

Laura Booth   2024-05-02

Location: 13-06
Marin County


mg240916

Tragopogon porrifolius   Salsify

Katherine Stratton   2024-05-02

Location: 13-06
Marin County


io127466

Anthoxanthum odoratum   Sweet vernal grass

Laura Booth   2024-05-02

Location: 13-06
Marin County


io127469

Anthoxanthum odoratum   Sweet vernal grass

Laura Booth   2024-05-02

Location: 13-06
Marin County


io127471

Anthoxanthum odoratum   Sweet vernal grass

Laura Booth   2024-05-02

Location: 13-06
Marin County


mg240906

Parentucellia viscosa   Yellow parentucellia

Brett Stormoen   2024-05-02

Location: 13-06: open grassland, closer to edge of willow canopy
Marin County


mg240905

Parentucellia viscosa   Yellow parentucellia

Brett Stormoen   2024-05-02

Location: 13-06: grassy area between scrub patches
Marin County


mg240904

Parentucellia viscosa   Yellow parentucellia

Brett Stormoen   2024-05-02

Location: 13-06: isolated patch follows light social trail in an almost linear distribution
Marin County


mg240877

Centaurea melitensis   Tocalote

Steven Bohman   2024-05-02

Location: RING MOUNTAIN: Above the end of Taylor Private Road
Marin County


mg240915

Anthoxanthum odoratum   Sweet vernal grass

Katherine Stratton   2024-05-02

Location: 13-06: Dense region on upper terrace slope.
Marin County


mg240903

Anthoxanthum odoratum   Sweet vernal grass

Brett Stormoen   2024-05-02

Location: 13-06: Around short shrubbery
Marin County


io127467

Anthoxanthum odoratum   Sweet vernal grass

Laura Booth   2024-05-02

Location: 13-06
Marin County


mg241153

Anthoxanthum odoratum   Sweet vernal grass

El Byrne   2024-05-02

Location: 13-06: Eastern edge of lil grassland with prominent rock outcropping
Marin County

Notes: Tennessee Valley (13-06). Northwest of Marincello trail, farther west than previously observed. This patch tucked into intact grassland.


mg240926

Yucca brevifolia   Joshua tree

richard mcneill   2024-05-02

Location
Inyo County


mg240925

Yucca brevifolia   Joshua tree

richard mcneill   2024-05-02

Location
Inyo County


io127126

Delairea odorata   Cape ivy

Ryan Neace   2024-05-02

Location: Along the entire slope North of Lewellyn Dr.
Orange County

Notes: Rough estimate of the population. The slope is very steep and covered with poison oak.


io127129

Ailanthus altissima   Tree of heaven

Ryan Neace   2024-05-02

Location: On the flat area and on the edge of the downslope behind 157 Canyon Acres.
Orange County

Notes: 10+ saplings, a couple look to be resprouts from a stump-cut.


io127124

Brassica tournefortii   Saharan mustard

Ryan Neace   2024-05-02

Location: Up on the slope behind 157 Canyon Acres Dr.
Orange County

Notes: Three plants hand pulled. Stiff, bristly hairs on the bottom of the stem. Stem glabrous towards the inflorescence.


mu42296

Calochortus luteus   Yellow mariposa

Mira Lockwood   2024-05-02

Location: 758F+CG Olcott, CA, USA
Solano County


mu42297

calochortus luteus   Yellow mariposa

Mira Lockwood   2024-05-02

Location: 758F+89 Olcott, CA, USA
Solano County


mu42298

Calochortus luteus   Yellow mariposa

Mira Lockwood   2024-05-02

Location: 758F+59 Olcott, CA, USA
Solano County


mu42299

Calochortus luteus   Yellow mariposa

Mira Lockwood   2024-05-02

Location: 758F+62 Olcott, CA, USA
Solano County


mu42300

Calochortus luteus   Yellow mariposa

Mira Lockwood   2024-05-02

Location: 758F+56 Olcott, CA, USA
Solano County


mu42301

Calochortus luteus   Yellow mariposa

Mira Lockwood   2024-05-02

Location: 758C+6W Olcott, CA, USA
Solano County


mu42302

Calochortus luteus   Yellow mariposa

Mira Lockwood   2024-05-02

Location: 758F+66 Olcott, CA, USA
Solano County


mu42307

Calochortus luteus   Yellow mariposa

Mira Lockwood   2024-05-02

Location: 758F+66 Olcott, CA, USA
Solano County


mu42308

Calochortus luteus   Yellow mariposa

Mira Lockwood   2024-05-02

Location: 758F+36 Olcott, CA, USA
Solano County


mu42094

Calochortus solendens

Shari Suzuki   2024-05-02

Location: 27635 Calleladera, Menifee, CA 92585, USA
Riverside County


mu42093

Calochortus splendens   Splendid mariposa

Shari Suzuki   2024-05-02

Location: PR6V+82 Menifee, CA, USA
Riverside County


po264098

Oncosiphon piluliferum   Stinknet

Jeffrey Black   2024-05-02

Location: Limestone Canyon (OC): Recovering Sage Scrub on south ridge of Agua Chinon in Limestone Canyon
Orange County


po264099

Pennisetum setaceum   Fountaingrass

Matthew Major   2024-05-02

Location: Park Boundary - Laguna Coast Wilderness Park: DUMMY RECORD - REFERENCE POLYGON
Orange County


po264100

Pennisetum setaceum   Fountaingrass

Matthew Major   2024-05-02

Location: Park Boundary - Laguna Coast Wilderness Park: DUMMY RECORD - REFERENCE POLYGON
Orange County


po264101

Pennisetum setaceum   Fountaingrass

Matthew Major   2024-05-02

Location: Park Boundary - Laguna Coast Wilderness Park: DUMMY RECORD - REFERENCE POLYGON
Orange County


po264102

Pennisetum setaceum   Fountaingrass

Matthew Major   2024-05-02

Location: Park Boundary - Laguna Coast Wilderness Park: DUMMY RECORD - REFERENCE POLYGON
Orange County


po264107

Pennisetum setaceum   Fountaingrass

Matthew Major   2024-05-02

Location: Park Boundary - Ronald Caspers Wilderness Par: DUMMY RECORD - REFERENCE POLYGON
Orange County


po264109

Pennisetum setaceum   Fountaingrass

Matthew Major   2024-05-02

Location: Park Boundary - Ronald Caspers Wilderness Par: DUMMY RECORD - REFERENCE POLYGON
Orange County


po264118

Pinus canariensis   Canary island pine

Emilio Leon   2024-05-02

Location: Outside of Collage Campus grounds
Tulare County

Notes: Among the most invasive plants, reportedly locally Naturalized in parts of CA, Gymnosperm, Habitat: Large forests, private gardens, public landscapes


po264141

Salvia funerea   Death valley sage

Eric Engles   2024-05-02

Location: Southern end of Bristol Mountains, near old mining operation
San Bernardino County

Notes: Limestone outcrop above granitic bedrock


po264142

Eucnide urens   Desert bush nettle

Eric Engles   2024-05-02

Location: North of Jubilee Pass Road on rock slope at about 1000 ft. elevation
Inyo County


po264145

Raphanus sativus   Jointed charlock

DPW Staff   2024-05-02

Location: Lynwood levee along Duck Bill Pond and Heron's Bill Pond
Marin County


po264146

Conium maculatum   Poison hemlock

DPW Staff   2024-05-02

Location: Lynwood levee along Duck Bill Pond and Heron's Bill Pond
Marin County


po264147

Genista monspessulana   French broom

DPW Staff   2024-05-02

Location: Lynwood levee along Duck Bill Pond and Heron's Bill Pond
Marin County


po264152

Rubus armeniacus   Himalayan blackberry

DPW Staff   2024-05-02

Location: Lynwood levee along Duck Bill Pond and Heron's Bill Pond
Marin County


po264153

Carduus pycnocephalus   Italian thistle

DPW Staff   2024-05-02

Location: Lynwood levee along Duck Bill Pond and Heron's Bill Pond
Marin County


po264154

Rumex crispus   Curly dock

DPW Staff   2024-05-02

Location: Lynwood levee along Duck Bill Pond and Heron's Bill Pond
Marin County


po264155

Genista monspessulana   French broom

Catherine Caldwell   2024-05-02

Location: Bear Creek Redwoods: Old Bridge Ridge
Santa Clara County

Notes: Land Stewards


po264156

Cortaderia jubata   Andean pampas grass

DPW Staff   2024-05-02

Location: Lynwood levee along Duck Bill Pond and Heron's Bill Pond
Marin County


po264157

Silybum marianum   Milk thistle

DPW Staff   2024-05-02

Location: Lynwood levee along Duck Bill Pond and Heron's Bill Pond
Marin County


po264158

Phalaris aquatica   Harding grass

DPW Staff   2024-05-02

Location: Lynwood levee along Duck Bill Pond and Heron's Bill Pond
Marin County


po264159

Helminthotheca echioides   Bristly ox-tongue

DPW Staff   2024-05-02

Location: Lynwood levee along Duck Bill Pond and Heron's Bill Pond
Marin County


po264160

Foeniculum vulgare   Fennel

DPW Staff   2024-05-02

Location: Lynwood levee along Duck Bill Pond and Heron's Bill Pond
Marin County


po264161

Sinapis arvensis   Charlock

DPW Staff   2024-05-02

Location: Lynwood levee along Duck Bill Pond and Heron's Bill Pond
Marin County


po264224

Calochortus striatus   Alkali mariposa lily

Daniel Neal   2024-05-02

Location: North side of Avenue D in former agricultural land
Los Angeles County


mg240844

Lupinus benthamii   Spider lupine

Randy Huey   2024-05-01

Location
Mariposa County


mg240842

Calochortus venustus   Butterfly mariposa lily

Randy Huey   2024-05-01

Location
Contra Costa County


mu42102

Sidalcea diploscypha   Fringed checker mallow

Robin Carter-Ervin   2024-05-01

Location: F8HX+46 Thermalito, CA, USA
Butte County


mu42090

Acmispon glaber   Deerweed

David Strauch   2024-05-01

Location: Tigertail Trail, Santa Monica Mountains
Los Angeles County

Notes: Visited by duskywing (Erynnis) butterfly.


mu42087

Crocanthemum scoparium   peak rushrose

David Strauch   2024-05-01

Location: Tigertail Trail, Santa Monica Mountains
Los Angeles County


mu42089

Penstemon spectabilis   Showy penstemon

David Strauch   2024-05-01

Location: Tigertail Trail sidetrail, Santa Monica Mountains.
Los Angeles County


mu42088

Cirsium occidentale   Western thistle

David Strauch   2024-05-01

Location: Tigertail Trail, Santa Monica Mountains
Los Angeles County


mg240838

Uropappus lindleyi   Silver puffs

David popp   2024-05-01

Location
Butte County


mg240837

Delphinium variegatum   Royal larkspur

David popp   2024-05-01

Location
Butte County


mg240836

Trifolium dubium   Shamrock

David popp   2024-05-01

Location
Butte County


mg240835

Trifolium microcephalum   Small head clover

David popp   2024-05-01

Location
Butte County


mg240834

Madia gracilis   Gumweed

David popp   2024-05-01

Location
Butte County


mg240833

Trifolium ciliolatum   Tree clover

David popp   2024-05-01

Location
Butte County


mg240832

Acmispon wrangelianus   Chilean trefoil

David popp   2024-05-01

Location
Butte County


mu42044

Sidalcea calycosa ssp. rhizomata   Pt. reyes sidalcea

Christine Pechal   2024-05-01

Location: PG6Q+JV Sea Ranch, CA, USA
Sonoma County


mg240831

Allium peninsulare   Mexicali onion

David popp   2024-05-01

Location
Butte County


mg240830

Githopsis specularioides   Venus' looking glass

David popp   2024-05-01

Location
Butte County


io127087

Diplacus kelloggii   Kellogg's monkeyflower

Mike Russler   2024-05-01

Location
Tuolumne County


io127086

Diplacus kelloggii   Kellogg's monkeyflower

Mike Russler   2024-05-01

Location
Tuolumne County


io127079

Diplacus kelloggii   Kellogg's monkeyflower

Mike Russler   2024-05-01

Location
Tuolumne County


io127077

Diplacus kelloggii   Kellogg's monkeyflower

Mike Russler   2024-05-01

Location
Tuolumne County


io126988

Rubus

Ron Vanderhoff   2024-05-01

Location: San Joaquin Freshwater Marsh, 150 m SW of junction Michelson and Riparian View, Irvine
Orange County

Notes: Semi-naturalized. Probably receiving some irrigation.


io127078

Diplacus kelloggii   Kellogg's monkeyflower

Mike Russler   2024-05-01

Location
Tuolumne County


io127066

Diplacus kelloggii   Kellogg's monkeyflower

Mike Russler   2024-05-01

Location
Tuolumne County


io127060

Diplacus kelloggii   Kellogg's monkeyflower

Mike Russler   2024-05-01

Location
Tuolumne County


mg240802

Centaurea melitensis   Tocalote

Steven Bohman   2024-05-01

Location: RING MOUNTAIN: Both sides of faint social trail. 5 ft uphill, 15 get downhill
Marin County


mg240851

Anthoxanthum odoratum   Sweet vernal grass

El Byrne   2024-05-01

Location: 13-06
Marin County

Notes: South extent. Just south of PO bramble


io127168

Phacelia vallicola   Mariposa phacelia

Mike Russler   2024-05-01

Location
Tuolumne County


io127089

Erythranthe floribunda   Many flowered monkey flower

Mike Russler   2024-05-01

Location
Tuolumne County


mg240850

Anthoxanthum odoratum   Sweet vernal grass

El Byrne   2024-05-01

Location: 13-06
Marin County


mg240815

Anthoxanthum odoratum   Sweet vernal grass

Katherine Stratton   2024-05-01

Location: 13-06: Large patch beneath pines
Marin County


mg240814

Anthoxanthum odoratum   Sweet vernal grass

Katherine Stratton   2024-05-01

Location: 13-06: Edge of pines, encroaching into scrub
Marin County


mg240813

Anthoxanthum odoratum   Sweet vernal grass

Katherine Stratton   2024-05-01

Location: 13-06: Dense patch near snag, edge of pines.
Marin County


io127173

Silene laciniata ssp. californica   California indian pink

Mike Russler   2024-05-01

Location
Tuolumne County


mg240812

Anthoxanthum odoratum   Sweet vernal grass

Katherine Stratton   2024-05-01

Location: 13-06
Marin County


mg240849

Anthoxanthum odoratum   Sweet vernal grass

El Byrne   2024-05-01

Location: 13-05
Marin County


mg240797

Olea europaea   Olive

Simon Harris   2024-05-01

Location: TERRA LINDA/SLEEPY HOLLOW DIVIDE: Below tr
Marin County


io126990

Cyperus rotundus   Nutgrass

Ron Vanderhoff   2024-05-01

Location: San Diego Creek Channel at Michelson, Irvine
Orange County

Notes: Small patch, likely more.


io127464

Anthoxanthum odoratum   Sweet vernal grass

Laura Booth   2024-05-01

Location: 13-06
Marin County


io127479

Anthoxanthum odoratum   Sweet vernal grass

Laura Booth   2024-05-01

Location: 13-06
Marin County


mg240811

Anthoxanthum odoratum   Sweet vernal grass

Katherine Stratton   2024-05-01

Location: 13-06: Dense patches in fragmented grassland between scrub
Marin County


mg240810

Anthoxanthum odoratum   Sweet vernal grass

Katherine Stratton   2024-05-01

Location: 13-05
Marin County


mg240801

Centaurea melitensis   Tocalote

Steven Bohman   2024-05-01

Location: RING MOUNTAIN: South of Taylor Fire Rd., near social trails
Marin County


io127082

Antirrhinum kelloggii   Lax snapdragon

David Strauch   2024-05-01

Location: South-facing slope at top of Kenter Canyon, off Tigertail Trail, Santa Monica Mountains.
Los Angeles County


io126899

Ricinus communis   Castor bean

Courtney McCammon   2024-05-01

Location
Los Angeles County


io127085

Diplacus brevipes   Wide throated yellow monkeyflower

David Strauch   2024-05-01

Location: South-facing slope at top of Kenter Canyon, off Tigertail Trail, Santa Monica Mountains.
Los Angeles County


io126898

Carduus pycnocephalus   Italian thistle

Courtney McCammon   2024-05-01

Location
Los Angeles County


mg240796

Phalaris aquatica   Harding grass

Simon Harris   2024-05-01

Location: TERRA LINDA/SLEEPY HOLLOW DIVIDE: Uphill side tr
Marin County


io126895

Nicotiana glauca   Tree tobacco

Courtney McCammon   2024-05-01

Location
Los Angeles County


mg240795

Euphorbia oblongata   Eggleaf spurge

Simon Harris   2024-05-01

Location: TERRA LINDA/SLEEPY HOLLOW DIVIDE: Uphill side trail
Marin County


io126897

Nicotiana glauca   Tree tobacco

Courtney McCammon   2024-05-01

Location
Los Angeles County


mg240800

Centaurea melitensis   Tocalote

Steven Bohman   2024-05-01

Location: RING MOUNTAIN: N edge rimo fr
Marin County


io126896

Ricinus communis   Castor bean

Courtney McCammon   2024-05-01

Location
Los Angeles County


mg240727

Bromus tectorum   Downy chess

Jay Nelson   2024-05-01

Location: MVAFS
Marin County


mg240855

Hainardia cylindrica   Thin tail

Denise Defreese   2024-05-01

Location: Point Isabel path at Bay Trail
Contra Costa County

Notes: Likes disturbed pathway


mg240726

Bromus tectorum   Downy chess

Jay Nelson   2024-05-01

Location: MVAFS
Marin County


io126894

Ricinus communis   Castor bean

Courtney McCammon   2024-05-01

Location
Los Angeles County


io126893

Ricinus communis   Castor bean

Courtney McCammon   2024-05-01

Location
Los Angeles County


io126890

Ricinus communis   Castor bean

Courtney McCammon   2024-05-01

Location
Los Angeles County


io126891

Ricinus communis   Castor bean

Courtney McCammon   2024-05-01

Location
Los Angeles County


io126892

Ricinus communis   Castor bean

Courtney McCammon   2024-05-01

Location
Los Angeles County


io126889

Ricinus communis   Castor bean

Courtney McCammon   2024-05-01

Location
Los Angeles County


io126888

Ricinus communis   Castor bean

Courtney McCammon   2024-05-01

Location
Los Angeles County


io126887

Ricinus communis   Castor bean

Courtney McCammon   2024-05-01

Location
Los Angeles County


io127088

Erythranthe bicolor   Yellow and white monkeyflower

Mike Russler   2024-05-01

Location
Tuolumne County


mg240809

Anthoxanthum odoratum   Sweet vernal grass

Katherine Stratton   2024-05-01

Location: 13-05
Marin County


mg240794

Phalaris aquatica   Harding grass

Simon Harris   2024-05-01

Location: TERRA LINDA/SLEEPY HOLLOW DIVIDE: Uphill of tr 5 m
Marin County


mg240808

Anthoxanthum odoratum   Sweet vernal grass

Katherine Stratton   2024-05-01

Location: 13-05
Marin County


io127172

Limnanthes alba ssp. alba   Typical white meadowfoam

Mike Russler   2024-05-01

Location
Tuolumne County


mg240793

Euphorbia oblongata   Eggleaf spurge

Simon Harris   2024-05-01

Location: TERRA LINDA/SLEEPY HOLLOW DIVIDE: Both sides of tr at elderberry
Marin County


mg240724

Bromus tectorum   Downy chess

Jay Nelson   2024-05-01

Location: MVAFS
Marin County


io127065

Anthoxanthum odoratum   Sweet vernal grass

Jesse Fujikawa   2024-05-01

Location: 13-06
Marin County


mg240807

Anthoxanthum odoratum   Sweet vernal grass

Katherine Stratton   2024-05-01

Location: 13-05
Marin County


mg240803

Anthoxanthum odoratum   Sweet vernal grass

Brett Stormoen   2024-05-01

Location: 13-05: Hand drawn poly, dense patch follows along lip of terrace uphill of slope
Marin County


mg240848

Anthoxanthum odoratum   Sweet vernal grass

El Byrne   2024-05-01

Location: 13-05
Marin County


mg240806

Anthoxanthum odoratum   Sweet vernal grass

Katherine Stratton   2024-05-01

Location: 13-05
Marin County


io127475

Anthoxanthum odoratum   Sweet vernal grass

Laura Booth   2024-05-01

Location: 13-05: Terrace is dense with plants.
Marin County


mg240722

Bromus tectorum   Downy chess

Jay Nelson   2024-05-01

Location: MVAFS: Below road, over barrier and downslope. Above serpentine barren and to the east of culvert
Marin County


io127062

Anthoxanthum odoratum   Sweet vernal grass

Jesse Fujikawa   2024-05-01

Location: 13-05
Marin County


mg240805

Anthoxanthum odoratum   Sweet vernal grass

Katherine Stratton   2024-05-01

Location: 13-05
Marin County


io127064

Anthoxanthum odoratum   Sweet vernal grass

Jesse Fujikawa   2024-05-01

Location: 13-05
Marin County


mg240792

Centaurea melitensis   Tocalote

Simon Harris   2024-05-01

Location: TERRA LINDA/SLEEPY HOLLOW DIVIDE: Both sides of tr
Marin County


mg240799

Centaurea melitensis   Tocalote

Steven Bohman   2024-05-01

Location: RING MOUNTAIN: East of small hill, 20 feet from road near small oak tree
Marin County


io127413

Allium obtusum var. obtusum   Red sierra onion

Mike Russler   2024-05-01

Location
Tuolumne County


mg240804

Anthoxanthum odoratum   Sweet vernal grass

Katherine Stratton   2024-05-01

Location: 13-05: Base of crataegus
Marin County


io127484

Anthoxanthum odoratum   Sweet vernal grass

Laura Booth   2024-05-01

Location: 13-05: North side of acacias
Marin County


io127481

Anthoxanthum odoratum   Sweet vernal grass

Laura Booth   2024-05-01

Location: 13-05
Marin County


io127174

Lomatium stebbinsii   Stebbins's lomatium

Mike Russler   2024-05-01

Location
Tuolumne County


io127412

Allium obtusum var. obtusum   Red sierra onion

Mike Russler   2024-05-01

Location
Tuolumne County

Notes: Note length of pedicel.


io127411

Allium obtusum var. obtusum   Red sierra onion

Mike Russler   2024-05-01

Location
Tuolumne County

Notes: Note length of pedicel.


io127410

Allium obtusum var. obtusum   Red sierra onion

Mike Russler   2024-05-01

Location
Tuolumne County

Notes: Note length of pedicel.


mg240790

Pistacia chinensis   Chinese pistachio

Jacob Martin   2024-05-01

Location: TERRA LINDA/SLEEPY HOLLOW DIVIDE
Marin County

Notes: Stump sprouts from 2-10 cut stumps


io127107

Alyssum alyssoides   Sweet alyssum

Mike Russler   2024-05-01

Location
Tuolumne County


io127470

Anthoxanthum odoratum   Sweet vernal grass

Laura Booth   2024-05-01

Location: 13-05
Marin County


io127472

Anthoxanthum odoratum   Sweet vernal grass

Laura Booth   2024-05-01

Location: 13-05
Marin County


mg240846

Anthoxanthum odoratum   Sweet vernal grass

El Byrne   2024-05-01

Location: 13-05
Marin County


mg240845

Anthoxanthum odoratum   Sweet vernal grass

El Byrne   2024-05-01

Location: 13-05
Marin County


mg240730

Rubus armeniacus   Himalayan blackberry

Gina Galang   2024-05-01

Location: POTRERO MEADOW: Potrero meadow by Potrero Camp
Marin County


mg240721

Bromus tectorum   Downy chess

Jay Nelson   2024-05-01

Location: MVAFS
Marin County


mg240789

Mentha pulegium   Pennyroyal

Jacob Martin   2024-05-01

Location: TERRA LINDA/SLEEPY HOLLOW DIVIDE
Marin County


mg240622

Brodiaea californica   California brodiaea

David popp   2024-05-01

Location
Butte County


io127457

Delphinium variegatum ssp. variegatum   Royal larkspur

Mike Russler   2024-05-01

Location
Tuolumne County


mg240720

Phalaris aquatica   Harding grass

Sadie Hickey   2024-05-01

Location: POTRERO MEADOW: Potrero Meadow
Marin County


io127171

Triteleia hyacinthina   Wild hyacinth

Mike Russler   2024-05-01

Location
Tuolumne County


mg240621

Clarkia purpurea   Purple clarkia

David popp   2024-05-01

Location
Butte County


mg240620

Trifolium microcephalum   Small head clover

David popp   2024-05-01

Location
Butte County


mg240619

Calochortus luteus   Yellow mariposa

David popp   2024-05-01

Location
Butte County


mg240728

Festuca arundinacea   Reed fescue

Gina Galang   2024-05-01

Location: POTRERO MEADOW: Potrero Meadow
Marin County


mg240719

Festuca arundinacea   Reed fescue

Sadie Hickey   2024-05-01

Location: POTRERO MEADOW
Marin County


io127150

Githopsis pulchella ssp. serpentinicola   Serpentine bluecup

Mike Russler   2024-05-01

Location
Tuolumne County


mg240618

Pogogyne zizyphoroides   Sacramento mint

David popp   2024-05-01

Location
Butte County


mg240617

Linum bienne   Flax

David popp   2024-05-01

Location
Butte County


io127139

Streptanthus polygaloides   Milkwort jewelflower

Mike Russler   2024-05-01

Location
Tuolumne County


mg240616

Gastridium phleoides   Nit grass

David popp   2024-05-01

Location
Butte County


io127151

Calochortus venustus   Butterfly mariposa lily

Mike Russler   2024-05-01

Location
Tuolumne County


mg240615

Navarretia leucocephala   White headed navarretia

David popp   2024-05-01

Location
Butte County


mg240614

Navarretia tagetina   Marigold navarretia

David popp   2024-05-01

Location
Butte County


mg240613

Brodiaea nana   Dwarf brodiaea

David popp   2024-05-01

Location
Butte County


io127169

Dudleya cymosa var. cymosa   Canyon dudleya

Mike Russler   2024-05-01

Location
Tuolumne County


mg240612

Odontostomum hartwegii   Hartweg's odontostomum

David popp   2024-05-01

Location
Butte County


mu42048

Trifolium

Janice Kuch   2024-05-01

Location: WIlder State Park near southern entrance to Woodcutter's trail.
Santa Cruz County

Notes: This looks like bearded clover but not sure.


po264019

Calochortus umbellatus   Oakland mariposa lily

Friends of Five Creeks volunteers   2024-05-01

Location
Contra Costa County

Notes: This record is being made for Dianne Lake. Locations should otherwise be obscured. I tried to draw a polygon, but it has disappeared, I think automatically. Please contact Polygon approximate, photos from 2012-13. Contact f5creeks@gmail.com for more information.


po264021

Acacia melanoxylon   Blackwood acacia

Leah Lord   2024-05-01

Location: BON TEMPE TREATMENT PLANT: FILTER PLANT
Marin County


po264022

Cynara cardunculus   Cardoon

Matthew Major   2024-05-01

Location: Park Boundary - Whiting Ranch Wilderness Park: DUMMY RECORD - REFERENCE POLYGON
Orange County


po264023

Cynara cardunculus   Cardoon

Matthew Major   2024-05-01

Location: Park Boundary - Whiting Ranch Wilderness Park: DUMMY RECORD - REFERENCE POLYGON
Orange County


po264024

Cynara cardunculus   Cardoon

Matthew Major   2024-05-01

Location: Park Boundary - Whiting Ranch Wilderness Park: DUMMY RECORD - REFERENCE POLYGON
Orange County


po264029

Foeniculum vulgare   Fennel

DPW Staff   2024-05-01

Location: right bank of Novato Creek and along Heron's Bill Pond
Marin County


po264034

Phalaris aquatica   Harding grass

DPW Staff   2024-05-01

Location: right bank of Novato Creek along Heron?s Beak Pond
Marin County


po264040

Calystegia subacaulis ssp. episcopalis   Cambria morning glory

Adonis Tate   2024-05-01

Location: Grassy slope south of Vandenberg Village. Point location is deliberately inexact due to local rarity of this species.
Santa Barbara County


po264043

Anemopsis californica   Yerba mansa

Ron Vanderhoff   2024-05-01

Location: San Joaquin Freshwater Marsh, 150 m SW of junction Michelson and Riparian View, Irvine
Orange County

Notes: Common through this drainage. Elsewhere as well in marsh.


po264097

Euphorbia terracina   Geraldton carnation weed

Robert Byrnes   2024-05-01

Location
San Diego County


po264364

Glebionis coronaria   Crown daisy

Melissa Garcia   2024-05-01

Location: Open Space Preserve South-Shady Canyon (COI): Quail Trail
Orange County


pow5667

Glebionis coronaria   Crown daisy

Melissa Garcia   2024-05-01

Location: Open Space Preserve South-Shady Canyon (COI): Near the entrance of mule deer trail, not far from Laguna Canyon Road
Orange County


mu42137

Phacelia congdonii   Congdon's phacelia

Bob Steele   2024-04-30

Location: P9VQ+44 Alta Sierra, CA, USA
Kern County


mg240572

Genista monspessulana   French broom

John Fairbank   2024-04-30

Location: Shiloh Ranch Regional Park
Sonoma County


mu42099

Downingia bicornuta   Bristled downingia

Robin Carter-Ervin   2024-04-30

Location: F8RQ+66 Thermalito, CA, USA
Butte County


mu42038

Allium amplectens   Narrow leaved onion

Leah Lord   2024-04-30

Location: Northside Trail, trailside
Marin County

Notes: about to flower. Growing with tomcat clover


mg240569

Lupinus nanus   Valley sky lupine

David popp   2024-04-30

Location
Butte County


mg240568

Cicendia quadrangularis   Common microcalis

David popp   2024-04-30

Location
Butte County


mg240567

Elymus caput-medusae   Medusa head

David popp   2024-04-30

Location
Butte County


mg240566

Vicia sativa   Spring vetch

David popp   2024-04-30

Location
Butte County


mg240565

Calochortus albus   White fairy lantern

David popp   2024-04-30

Location
Butte County


mg240564

Allium amplectens   Narrow leaved onion

David popp   2024-04-30

Location
Butte County


mg240563

Trifolium hirtum   Rose clover

David popp   2024-04-30

Location
Butte County


mg240562

Calochortus monophyllus   Yellow star tulip

David popp   2024-04-30

Location
Butte County


mg240561

Avena barbata   Slim oat

David popp   2024-04-30

Location
Butte County


mg240560

Bromus hordeaceus   Soft chess

David popp   2024-04-30

Location
Butte County


mg240559

Leptosiphon filipes   Thread linanthus

David popp   2024-04-30

Location
Butte County


mg240558

Crassula tillaea   Mediterranean pygmy weed

David popp   2024-04-30

Location
Butte County


mg240557

Bromus madritensis ssp. madritensis   Foxtail chess

David popp   2024-04-30

Location
Butte County


mg240556

Leontodon saxatilis   Hawkbit

David popp   2024-04-30

Location
Butte County


mg240555

Hypochaeris glabra   Smooth cats ear

David popp   2024-04-30

Location
Butte County


mg240554

Acmispon parviflorus   Hill lotus

David popp   2024-04-30

Location
Butte County


mg240553

Acmispon wrangelianus   Chilean trefoil

David popp   2024-04-30

Location
Butte County


mg240482

Juncus bufonius   Common toad rush

David popp   2024-04-30

Location
Butte County


mg240481

Scribneria bolanderi   Scribneria

David popp   2024-04-30

Location
Butte County


mg240480

Deschampsia danthonioides   Annual hairgrass

David popp   2024-04-30

Location
Butte County


mg240478

Isoetes nuttallii   Nuttall's quillwort

David popp   2024-04-30

Location
Butte County


mu42101

Psilocarphus

Robin Carter-Ervin   2024-04-30

Location: 603 Luds Way, Oroville, CA 95965, USA
Butte County


mu42100

Eleocharis acicularis var. acicularis   Needle spike rush

Robin Carter-Ervin   2024-04-30

Location: 691 Luds Way, Oroville, CA 95965, USA
Butte County


mu42138

Phacelia congdonii   Congdon's phacelia

Bob Steele   2024-04-30

Location: P9QM+J5 Alta Sierra, CA, USA
Kern County


io126876

Genista monspessulana   French broom

Maria Alvarez   2024-04-30

Location: 16-04: Stinson Gulch north east side of Willow Camp Trail
Marin County

Notes: Stinson Gulch north east side of Willow Camp Trail under oaks near powerline 9 x 11 m patch of small plants 76 plants pulled by Maria 90% seedlings/saplings. Left a dozen seedlings un-pulled.


io126875

Echium candicans   Pride of madeira

Maria Alvarez   2024-04-30

Location: 16-04: Stinson Gulch- east side of Willow campfire Road under oak trees.
Marin County

Notes: Stinson Gulch- east side of Willow campfire Road under oak trees. Maria chopped out 19 plants and took flowering stalks off site


mg240574

Genista monspessulana   French broom

Simon Harris   2024-04-30

Location: RING MOUNTAIN: In drainage below Reed Ranch FR, above trees in drainage
Marin County


io127127

Brassica tournefortii   Saharan mustard

Ryan Neace   2024-04-30

Location: South side of park, on a pile of dumped sandy soil
Orange County

Notes: Soil was moved from the North side of Park Ave to the South side, bringing along the mustard seeds. This calflora observation and pictures were taken after the plants had been mowed down. Prior to mowing the mustard was bolting/flowering.


mg240549

Euphorbia oblongata   Eggleaf spurge

El Byrne   2024-04-30

Location: Panoramic Ridge
Marin County

Notes: Extended onto private to treat small patch


mg240548

Euphorbia lathyris   Gopher plant

El Byrne   2024-04-30

Location: Panoramic Ridge
Marin County


mg240425

Foeniculum vulgare   Fennel

Colleen Herr   2024-04-30

Location: Coming out of fence by water tanks
Marin County


mg240547

Euphorbia oblongata   Eggleaf spurge

El Byrne   2024-04-30

Location: Panoramic Ridge: begins a few meters above the trail in the scrub. continues up to fir tree and around saplings
Marin County

Notes: Steep slope, very slippery


mg240578

Bromus tectorum   Downy chess

Leah Lord   2024-04-30

Location: yALICE EASTWOOD: MVAFS
Marin County


mg240424

Phalaris aquatica   Harding grass

Colleen Herr   2024-04-30

Location: LOMA ALTA
Marin County


mg240423

Foeniculum vulgare   Fennel

Colleen Herr   2024-04-30

Location: LOMA ALTA: Along both sides of fire road
Marin County


mg240453

Cicendia quadrangularis   Common microcalis

Julian Geoghegan   2024-04-30

Location: GARY GIACOMINI
Marin County


io126840

Oncosiphon pilulifer   Stinknet

Chris McDonald   2024-04-30

Location
Riverside County

Notes: Along trail about 50+ plants to the SW of the Easten oak. Not more than 10 ft. deep from edge of trail.


mg240452

Heracleum maximum   Common cow parsnip

Julian Geoghegan   2024-04-30

Location: GARY GIACOMINI
Marin County


io126873

Limnanthes douglasii ssp. douglasii   Douglas' meadowfoam

Woody Elliott   2024-04-30

Location: Tomales Bay Trail NPS parcel
Marin County


mg240421

Mentha pulegium   Pennyroyal

Colleen Herr   2024-04-30

Location: LOMA ALTA
Marin County


mg240391

Centaurea calcitrapa   Purple star thistle

Deepshika Shankar   2024-04-30

Location: LOMA ALTA
Marin County


mg240390

Centaurea calcitrapa   Purple star thistle

Deepshika Shankar   2024-04-30

Location: LOMA ALTA
Marin County


mg240386

Bromus tectorum   Downy chess

Jay Nelson   2024-04-30

Location: MVAFS: Bowling Alley
Marin County


mg240420

Romulea rosea   Rosy sandcrocus

Colleen Herr   2024-04-30

Location: LOMA ALTA
Marin County


io126870

Pinus muricata   Bishop pine

Woody Elliott   2024-04-30

Location: North of Marshall Petaluma Rd. in ravine covered with coastal scrub. I was on road observing from approximately 200 yards away so could not count needles in fascicles. Small population east of Pt. Reyes Peninsula where Bishop Pine is the dominant conifer
Marin County


mg240546

Hedera helix   English ivy

El Byrne   2024-04-30

Location: Panoramic Ridge: SE edge of grassland, climbing PSMEs
Marin County


io126872

Pinus muricata   Bishop pine

Woody Elliott   2024-04-30

Location: Marshall Petaluma Rd. Isolated stand north of road amongst coastal scrub.
Marin County

Notes: Decadent, isolated stand of Bishop pine surrounded by dense coast scrub. Counted two (2) needles in several fascicles dropped onto the surrounding ground as shown in photo.


mg240544

Castilleja densiflora   Dense flower owl's clover

El Byrne   2024-04-30

Location: Panoramic Ridge
Marin County


mg240384

Bromus tectorum   Downy chess

Jay Nelson   2024-04-30

Location: MVAFS
Marin County


mg240419

Centaurea calcitrapa   Purple star thistle

Colleen Herr   2024-04-30

Location: LOMA ALTA
Marin County


mg240389

Centaurea calcitrapa   Purple star thistle

Deepshika Shankar   2024-04-30

Location: LOMA ALTA
Marin County


mg240523

Echium candicans   Pride of madeira

Brett Stormoen   2024-04-30

Location: Panoramic Ridge: Rocky outcrop
Marin County

Notes: Reference polygon


mg240531

Ageratina adenophora   Thoroughwort

Katherine Stratton   2024-04-30

Location: Panoramic Ridge: Upslope from wooded zone
Marin County


mg240417

Centaurea calcitrapa   Purple star thistle

Colleen Herr   2024-04-30

Location: LOMA ALTA
Marin County


mg240530

Echium candicans   Pride of madeira

Katherine Stratton   2024-04-30

Location: Panoramic Ridge
Marin County


mg240416

Phalaris aquatica   Harding grass

Colleen Herr   2024-04-30

Location: LOMA ALTA
Marin County


mg240529

Echium candicans   Pride of madeira

Katherine Stratton   2024-04-30

Location: Panoramic Ridge
Marin County


mg240415

Centaurea calcitrapa   Purple star thistle

Colleen Herr   2024-04-30

Location: LOMA ALTA
Marin County


mg240414

Foeniculum vulgare   Fennel

Colleen Herr   2024-04-30

Location: LOMA ALTA
Marin County


mg240528

Rubus armeniacus   Himalayan blackberry

Katherine Stratton   2024-04-30

Location: Panoramic Ridge
Marin County


mg240543

Echium candicans   Pride of madeira

El Byrne   2024-04-30

Location: Panoramic Ridge: Concentrated along downslope edge
Marin County


mg240542

Echium candicans   Pride of madeira

El Byrne   2024-04-30

Location: Panoramic Ridge: Downhill side of trail in PO.
Marin County

Notes: Reference polygon


mg240413

Bellardia viscosa   Yellow glandweed

Colleen Herr   2024-04-30

Location: LOMA ALTA
Marin County


mg240527

Ageratina adenophora   Thoroughwort

Katherine Stratton   2024-04-30

Location: Panoramic Ridge
Marin County


io126833

Cynara cardunculus   Cardoon

Joan Miller   2024-04-30

Location: Park Boundary - Laguna Coast Wilderness Park: Muddy Canyon. West facing slope off No Name Trail
Orange County


mg240412

Foeniculum vulgare   Fennel

Colleen Herr   2024-04-30

Location: LOMA ALTA
Marin County


mg240411

Phalaris aquatica   Harding grass

Colleen Herr   2024-04-30

Location: LOMA ALTA: West of fire road
Marin County


mg240541

Echium candicans   Pride of madeira

El Byrne   2024-04-30

Location: Panoramic Ridge
Marin County

Notes: Reference polygon


mg240410

Brassica nigra   Black mustard

Colleen Herr   2024-04-30

Location: LOMA ALTA
Marin County


mg240540

Echium candicans   Pride of madeira

El Byrne   2024-04-30

Location: Panoramic Ridge
Marin County


mg240409

Phalaris aquatica   Harding grass

Colleen Herr   2024-04-30

Location: LOMA ALTA
Marin County


io127125

Hypericum canariense   Canary island st john's wort

Ryan Neace   2024-04-30

Location: In the bed and banks of the ravine behind the Sawdust Festival waterfall.
Orange County

Notes: 3 plants handpulled out of at least 10. Seedlings and more mature plants present.


mg240408

Cotoneaster pannosus   Woolly cotoneaster

Colleen Herr   2024-04-30

Location: LOMA ALTA: Old Railroad Grade Tr
Marin County


mg240538

Echium candicans   Pride of madeira

El Byrne   2024-04-30

Location: Panoramic Ridge
Marin County


mg240407

Phalaris aquatica   Harding grass

Colleen Herr   2024-04-30

Location: LOMA ALTA
Marin County


mg240406

Mentha pulegium   Pennyroyal

Colleen Herr   2024-04-30

Location: LOMA ALTA: In drainage along Old Railroad Grade. Goes further down the trail
Marin County


mg240374

Cytisus scoparius   Scotch broom

Eric Goldbeck-Dimon   2024-04-30

Location: LAGUNITAS HEADWATERS: Northside Elridge Connector - downhill side under oak canopy
Marin County


mg240405

Phalaris aquatica   Harding grass

Colleen Herr   2024-04-30

Location: LOMA ALTA
Marin County


io126804

Carex multicaulis   Forest sedge

Jacob Smith   2024-04-30

Location: In uplands near granitic boulders in a mixed conifer forest, Sierra Nevada, Fresno County, California.
Fresno County

Notes: Plant glabrous throughout; INFL 1 terminal spikelet (Group 3) Lower pistillate bracts leaflike, clasping peri; Upper stem round or blunt-3â??angled, generally smooth toward tip; peri with 2 strong marginal veins, several faint veins; longest leaves much exceeded by inflorescence, blades inrolled or flat, 0.8â??1.5 mm wide; plant cespitose.


mg240404

Cotoneaster pannosus   Woolly cotoneaster

Colleen Herr   2024-04-30

Location: LOMA ALTA
Marin County


mg240373

Acacia baileyana   Cootamundra wattle

Jacob Martin   2024-04-30

Location: TERRA LINDA/SLEEPY HOLLOW DIVIDE: In old road cut
Marin County


mg240444

Ceanothus thyrsiflorus   Blueblossom

Julian Geoghegan   2024-04-30

Location: GARY GIACOMINI
Marin County

Notes: Flowers whitish, but branchlets ridged


mg240403

Cotoneaster pannosus   Woolly cotoneaster

Colleen Herr   2024-04-30

Location: LOMA ALTA
Marin County


mg240525

Echium candicans   Pride of madeira

Katherine Stratton   2024-04-30

Location: Panoramic Ridge
Marin County


mg240522

Echium candicans   Pride of madeira

El Byrne   2024-04-30

Location: Panoramic Ridge: In scrub
Marin County


mg240379

Bromus tectorum   Downy chess

Jay Nelson   2024-04-30

Location: MVAFS
Marin County


mg240521

Lavandula stoechas   French lavender

Brett Stormoen   2024-04-30

Location: Panoramic Ridge
Marin County


mg240520

Lavandula stoechas   French lavender

Brett Stormoen   2024-04-30

Location: Panoramic Ridge
Marin County


mg240524

Lavandula stoechas   French lavender

Katherine Stratton   2024-04-30

Location: Panoramic Ridge
Marin County


mg240535

Echium candicans   Pride of madeira

El Byrne   2024-04-30

Location: Panoramic Ridge
Marin County


mg240402

Cotoneaster pannosus   Woolly cotoneaster

Colleen Herr   2024-04-30

Location: LOMA ALTA
Marin County


mg240372

Olea europaea   Olive

Jacob Martin   2024-04-30

Location: TERRA LINDA/SLEEPY HOLLOW DIVIDE
Marin County


mg240519

Echium candicans   Pride of madeira

Brett Stormoen   2024-04-30

Location: Panoramic Ridge: Below ridge ave in chasmanthe
Marin County

Notes: Mixed with chasmanthe


mg240401

Phalaris aquatica   Harding grass

Deepshika Shankar   2024-04-30

Location: LOMA ALTA: Old Railroade Grade at wooden retainers
Marin County


mg240371

Cistus incanus   Hairy rockrose

Jacob Martin   2024-04-30

Location: TERRA LINDA/SLEEPY HOLLOW DIVIDE
Marin County


mg240573

Genista monspessulana   French broom

Simon Harris   2024-04-30

Location: RING MOUNTAIN
Marin County


mg240370

Grevillea rosmarinifolia   rosemary grevillea

Jacob Martin   2024-04-30

Location: TERRA LINDA/SLEEPY HOLLOW DIVIDE: in old road cut leading uphill, WSW of end of Pecan Dr (above the Mayten)
Marin County


mg240534

Echium candicans   Pride of madeira

El Byrne   2024-04-30

Location
Marin County


mg240369

Maytenus boaria   Mayten

Jacob Martin   2024-04-30

Location: TERRA LINDA/SLEEPY HOLLOW DIVIDE: North side of QUAG; visible when in drainage looking South
Marin County


mg240399

Mentha pulegium   Pennyroyal

Deepshika Shankar   2024-04-30

Location: LOMA ALTA
Marin County


mg240398

Arum italicum   Italian lords and ladies

Deepshika Shankar   2024-04-30

Location: LOMA ALTA: Rocky culverts
Marin County


mg240368

Maytenus boaria   Mayten

Jacob Martin   2024-04-30

Location: TERRA LINDA/SLEEPY HOLLOW DIVIDE: Left side of drainage going up from Pecan
Marin County


mg240396

Arum italicum   Italian lords and ladies

Deepshika Shankar   2024-04-30

Location: LOMA ALTA
Marin County


mg240395

Prunus cerasifera   Cherry plum

Colleen Herr   2024-04-30

Location: LOMA ALTA
Marin County


mg240392

Vinca major   Vinca

Deepshika Shankar   2024-04-30

Location: LOMA ALTA
Marin County


io126834

Cynara cardunculus   Cardoon

Joan Miller   2024-04-30

Location: No Name Trail
Orange County


io126836

Cynara cardunculus   Cardoon

Joan Miller   2024-04-30

Location: No Name Trail
Orange County


io127128

Hypericum canariense   Canary island st john's wort

Ryan Neace   2024-04-30

Location: On the flat area behind the Art-a-Fair, growing directly next to toyon trunk
Orange County

Notes: 2 plants handpullled


mu42037

Ruta chalepensis   Fringed rue

Bill Henry   2024-04-30

Location: 3Q52+QC Swanton, CA, USA
Santa Cruz County


po263790

Genista monspessulana   French broom

Simon Harris   2024-04-30

Location: location approximate, done from memory
Marin County


po263792

Genista monspessulana   French broom

Grace Vannelli   2024-04-30

Location: Saratoga Gap: Above Charcoal Road
Santa Clara County

Notes: Pulled aprox. 100 small plants mostly vegetative some flowering. Scattered but isolated to fuel reduction area. A few stragglers found near drainage across the road from flat area.


po263794

Genista monspessulana   French broom

Grace Vannelli   2024-04-30

Location: Russian Ridge discline south of RR01.
San Mateo County

Notes: Pulled aprox 100 flowering plants along with small vegetative plants. Isolated patch but runs along discline for a few hundred feet.


po263795

Cynara cardunculus   Cardoon

Matthew Major   2024-04-30

Location: Park Boundary - Whiting Ranch Wilderness Park: DUMMY RECORD - REFERENCE POLYGON
Orange County


po263796

Cynara cardunculus   Cardoon

Matthew Major   2024-04-30

Location: Park Boundary - Whiting Ranch Wilderness Park: DUMMY RECORD - REFERENCE POLYGON
Orange County


po263797

Cynara cardunculus   Cardoon

Matthew Major   2024-04-30

Location: Park Boundary - Whiting Ranch Wilderness Park: DUMMY RECORD - REFERENCE POLYGON
Orange County


po263800

Leptosiphon liniflorus   Narrowflower flaxflower

Ryan O'Dell   2024-04-30

Location
Santa Clara County


po263801

Leptosiphon liniflorus   Narrowflower flaxflower

Ryan O'Dell   2024-04-30

Location
Santa Clara County


po263802

Leptosiphon liniflorus   Narrowflower flaxflower

Ryan O'Dell   2024-04-30

Location
Santa Clara County


po263803

Leptosiphon liniflorus   Narrowflower flaxflower

Ryan O'Dell   2024-04-30

Location
Santa Clara County


po263804

Leptosiphon liniflorus   Narrowflower flaxflower

Ryan O'Dell   2024-04-30

Location
Santa Clara County


po263805

Leptosiphon liniflorus   Narrowflower flaxflower

Ryan O'Dell   2024-04-30

Location
Santa Clara County


po263806

Leptosiphon liniflorus   Narrowflower flaxflower

Ryan O'Dell   2024-04-30

Location
Santa Clara County


po263807

Lathyrus jepsonii var. californicus   California tule pea

Ryan O'Dell   2024-04-30

Location
San Benito County

Notes: clay soil


po263808

Lathyrus jepsonii var. californicus   California tule pea

Ryan O'Dell   2024-04-30

Location
San Benito County

Notes: clay soil


po263809

Lathyrus jepsonii var. californicus   California tule pea

Ryan O'Dell   2024-04-30

Location
San Benito County

Notes: clay soil


po263810

Lathyrus jepsonii var. californicus   California tule pea

Ryan O'Dell   2024-04-30

Location
San Benito County

Notes: clay soil


po263811

Lathyrus jepsonii var. californicus   California tule pea

Ryan O'Dell   2024-04-30

Location
San Benito County

Notes: clay soil


po263812

Lathyrus jepsonii var. californicus   California tule pea

Ryan O'Dell   2024-04-30

Location
San Benito County

Notes: clay soil


po263813

Castilleja brevistyla   Short style owl's clover

Ryan O'Dell   2024-04-30

Location
San Benito County


po263814

Castilleja brevistyla   Short style owl's clover

Ryan O'Dell   2024-04-30

Location
San Benito County


po263815

Castilleja brevistyla   Short style owl's clover

Ryan O'Dell   2024-04-30

Location
San Benito County


po263816

Castilleja brevistyla   Short style owl's clover

Ryan O'Dell   2024-04-30

Location
San Benito County


po263817

Castilleja brevistyla   Short style owl's clover

Ryan O'Dell   2024-04-30

Location
San Benito County


po263820

Acanthomintha lanceolata   Santa Clara thorn mint

Ryan O'Dell   2024-04-30

Location
San Benito County


po263821

Acanthomintha lanceolata   Santa Clara thorn mint

Ryan O'Dell   2024-04-30

Location
San Benito County


po263822

Acanthomintha lanceolata   Santa Clara thorn mint

Ryan O'Dell   2024-04-30

Location
San Benito County


po263823

Acanthomintha lanceolata   Santa Clara thorn mint

Ryan O'Dell   2024-04-30

Location
San Benito County


po263824

Acanthomintha lanceolata   Santa Clara thorn mint

Ryan O'Dell   2024-04-30

Location
San Benito County


po263825

Acanthomintha lanceolata   Santa Clara thorn mint

Ryan O'Dell   2024-04-30

Location
San Benito County


po263826

Acanthomintha lanceolata   Santa Clara thorn mint

Ryan O'Dell   2024-04-30

Location
San Benito County


po263827

Acanthomintha lanceolata   Santa Clara thorn mint

Ryan O'Dell   2024-04-30

Location
San Benito County


po263828

Acanthomintha lanceolata   Santa Clara thorn mint

Ryan O'Dell   2024-04-30

Location
San Benito County


po263829

Acanthomintha lanceolata   Santa Clara thorn mint

Ryan O'Dell   2024-04-30

Location
San Benito County


po263830

Acanthomintha lanceolata   Santa Clara thorn mint

Ryan O'Dell   2024-04-30

Location
San Benito County


po263831

Acanthomintha lanceolata   Santa Clara thorn mint

Ryan O'Dell   2024-04-30

Location
San Benito County


po263832

Acanthomintha lanceolata   Santa Clara thorn mint

Ryan O'Dell   2024-04-30

Location
San Benito County


po263833

Acanthomintha lanceolata   Santa Clara thorn mint

Ryan O'Dell   2024-04-30

Location
San Benito County


po263834

Acanthomintha lanceolata   Santa Clara thorn mint

Ryan O'Dell   2024-04-30

Location
San Benito County


po263835

Acanthomintha lanceolata   Santa Clara thorn mint

Ryan O'Dell   2024-04-30

Location
San Benito County


po263836

Acanthomintha lanceolata   Santa Clara thorn mint

Ryan O'Dell   2024-04-30

Location
San Benito County


po263837

Acanthomintha lanceolata   Santa Clara thorn mint

Ryan O'Dell   2024-04-30

Location
San Benito County


po263838

Acanthomintha lanceolata   Santa Clara thorn mint

Ryan O'Dell   2024-04-30

Location
San Benito County


po263839

Acanthomintha lanceolata   Santa Clara thorn mint

Ryan O'Dell   2024-04-30

Location
San Benito County


po263840

Acanthomintha lanceolata   Santa Clara thorn mint

Ryan O'Dell   2024-04-30

Location
San Benito County


po263841

Acanthomintha lanceolata   Santa Clara thorn mint

Ryan O'Dell   2024-04-30

Location
San Benito County


po263842

Acanthomintha lanceolata   Santa Clara thorn mint

Ryan O'Dell   2024-04-30

Location
San Benito County


po263843

Acanthomintha lanceolata   Santa Clara thorn mint

Ryan O'Dell   2024-04-30

Location
San Benito County


po263844

Cynara cardunculus   Cardoon

Matthew Major   2024-04-30

Location: Park Boundary - Whiting Ranch Wilderness Park: DUMMY RECORD - REFERENCE POLYGON
Orange County


po263845

Cynara cardunculus   Cardoon

Matthew Major   2024-04-30

Location: Park Boundary - Whiting Ranch Wilderness Park: DUMMY RECORD - REFERENCE POLYGON
Orange County


po263846

Conium maculatum   Poison hemlock

DPW Staff   2024-04-30

Location: Right bank of Novato Creek and along Duck Bill Pond
Marin County


po263847

Raphanus sativus   Jointed charlock

DPW Staff   2024-04-30

Location: right bank of Novato Creek and along Duck Bill
Marin County


po263848

Foeniculum vulgare   Fennel

DPW Staff   2024-04-30

Location: right bank of Novato Creek and along Duck Bill
Marin County


po263849

Genista monspessulana   French broom

DPW Staff   2024-04-30

Location: right bank of Novato Creek and along Duck Bill
Marin County


po263850

Sinapis arvensis   Charlock

DPW Staff   2024-04-30

Location: right bank of Novato Creek and along Duck Bill
Marin County


po263851

Carduus pycnocephalus   Italian thistle

DPW Staff   2024-04-30

Location: right bank of Novato Creek and along Duck Bill
Marin County


po263852

Silybum marianum   Milk thistle

DPW Staff   2024-04-30

Location: right bank of Novato Creek and along Duck Bill
Marin County


po263853

Phalaris aquatica   Harding grass

DPW Staff   2024-04-30

Location: right bank of Novato Creek and along Duck Bill
Marin County


po263854

Dittrichia graveolens   Stinkwort

DPW Staff   2024-04-30

Location: right bank of Novato Creek and along Duck Bill
Marin County


po263855

Lepidium latifolium   Perennial pepperweed

DPW Staff   2024-04-30

Location: right bank of Novato Creek and along Duck Bill
Marin County


po263856

Helminthotheca echioides   Bristly ox-tongue

DPW Staff   2024-04-30

Location: right bank of Novato Creek and along Duck Bill
Marin County


po263857

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-30

Location
San Benito County


po263858

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-30

Location
San Benito County


po263859

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-30

Location
San Benito County


po263860

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-30

Location
San Benito County


po263861

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-30

Location
San Benito County


po263862

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-30

Location
San Benito County


po263863

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-30

Location
San Benito County


po263864

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-30

Location
San Benito County


po263865

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-30

Location
San Benito County


po263866

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-30

Location
San Benito County


po263867

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-30

Location
San Benito County


po263868

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-30

Location
San Benito County


po263869

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-30

Location
San Benito County


po263870

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-30

Location
San Benito County


po263871

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-30

Location
San Benito County


po263872

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-30

Location
San Benito County


po263873

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-30

Location
San Benito County


po263874

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-30

Location
San Benito County


po263875

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-30

Location
San Benito County


po263876

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-30

Location
San Benito County


po263877

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-30

Location
San Benito County


po263878

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-30

Location
San Benito County


po263879

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-30

Location
San Benito County


po263880

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-30

Location
San Benito County


po263881

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-30

Location
San Benito County


po263882

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-30

Location
San Benito County


po263883

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-30

Location
San Benito County


po263884

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-30

Location
San Benito County


po263885

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-30

Location
San Benito County


po263886

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-30

Location
San Benito County


po263887

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-30

Location
San Benito County


po263888

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-30

Location
San Benito County


po263889

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-30

Location
San Benito County


po263890

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-30

Location
San Benito County


po263891

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-30

Location
San Benito County


po263892

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-30

Location
San Benito County


po263893

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-30

Location
San Benito County


po263894

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-30

Location
San Benito County


po263895

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-30

Location
San Benito County


po263896

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-30

Location
San Benito County


po263897

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-30

Location
San Benito County


po263898

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-30

Location
San Benito County


po263899

Genista monspessulana   French broom

Grace Vannelli   2024-04-30

Location: Teague Hill
San Mateo County

Notes: We walked up to water tank, pulled within fuel reduction area on both sides of road. Walked down towards TH01 pulled small scattered patches. Stopped once we hit the dense patches on the lower portion of road.


po263900

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-30

Location
San Benito County


po263901

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-30

Location
San Benito County


po263902

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-30

Location
San Benito County


po263903

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-30

Location
San Benito County


po263904

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-30

Location
San Benito County


po263905

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-30

Location
San Benito County


po263906

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-30

Location
San Benito County


po263907

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-30

Location
San Benito County


po263908

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-30

Location
San Benito County


po263909

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-30

Location
San Benito County


po263910

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-30

Location
San Benito County


po263911

Cynara cardunculus   Cardoon

Matthew Major   2024-04-30

Location: Park Boundary - Whiting Ranch Wilderness Park: DUMMY RECORD - REFERENCE POLYGON
Orange County


po263913

Cynara cardunculus   Cardoon

Matthew Major   2024-04-30

Location: Park Boundary - Whiting Ranch Wilderness Park: DUMMY RECORD - REFERENCE POLYGON
Orange County


po263914

Cynara cardunculus   Cardoon

Matthew Major   2024-04-30

Location: Park Boundary - Whiting Ranch Wilderness Park: DUMMY RECORD - REFERENCE POLYGON
Orange County


po263916

Cynara cardunculus   Cardoon

Matthew Major   2024-04-30

Location: Park Boundary - Whiting Ranch Wilderness Park: DUMMY RECORD - REFERENCE POLYGON
Orange County


po263917

Cynara cardunculus   Cardoon

Matthew Major   2024-04-30

Location: Park Boundary - Whiting Ranch Wilderness Park: DUMMY RECORD - REFERENCE POLYGON
Orange County


po263918

Cynara cardunculus   Cardoon

Matthew Major   2024-04-30

Location: Park Boundary - Whiting Ranch Wilderness Park: DUMMY RECORD - REFERENCE POLYGON
Orange County


po263919

Cynara cardunculus   Cardoon

Matthew Major   2024-04-30

Location: Park Boundary - Whiting Ranch Wilderness Park: DUMMY RECORD - REFERENCE POLYGON
Orange County


po263923

Acanthomintha obovata ssp. obovata   San benito thorn mint

Ryan O'Dell   2024-04-30

Location
San Benito County


po263924

Acanthomintha obovata ssp. obovata   San benito thorn mint

Ryan O'Dell   2024-04-30

Location
San Benito County


po263925

Lepidium jaredii ssp. album   Panoche pepper grass

Ryan O'Dell   2024-04-30

Location
San Benito County


po263926

Lepidium jaredii ssp. album   Panoche pepper grass

Ryan O'Dell   2024-04-30

Location
San Benito County


po263927

Lepidium jaredii ssp. album   Panoche pepper grass

Ryan O'Dell   2024-04-30

Location
San Benito County


po263928

Lepidium jaredii ssp. album   Panoche pepper grass

Ryan O'Dell   2024-04-30

Location
San Benito County


po263929

Lepidium jaredii ssp. album   Panoche pepper grass

Ryan O'Dell   2024-04-30

Location
San Benito County


po263930

Lepidium jaredii ssp. album   Panoche pepper grass

Ryan O'Dell   2024-04-30

Location
San Benito County


po263931

Lepidium jaredii ssp. album   Panoche pepper grass

Ryan O'Dell   2024-04-30

Location
San Benito County


po263932

Lepidium jaredii ssp. album   Panoche pepper grass

Ryan O'Dell   2024-04-30

Location
San Benito County


po263933

Lepidium jaredii ssp. album   Panoche pepper grass

Ryan O'Dell   2024-04-30

Location
San Benito County


po263934

Madia radiata   Showy madia

Ryan O'Dell   2024-04-30

Location
San Benito County


po263935

Madia radiata   Showy madia

Ryan O'Dell   2024-04-30

Location
San Benito County


po263937

Madia radiata   Showy madia

Ryan O'Dell   2024-04-30

Location
San Benito County


po263938

Madia radiata   Showy madia

Ryan O'Dell   2024-04-30

Location
San Benito County


po263939

Madia radiata   Showy madia

Ryan O'Dell   2024-04-30

Location
San Benito County


po263940

Madia radiata   Showy madia

Ryan O'Dell   2024-04-30

Location
San Benito County


po263941

Madia radiata   Showy madia

Ryan O'Dell   2024-04-30

Location
San Benito County


po263942

Cryptantha corollata   Coast range cryptantha

Ryan O'Dell   2024-04-30

Location
San Benito County


po263943

Cryptantha corollata   Coast range cryptantha

Ryan O'Dell   2024-04-30

Location
San Benito County


po263944

Cryptantha corollata   Coast range cryptantha

Ryan O'Dell   2024-04-30

Location
San Benito County


po263945

Cryptantha corollata   Coast range cryptantha

Ryan O'Dell   2024-04-30

Location
San Benito County


po263946

Cryptantha corollata   Coast range cryptantha

Ryan O'Dell   2024-04-30

Location
San Benito County


po263947

Cryptantha corollata   Coast range cryptantha

Ryan O'Dell   2024-04-30

Location
San Benito County


po263948

Cryptantha corollata   Coast range cryptantha

Ryan O'Dell   2024-04-30

Location
San Benito County


po263949

Cryptantha corollata   Coast range cryptantha

Ryan O'Dell   2024-04-30

Location
San Benito County


po263950

Cryptantha corollata   Coast range cryptantha

Ryan O'Dell   2024-04-30

Location
San Benito County


po263951

Cryptantha corollata   Coast range cryptantha

Ryan O'Dell   2024-04-30

Location
San Benito County


po263952

Cryptantha corollata   Coast range cryptantha

Ryan O'Dell   2024-04-30

Location
San Benito County


po263953

Cryptantha corollata   Coast range cryptantha

Ryan O'Dell   2024-04-30

Location
San Benito County


po263954

Cryptantha corollata   Coast range cryptantha

Ryan O'Dell   2024-04-30

Location
San Benito County


po263955

Cryptantha corollata   Coast range cryptantha

Ryan O'Dell   2024-04-30

Location
San Benito County


po263956

Cryptantha corollata   Coast range cryptantha

Ryan O'Dell   2024-04-30

Location
San Benito County


po263957

Cryptantha corollata   Coast range cryptantha

Ryan O'Dell   2024-04-30

Location
San Benito County


po263958

Cryptantha corollata   Coast range cryptantha

Ryan O'Dell   2024-04-30

Location
San Benito County


po263959

Cryptantha corollata   Coast range cryptantha

Ryan O'Dell   2024-04-30

Location
San Benito County


po263960

Cryptantha corollata   Coast range cryptantha

Ryan O'Dell   2024-04-30

Location
San Benito County


po263961

Cryptantha corollata   Coast range cryptantha

Ryan O'Dell   2024-04-30

Location
San Benito County


po263962

Leptosiphon parviflorus   Variable linanthus

Ryan O'Dell   2024-04-30

Location
San Benito County


po263963

Leptosiphon parviflorus   Variable linanthus

Ryan O'Dell   2024-04-30

Location
San Benito County


po263964

Leptosiphon parviflorus   Variable linanthus

Ryan O'Dell   2024-04-30

Location
San Benito County


po263965

Leptosiphon parviflorus   Variable linanthus

Ryan O'Dell   2024-04-30

Location
San Benito County


po263966

Leptosiphon parviflorus   Variable linanthus

Ryan O'Dell   2024-04-30

Location
San Benito County


po263967

Leptosiphon parviflorus   Variable linanthus

Ryan O'Dell   2024-04-30

Location
San Benito County


po263968

Leptosiphon parviflorus   Variable linanthus

Ryan O'Dell   2024-04-30

Location
San Benito County


po263969

Leptosiphon parviflorus   Variable linanthus

Ryan O'Dell   2024-04-30

Location
San Benito County


po263970

Leptosiphon parviflorus   Variable linanthus

Ryan O'Dell   2024-04-30

Location
San Benito County


po263971

Leptosiphon parviflorus   Variable linanthus

Ryan O'Dell   2024-04-30

Location
San Benito County


po263972

Leptosiphon parviflorus   Variable linanthus

Ryan O'Dell   2024-04-30

Location
San Benito County


po263976

Limnanthes vinculans   Sebastopol meadowfoam

April Lynch   2024-04-30

Location: Fircrest Mobile Home Park, Evergreen at Redwood Ave., adjacent to Laguna de Santa Rosa, Sebastopol, CA
Sonoma County


po263979

Stipa manicata   Andean tussockgrass

Laura Booth   2024-04-30

Location: 11-02: Coastal trail, south/downslope side.
Marin County

Notes: Unfortunately, by the time of this treatment the Roads team had mowed this area, so I treated to the best of my ability based on veg and flowers I was able to observe in the cut material


po263993

Baccharis pilularis ssp. consanguinea   Coyote brush

Maria Alvarez   2024-04-30

Location: 12-07: Homestead Valley #4 Bioblitz quadrant
Marin County


po264027

Conium maculatum   Poison hemlock

DPW Staff   2024-04-30

Location: right bank of Novato Creek and along Heron's Bill Pond
Marin County


po264028

Raphanus sativus   Jointed charlock

DPW Staff   2024-04-30

Location: right bank of Novato Creek and along Heron's Bill Pond
Marin County


po264030

Genista monspessulana   French broom

DPW Staff   2024-04-30

Location: right bank of Novato Creek and along Heron's Bill Pond
Marin County


po264031

Sinapis arvensis   Charlock

DPW Staff   2024-04-30

Location: right bank of Novato Creek along Heron?s Beak Pond
Marin County


po264032

Carduus pycnocephalus   Italian thistle

DPW Staff   2024-04-30

Location: right bank of Novato Creek along Heron?s Beak Pond
Marin County


po264033

Silybum marianum   Milk thistle

DPW Staff   2024-04-30

Location: right bank of Novato Creek along Heron?s Beak Pond
Marin County


po264035

Dittrichia graveolens   Stinkwort

DPW Staff   2024-04-30

Location: right bank of Novato Creek along Heron?s Beak Pond
Marin County


po264036

Lepidium latifolium   Perennial pepperweed

DPW Staff   2024-04-30

Location: right bank of Novato Creek along Heron?s Beak Pond
Marin County


po264037

Centaurea solstitialis   Yellow starthistle

DPW Staff   2024-04-30

Location: right bank of Novato Creek along Heron?s Beak Pond
Marin County

Notes: Observed both dead and vegetative plants although photo is only of dead plants


po264038

Cotula coronopifolia   Brass buttons

DPW Staff   2024-04-30

Location: right bank of Novato Creek along Heron?s Beak Pond
Marin County


po264041

Rubus armeniacus   Himalayan blackberry

DPW Staff   2024-04-30

Location: right bank of Novato Creek along Heron?s Beak Pond
Marin County


po264162

Cotula coronopifolia   Brass buttons

DPW Staff   2024-04-30

Location: Lynwood levee along Duck Bill Pond and Heron's Bill Pond
Marin County


po264168

Echium candicans   Pride of madeira

El Byrne   2024-04-30

Location: Panoramic Ridge: Below terrace
Marin County


po264170

Echium candicans   Pride of madeira

El Byrne   2024-04-30

Location: Panoramic Ridge
Marin County


po264171

Oncosiphon pilulifer   Stinknet

Bob Mackie OCPW   2024-04-30

Location: Proposed restoration site between Santa Ana River and Green River Golf Course
Orange County

Notes: Intermixed with "Tidy Tips" Layia platyglossa


po264172

Brassica tournefortii   Saharan mustard

Bob Mackie OCPW   2024-04-30

Location: potential restoration site. Will be managed along with Tamarisk, Stinknet and Perennial Pepperweed
Orange County

Notes: Site previously flooded with dam release


po264328

Anthriscus caucalis   Bur chervil

Michael Chasse   2024-04-30

Location: 25-02: Baker Beach, Foredunes Subsite, Foredune 1
San Francisco County


pow5626

Centaurea diluta   Star-thistle

Isaac Ostmann   2024-04-30

Location: A long strip was moved adjacent to the river bike path.
Orange County


mu41991

Baccharis salicifolia   Mule fat

Randy Huey   2024-04-29

Location: W383+QX Clayton, CA, USA
Contra Costa County


io126791

Calochortus uniflorus   Large flowered star tulip

Mary Conway   2024-04-29

Location
Monterey County

Notes: About 100 blooms in the small meadow.


mu41993

Calystegia occidentalis   Bush morning glory

Randy Huey   2024-04-29

Location: W383+VV Clayton, CA, USA
Contra Costa County


mu41989

Erythranthe guttata   Seep monkey flower

Randy Huey   2024-04-29

Location: W382+3X Concord, CA, USA
Contra Costa County


mu42010

Ranunculus canus   Hartweg's buttercup

Randy Huey   2024-04-29

Location: HW8P+X4 Bear Valley, CA, USA
Contra Costa County


mu41982

Malacothrix coulteri   Snake's head

Bob Steele   2024-04-29

Location: Great Falls Basin Wilderness
Inyo County


mu41992

Pentagramma triangularis   Gold back fern

Randy Huey   2024-04-29

Location: W26X+8P Concord, CA, USA
Contra Costa County


mu41994

Ptelea crenulata   Hop tree

Randy Huey   2024-04-29

Location: Mitchell Canyon Rd, Clayton, CA 94517, USA
Contra Costa County


mu41986

Calochortus pulchellus   Mt. Diablo fairy lantern

Randy Huey   2024-04-29

Location: W383+53 Concord, CA, USA
Contra Costa County


mu42002

Papaver heterophyllum   Wind poppy

Randy Huey   2024-04-29

Location: W24W+PQ Concord, CA, USA
Contra Costa County


mu42025

Adenostoma fasciculatum   Chamise

Randy Huey   2024-04-29

Location: W26X+RR Concord, CA, USA
Contra Costa County


mu42000

Arctostaphylos glauca   Big berry manzanita

Randy Huey   2024-04-29

Location: W26X+HJ Concord, CA, USA
Contra Costa County


mg240348

Collinsia tinctoria   Tincture plant

Ryan O'Dell   2024-04-29

Location
San Benito County


mu41990

Pellaea andromedifolia   Coffee fern

Randy Huey   2024-04-29

Location: W383+96 Concord, CA, USA
Contra Costa County


mu41997

Aphyllon franciscanum   Clustered broomrape

Randy Huey   2024-04-29

Location: W362+P4 Concord, CA, USA
Contra Costa County


mu42023

Eriodictyon californicum   Yerba santa

Randy Huey   2024-04-29

Location: W26X+HH Concord, CA, USA
Contra Costa County


mu41985

Clarkia purpurea   Purple clarkia

Randy Huey   2024-04-29

Location: Mitchell Canyon Rd, Clayton, CA 94517, USA
Contra Costa County


mu41983

Hypochaeris glabra   Smooth cats ear

Randy Huey   2024-04-29

Location: Black Point Trail, Walnut Creek, CA 94598, USA
Contra Costa County


mu41996

Allium serra   Jeweled onion

Randy Huey   2024-04-29

Location: W362+W9 Concord, CA, USA
Contra Costa County


mg240347

Lathyrus jepsonii var. californicus   California tule pea

Ryan O'Dell   2024-04-29

Location
San Benito County

Notes: Large patch in grassland (Avena). clay soil


mg240346

Acanthomintha obovata ssp. obovata   San benito thorn mint

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240345

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-29

Location
San Benito County


mu42001

Lithophragma affine   Common woodland star

Randy Huey   2024-04-29

Location: W384+J2 Clayton, CA, USA
Contra Costa County


mg240344

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240343

Acanthomintha obovata ssp. obovata   San benito thorn mint

Ryan O'Dell   2024-04-29

Location
San Benito County


mu41987

Solanum xanti   Nightshade

Randy Huey   2024-04-29

Location: W383+HH Clayton, CA, USA
Contra Costa County


mg240341

Acanthomintha obovata ssp. obovata   San benito thorn mint

Ryan O'Dell   2024-04-29

Location
San Benito County


mu41999

Lupinus albifrons   Silver bush lupine

Randy Huey   2024-04-29

Location: Mitchell Canyon Rd, Clayton, CA 94517, USA
Contra Costa County


mu41998

Ericameria linearifolia   Interior goldenbush

Randy Huey   2024-04-29

Location: W383+MQ Clayton, CA, USA
Contra Costa County


mu42026

Dichelostemma congestum   Fork toothed ookow

Randy Huey   2024-04-29

Location: W382+7W Concord, CA, USA
Contra Costa County


mg240340

Delphinium hesperium ssp. pallescens   Western larkspur

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240339

Allium howellii var. sanbenitense   San benito onion

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240338

Allium crispum   Crinkled onion

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240337

Acanthomintha obovata ssp. obovata   San benito thorn mint

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240336

Acanthomintha obovata ssp. obovata   San benito thorn mint

Ryan O'Dell   2024-04-29

Location
San Benito County


mu41988

Nemophila heterophylla   Canyon nemophila

Randy Huey   2024-04-29

Location: W372+RM Concord, CA, USA
Contra Costa County


mg240335

Asclepias californica   California milkweed

Ryan O'Dell   2024-04-29

Location
San Benito County


mu41995

Quercus douglasii   Blue oak

Randy Huey   2024-04-29

Location: W384+XF Clayton, CA, USA
Contra Costa County


mg240334

Erysimum capitatum var. capitatum   Sanddune wallflower

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240333

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240332

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240331

Grindelia hirsutula   Gumweed

Ryan O'Dell   2024-04-29

Location
San Benito County


io126780

Microseris paludosa   Marsh scorzonella

Mary Conway   2024-04-29

Location
Monterey County


mg240330

Fritillaria agrestis   Stinkbells

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240329

Fritillaria agrestis   Stinkbells

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240328

Fritillaria agrestis   Stinkbells

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240327

Fritillaria agrestis   Stinkbells

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240326

Fritillaria agrestis   Stinkbells

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240325

Fritillaria agrestis   Stinkbells

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240324

Fritillaria agrestis   Stinkbells

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240323

Phacelia breweri   Brewer's phacelia

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240322

Phacelia breweri   Brewer's phacelia

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240321

Phacelia breweri   Brewer's phacelia

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240320

Linanthus bigelovii ssp. johnsonii

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240319

Linanthus bigelovii ssp. johnsonii

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240318

Gilia jacens   Nevada gilia

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240317

Trifolium dichotomum   Branched indian clover

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240316

Phacelia breweri   Brewer's phacelia

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240314

Acanthomintha lanceolata   Santa Clara thorn mint

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240313

Phacelia breweri   Brewer's phacelia

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240312

Phacelia breweri   Brewer's phacelia

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240311

Linanthus bigelovii ssp. johnsonii

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240310

Linanthus bigelovii ssp. johnsonii

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240309

Linanthus bigelovii ssp. johnsonii

Ryan O'Dell   2024-04-29

Location
San Benito County


io126799

Salvia carduacea   Thistle sage

Richard Sullivan   2024-04-29

Location
San Luis Obispo County


mg240308

Linanthus bigelovii ssp. johnsonii

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240307

Lewisia rediviva   Bitter root

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240306

Lewisia rediviva   Bitter root

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240305

Gilia jacens   Nevada gilia

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240304

Lewisia rediviva   Bitter root

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240303

Lewisia rediviva   Bitter root

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240302

Linanthus bigelovii ssp. johnsonii

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240301

Phacelia breweri   Brewer's phacelia

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240300

Linanthus bigelovii ssp. johnsonii

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240299

Leptosiphon ambiguus   Serpentine leptosiphon

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240298

Linanthus bigelovii ssp. johnsonii

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240297

Leptosiphon ambiguus   Serpentine leptosiphon

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240296

Linanthus bigelovii ssp. johnsonii

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240295

Linanthus bigelovii ssp. johnsonii

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240294

Leptosiphon ambiguus   Serpentine leptosiphon

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240293

Linanthus bigelovii ssp. johnsonii

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240292

Leptosiphon ambiguus   Serpentine leptosiphon

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240291

Phacelia breweri   Brewer's phacelia

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240290

Phacelia breweri   Brewer's phacelia

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240289

Leptosiphon ambiguus   Serpentine leptosiphon

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240288

Fritillaria agrestis   Stinkbells

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240287

Fritillaria agrestis   Stinkbells

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240286

Fritillaria agrestis   Stinkbells

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240285

Fritillaria agrestis   Stinkbells

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240284

Leptosiphon ambiguus   Serpentine leptosiphon

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240283

Fritillaria agrestis   Stinkbells

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240282

Fritillaria agrestis   Stinkbells

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240151

Foeniculum vulgare   Fennel

Simon Harris   2024-04-29

Location: HORSE HILL
Marin County


mg240281

Leptosiphon ambiguus   Serpentine leptosiphon

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240280

Lupinus albifrons   Silver bush lupine

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240135

Centaurea solstitialis   Yellow starthistle

Colleen Herr   2024-04-29

Location: CASCADE CANYON
Marin County


mg240279

Leptosiphon ambiguus   Serpentine leptosiphon

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240278

Delphinium hesperium ssp. pallescens   Western larkspur

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240277

Leptosiphon ambiguus   Serpentine leptosiphon

Ryan O'Dell   2024-04-29

Location
San Benito County


io126798

Papaver heterophyllum   Wind poppy

Richard Sullivan   2024-04-29

Location
San Luis Obispo County


mg240276

Delphinium hesperium ssp. pallescens   Western larkspur

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240275

Leptosiphon ambiguus   Serpentine leptosiphon

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240150

Foeniculum vulgare   Fennel

Simon Harris   2024-04-29

Location: HORSE HILL
Marin County


mg240274

Leptosiphon ambiguus   Serpentine leptosiphon

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240273

Toxicoscordion venenosum var. venenosum   Meadow deathcamas

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240272

Camissonia strigulosa   Contorted primrose

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240271

Claytonia exigua ssp. exigua   Viridis

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240270

Gilia jacens   Nevada gilia

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240177

Limonium ramosissimum   Algerian sealavender

Deepshika Shankar   2024-04-29

Location: BOLINAS LAGOON
Marin County


mg240269

Trifolium dichotomum   Branched indian clover

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240268

Ephedra californica   Desert tea

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240267

Papaver heterophyllum   Wind poppy

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240266

Ephedra californica   Desert tea

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240109

Erigeron karvinskianus   Latin american fleabane

Leah Lord   2024-04-29

Location: SCOTT TANK BREAK
Marin County


mg240176

Limonium ramosissimum   Algerian sealavender

Deepshika Shankar   2024-04-29

Location: BOLINAS LAGOON
Marin County


io126786

Brodiaea terrestris ssp. kernensis   Kern dwarf brodiaea

Ron Vanderhoff   2024-04-29

Location: UCIrvine Ecological Preserve, +/-150 m SSW junction Locke Court and California Ave., Irvine
Orange County

Notes: Small patch, Full flower. One dug and vouchered: 2cm under soil surface. Another dormant mature bulb immediately adjacent was not growing/sprouted. Plants +/- 12-18 cm. Staminoides robust, rectangular, inrolled at apex.


Plant #2.

mg240265

Leptosiphon ambiguus   Serpentine leptosiphon

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240875

Senecio aronicoides   Butterweed

Sherry Adams   2024-04-29

Location: AZALEA HILL
Marin County


mg240264

Castilleja brevistyla   Short style owl's clover

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240263

Leptosiphon ambiguus   Serpentine leptosiphon

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240262

Camissonia strigulosa   Contorted primrose

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240261

Gilia jacens   Nevada gilia

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240260

Camissonia strigulosa   Contorted primrose

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240353

Echium candicans   Pride of madeira

El Byrne   2024-04-29

Location: Panoramic Ridge
Marin County


mg240874

Ceanothus jepsonii   Musk brush

Sherry Adams   2024-04-29

Location: AZALEA HILL
Marin County

Notes: Why is so much of the C. jepsonii dead on Azalea hill/pine mountain?


mg240175

Limonium ramosissimum   Algerian sealavender

Deepshika Shankar   2024-04-29

Location: BOLINAS LAGOON
Marin County


mg240258

Leptosiphon ambiguus   Serpentine leptosiphon

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240257

Malacothrix floccifera   Woolly malacothrix

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240366

Echium candicans   Pride of madeira

Katherine Stratton   2024-04-29

Location: Panoramic Ridge
Marin County


mg240173

Limonium ramosissimum   Algerian sealavender

Deepshika Shankar   2024-04-29

Location: BOLINAS LAGOON
Marin County


mg240256

Tetrapteron graciliflorum   Hill sun cup

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240255

Leptosiphon ambiguus   Serpentine leptosiphon

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240871

Cicendia quadrangularis   Common microcalis

Sherry Adams   2024-04-29

Location: AZALEA HILL
Marin County


mg240172

Limonium ramosissimum   Algerian sealavender

Deepshika Shankar   2024-04-29

Location: BOLINAS LAGOON
Marin County


mg240171

Limonium ramosissimum   Algerian sealavender

Deepshika Shankar   2024-04-29

Location: BOLINAS LAGOON
Marin County


mg240170

Limonium ramosissimum   Algerian sealavender

Deepshika Shankar   2024-04-29

Location: BOLINAS LAGOON
Marin County


mg240169

Limonium ramosissimum   Algerian sealavender

Deepshika Shankar   2024-04-29

Location: BOLINAS LAGOON
Marin County


mg240146

Cortaderia jubata   Andean pampas grass

Simon Harris   2024-04-29

Location: ALTO BOWL: Bob Midagh tr
Marin County


mg240145

Ageratina adenophora   Thoroughwort

Simon Harris   2024-04-29

Location: ALTO BOWL: Midaugh trail, before the first switchback (when coming from Horse Hill), on the uphill side of the trail. UMCA, TODI, & RUUR around/behind it, then a large Cotoneaster behind that. (Cotoneaster is just downslope of the trail after the switchback)
Marin County


mg240168

Limonium ramosissimum   Algerian sealavender

Deepshika Shankar   2024-04-29

Location: BOLINAS LAGOON
Marin County


mg240870

Diplacus aurantiacus   Sticky monkeyflower

Sherry Adams   2024-04-29

Location: yAZALEA HILL MEADOW CLUB
Marin County

Notes: Several of the shrubs in poor condition, multiple branches dead. Baccharis also has multiple individuals dead or dying here


mg240254

Pectocarya setosa   Moth combseed

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240253

Gilia aliquanta ssp. breviloba   Puff calyx gilia

Ryan O'Dell   2024-04-29

Location
San Benito County

Notes: ? Looks like others of this taxon that I have seen in the Clear Creek Management Area - Joaquin Rocks area, but ID uncertain. Windblown sand. Occurring with Gilia jacens here


mg240251

Gilia jacens   Nevada gilia

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240363

Geranium purpureum   little Robin

Jim Xerogeanes   2024-04-29

Location: 10 m West of Hwy 101 on Commisky Station Rd.
Mendocino County

Notes: Scattered plants on edge of road.


Geranium purpureum

Geranium purpureum whole plants with roots

mg240352

Eucalyptus globulus   Blue gum

El Byrne   2024-04-29

Location: Panoramic Ridge: Under PSME
Marin County


mg240351

Acacia melanoxylon   Blackwood acacia

El Byrne   2024-04-29

Location: Panoramic Ridge
Marin County


mg240167

Limonium ramosissimum   Algerian sealavender

Deepshika Shankar   2024-04-29

Location: BOLINAS LAGOON
Marin County


mg240250

Gilia jacens   Nevada gilia

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240142

Festuca arundinacea   Reed fescue

Simon Harris   2024-04-29

Location: ALTO BOWL
Marin County


mg240141

Phalaris aquatica   Harding grass

Simon Harris   2024-04-29

Location: ALTO BOWL: Uphill side of trail
Marin County


mg240249

Layia glandulosa   White layia

Ryan O'Dell   2024-04-29

Location
San Benito County

Notes: sandy soil. Wind blown sand derived from sandstone


mg240248

Monardella breweri   Brewer's monardella

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240247

Gilia jacens   Nevada gilia

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240246

Layia glandulosa   White layia

Ryan O'Dell   2024-04-29

Location
San Benito County

Notes: sandy soil. Wind blown sand derived from sandstone


mg240350

Echium candicans   Pride of madeira

El Byrne   2024-04-29

Location: Panoramic Ridge
Marin County

Notes: Reference polygon


mg240245

Monardella breweri   Brewer's monardella

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240244

Gilia jacens   Nevada gilia

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240243

Gilia aliquanta ssp. breviloba   Puff calyx gilia

Ryan O'Dell   2024-04-29

Location
San Benito County

Notes: ? Looks like others of this taxon that I have seen in the Clear Creek Management Area - Joaquin Rocks area, but ID uncertain. Windblown sand. Occurring with Gilia jacens here


mg240242

Eriogonum elegans   Elegant buckwheat

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240241

Greeneocharis circumscissa var. circumscissa   Cushion greeneocharis

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240868

Pseudotsuga menziesii   Douglas fir

Sherry Adams   2024-04-29

Location: AZALEA HILL
Marin County


mg240240

Phacelia fremontii   Fremont's phacelia

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240867

Rhododendron occidentale   Western azalea

Sherry Adams   2024-04-29

Location: AZALEA HILL
Marin County


mg240239

Gilia angelensis   Chaparral gilia

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240238

Phacelia fremontii   Fremont's phacelia

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240237

Phacelia fremontii   Fremont's phacelia

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240132

Amsinckia lunaris   Bent flowered fiddleneck

Colleen Herr   2024-04-29

Location: CASCADE CANYON: North end of polygon opposite quercus agrifolia below rd, extends 4 meters south along rd
Marin County

Notes: Flagged for trail workers doing construction soon


mg240234

Phacelia fremontii   Fremont's phacelia

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240233

Gilia jacens   Nevada gilia

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240232

Phacelia fremontii   Fremont's phacelia

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240231

Phacelia fremontii   Fremont's phacelia

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240230

Diplacus fremontii   Fremont's monkeyflower

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240229

Monardella breweri   Brewer's monardella

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240228

Layia glandulosa   White layia

Ryan O'Dell   2024-04-29

Location
San Benito County

Notes: sandy soil. Wind blown sand derived from sandstone


mg240227

Layia glandulosa   White layia

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240365

Euphorbia oblongata   Eggleaf spurge

Katherine Stratton   2024-04-29

Location: Panoramic Ridge: Upslope from DGFR
Marin County


mg240226

Gilia jacens   Nevada gilia

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240225

Greeneocharis circumscissa var. circumscissa   Cushion greeneocharis

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240364

Echium candicans   Pride of madeira

Katherine Stratton   2024-04-29

Location: Panoramic Ridge: On same contour as bench
Marin County


mg240224

Gilia jacens   Nevada gilia

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240178

Echium candicans   Pride of madeira

El Byrne   2024-04-29

Location: Panoramic Ridge
Marin County


mg240223

Gilia jacens   Nevada gilia

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240222

Layia glandulosa   White layia

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240221

Layia glandulosa   White layia

Ryan O'Dell   2024-04-29

Location
San Benito County

Notes: sandy soil. Wind blown sand derived from sandstone


mg240220

Gilia jacens   Nevada gilia

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240219

Gilia jacens   Nevada gilia

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240164

Limonium ramosissimum   Algerian sealavender

Deepshika Shankar   2024-04-29

Location: BOLINAS LAGOON
Marin County


mg240218

Ephedra californica   Desert tea

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240216

Camissonia strigulosa   Contorted primrose

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240215

Phacelia fremontii   Fremont's phacelia

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240131

Pyracantha angustifolia   Firethorn

Colleen Herr   2024-04-29

Location: CASCADE CANYON: Along toyon fire road
Marin County


mg240214

Leptosiphon ambiguus   Serpentine leptosiphon

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240866

Hesperevax sparsiflora var. sparsiflora   Few flowered evax

Sherry Adams   2024-04-29

Location: AZALEA HILL
Marin County


mg240163

Limonium ramosissimum   Algerian sealavender

Colleen Herr   2024-04-29

Location: BOLINAS LAGOON
Marin County


mg240212

Leptosiphon ambiguus   Serpentine leptosiphon

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240211

Leptosiphon ambiguus   Serpentine leptosiphon

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240865

Trifolium microdon   Valparaiso clover

Sherry Adams   2024-04-29

Location: AZALEA HILL
Marin County


mg240210

Leptosiphon ambiguus   Serpentine leptosiphon

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240209

Leptosiphon ambiguus   Serpentine leptosiphon

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240162

Limonium ramosissimum   Algerian sealavender

Colleen Herr   2024-04-29

Location: BOLINAS LAGOON
Marin County


mg240208

Leptosiphon ambiguus   Serpentine leptosiphon

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240864

Trifolium fucatum   Bull clover

Sherry Adams   2024-04-29

Location: AZALEA HILL
Marin County


mg240207

Penstemon grinnellii var. scrophularioides   Grinnell's beardtongue

Ryan O'Dell   2024-04-29

Location
San Benito County


mg240161

Limonium ramosissimum   Algerian sealavender

Colleen Herr   2024-04-29

Location: BOLINAS LAGOON: On burm
Marin County


mg240160

Limonium ramosissimum   Algerian sealavender

Colleen Herr   2024-04-29

Location: BOLINAS LAGOON: Mid elevation band around marsh
Marin County


io126839

Chorizanthe douglasii   Douglas's spineflower

Richard Sullivan   2024-04-29

Location
San Luis Obispo County


mg240159

Genista monspessulana   French broom

Colleen Herr   2024-04-29

Location: BOLINAS LAGOON
Marin County


mg240863

Trifolium macraei   Macrae's clover

Sherry Adams   2024-04-29

Location: AZALEA HILL
Marin County


mg240862

Trifolium microcephalum   Small head clover

Sherry Adams   2024-04-29

Location: AZALEA HILL
Marin County


io126757

Emex spinosa   Devil's thorn

Ryan Neace   2024-04-29

Location: Along the sidewalk, across the street from 995 Park Ave
Orange County

Notes: Set to be mowed down


io126838

Layia heterotricha   Pale yellow layia

Richard Sullivan   2024-04-29

Location
San Luis Obispo County


io126779

Senecio aronicoides   Butterweed

John Rawlings   2024-04-29

Location: Jasper Ridge
San Mateo County

Notes: 5 ft tall; oak woodland with no recent veg reduction treatment


mg240158

Limonium ramosissimum   Algerian sealavender

Colleen Herr   2024-04-29

Location: BOLINAS LAGOON: Primary confined to raised mounds
Marin County


mg240157

Limonium ramosissimum   Algerian sealavender

Colleen Herr   2024-04-29

Location: BOLINAS LAGOON
Marin County


mg240156

Limonium ramosissimum   Algerian sealavender

Colleen Herr   2024-04-29

Location: BOLINAS LAGOON
Marin County


io126758

Delairea odorata   Cape ivy

Laguna Canyon Foundation   2024-04-29

Location: On the downslope side of the pedestrian path that connects Temple Hills Dr. to Park Ave. Behind 1015 - 1025 Park Ave.
Orange County

Notes: 2 separate patches. Growing underneath and on the backyard hedges.


mg240155

Limonium ramosissimum   Algerian sealavender

Colleen Herr   2024-04-29

Location: BOLINAS LAGOON: Most plants on mounded area at north end of polygon, scattered plants seen in southern part of polygon. Isolated patch in NE corner
Marin County


mg240092

Tuberaria guttata   Tuberaria

Sherry Adams   2024-04-29

Location: SKY OAKS HEADQUARTERS
Marin County


mg240154

Limonium ramosissimum   Algerian sealavender

Colleen Herr   2024-04-29

Location: BOLINAS LAGOON: Berm edge s of social trail
Marin County


mg240153

Limonium ramosissimum   Algerian sealavender

Colleen Herr   2024-04-29

Location: BOLINAS LAGOON: S side of social trail
Marin County


mg240355

Genista monspessulana   French broom

Jacob Martin   2024-04-29

Location: ROYS REDWOODS: Under QUAG cover, South side of Spirit Rock trail, East side of creek crossing near the Roy's Loop junctio
Marin County


mu41971

Sagina decumbens ssp. occidentalis   Western pearlwort

R.A. Chasey   2024-04-29

Location
Contra Costa County


po263761

Stachys byzantina   Woolly hedgenettle

Dori Lehner   2024-04-29

Location: Winnetka, CA 91306
Los Angeles County

Notes: Volunteer plant discovered in early 2024 in our garden after the rains.


Woolly Hedgenettle

po263763

Scutellaria mexicana   Mexican bladder sage

Olesya Konovalova   2024-04-29

Location
Los Angeles County


po263764

Scutellaria mexicana   Mexican bladder sage

Olesya Konovalova   2024-04-29

Location
Los Angeles County


po263766

Centaurea stoebe ssp. micranthos   Spotted knapweed

Savannah Orozco   2024-04-29

Location: Placer: Entire hill, facing south to the forest line. Follows road line- lots of plants. Probably more if continued from the polygon
Placer County


po263767

Tropaeolum majus   Garden nasturtium

Joan Miller   2024-04-29

Location: Park Boundary - William R. Mason Regional Par: NW end of the Turtle Rock Restoration Area. Growing under willows.
Orange County


po263769

Madia gracilis   Gumweed

Randy Huey   2024-04-29

Location
Contra Costa County


po263771

Salvia mellifera   Black sage

Randy Huey   2024-04-29

Location
Contra Costa County


po263772

Delphinium patens   Spreading larkspur

Randy Huey   2024-04-29

Location
Contra Costa County


po263791

Brachypodium sylvaticum   Slender false brome

Steve Davison   2024-04-29

Location: Saratoga Gap - Old residence road off of Charcoal Road. Patch between edge of road and old water tank pad.
Santa Clara County

Notes: Annual follow-up.


po264331

Festuca arundinacea   Reed fescue

John Spanos   2024-04-29

Location: 25-01: Presidio Bluffs, Marshall's Beach subsite, along Batteries to Bluffs Trail
San Francisco County


pow5653

Dipsacus sativus   Indian teasel

Steve Haas   2024-04-29

Location: first half mile of trail up from main parking lot
Madera County

Notes: removed about 30 plants, some with seed heads


mu41954

Gilia achilleifolia   California gilia

R.A. Chasey   2024-04-28

Location
Contra Costa County


mu41955

Trifolium barbigerum   Bearded clover

R.A. Chasey   2024-04-28

Location
Contra Costa County


mu41953

Trifolium depauperatum   Dwarf sack clover

R.A. Chasey   2024-04-28

Location
Contra Costa County


mu41951

Hesperevax sparsiflora var. sparsiflora   Few flowered evax

R.A. Chasey   2024-04-28

Location
Contra Costa County


mu41952

Achyrachaena mollis   Blow wives

R.A. Chasey   2024-04-28

Location
Contra Costa County


mu42015

Cerastium arvense   Meadow chickweed

Steve Conger   2024-04-28

Location: Adjacent to Dyersville Loop Road, Mail Ridge near Huestis Rock
Humboldt County


mu42016

Cerastium arvense   Meadow chickweed

Steve Conger   2024-04-28

Location: Adjacent to Dyersville Loop Road, Mail Ridge near Huestis Rock
Humboldt County


mu41950

Calochortus pulchellus   Mt. Diablo fairy lantern

R.A. Chasey   2024-04-28

Location
Contra Costa County


mu41949

Nemophila heterophylla   Canyon nemophila

R.A. Chasey   2024-04-28

Location
Contra Costa County


mu41948

Leptosiphon pygmaeus ssp. continentalis   Pygmy linanthus

R.A. Chasey   2024-04-28

Location
Contra Costa County


mu41974

Scutellaria tuberosa   Danny's scullcap

R.A. Chasey   2024-04-28

Location
Contra Costa County


mu41944

Agoseris heterophylla   Mountain dandelion

R.A. Chasey   2024-04-28

Location
Contra Costa County


mu41943

Pickeringia montana var. montana   Chaparral pea

R.A. Chasey   2024-04-28

Location
Contra Costa County


mu41940

Rupertia physodes   Common rupertia

R.A. Chasey   2024-04-28

Location
Contra Costa County


mu41942

Daucus pusillus   Wild carrot

R.A. Chasey   2024-04-28

Location
Contra Costa County


mu41945

Castilleja attenuata   Narrow leaved owl's clover

R.A. Chasey   2024-04-28

Location
Contra Costa County


mu41941

Trifolium gracilentum   Pin point clover

R.A. Chasey   2024-04-28

Location
Contra Costa County


mu41939

Madia exigua   Small tarweed

R.A. Chasey   2024-04-28

Location
Contra Costa County


mu41937

Galium murale   Tiny bedstraw

R.A. Chasey   2024-04-28

Location
Contra Costa County


mu41936

Leptosiphon pygmaeus ssp. continentalis   Pygmy linanthus

R.A. Chasey   2024-04-28

Location
Contra Costa County


mu41938

Pentachaeta alsinoides   Tiny pygmy daisy

R.A. Chasey   2024-04-28

Location
Contra Costa County


mu41935

Psilocarphus tenellus   Slender woolly heads

R.A. Chasey   2024-04-28

Location
Contra Costa County


mu41933

Leptosiphon pygmaeus ssp. continentalis   Pygmy linanthus

R.A. Chasey   2024-04-28

Location
Contra Costa County


mu41932

Logfia gallica   Narrowleaf cottonrose

R.A. Chasey   2024-04-28

Location
Contra Costa County


mu41931

Logfia filaginoides   California cottonrose

R.A. Chasey   2024-04-28

Location
Contra Costa County


mu41930

Festuca octoflora   Sixweeks grass

R.A. Chasey   2024-04-28

Location
Contra Costa County


mu41929

Linanthus parryae   Parry's linanthus

Bob Steele   2024-04-28

Location: South Fork Grapevine Canyon
Kern County


mu41927

Hulsea heterochroma   Red rayed hulsea

Bob Steele   2024-04-28

Location: South fork Grapevine Canyon
Kern County


io126725

Rosa californica   California wild rose

Mohith Parige   2024-04-28

Location
Santa Clara County


io126724

Lathyrus vestitus   Common pacific pea

Mohith Parige   2024-04-28

Location
Santa Clara County


io126723

Diplacus aurantiacus   Sticky monkeyflower

Mohith Parige   2024-04-28

Location
Santa Clara County


io126722

Pinus sabiniana   Gray pine

Mohith Parige   2024-04-28

Location
Santa Clara County


io126721

Heteromeles arbutifolia   Toyon

Mohith Parige   2024-04-28

Location
Santa Clara County


io126720

Clarkia unguiculata   Woodland clarkia

Mohith Parige   2024-04-28

Location
Santa Clara County


io126719

Calochortus albus   White fairy lantern

Mohith Parige   2024-04-28

Location
Santa Clara County


io126718

Dipterostemon capitatus   Blue dicks

Mohith Parige   2024-04-28

Location
Santa Clara County


io126788

Oncosiphon pilulifer   Stinknet

Ron Vanderhoff   2024-04-28

Location: N. Main Divide Rd, +/-1.2 km W Hwy 74 and 50 m w of waterfall parking turnout, Santa Ana Mts.
Riverside County

Notes: First year plants scattered along roadside where recent maintenance work performed. Wildflower seeds clearly planted as well. Seeds were either brought in via contaminated seed, contaiminated soil, or with the labor crew. A few plants pulled, but too many - most were left. Full flower, most still slightly young, but the largest probably with reproductive seedheads. Needs management.


io126717

Juglans hindsii   Northern california black walnut

Mohith Parige   2024-04-28

Location
Santa Clara County


io126716

Equisetum arvense   Common horsetail

Mohith Parige   2024-04-28

Location
Santa Clara County


io126688

Rubus ursinus   California blackberry

Mohith Parige   2024-04-28

Location
Santa Clara County


io126708

Lupinus succulentus   Arroyo lupine

Mohith Parige   2024-04-28

Location
Santa Clara County


io126726

Lupinus microcarpus var. densiflorus   Chick lupine

Mohith Parige   2024-04-28

Location
Santa Clara County


io126674

Castilleja affinis   Indian paintbrush

Mohith Parige   2024-04-28

Location
Santa Clara County


io126710

Schinus molle   Peruvian pepper tree

Mohith Parige   2024-04-28

Location
Santa Clara County


io126685

Rhamnus ilicifolia   Evergreen buckthorn

Mohith Parige   2024-04-28

Location
Santa Clara County


io126713

Marah fabacea   California man-root

Mohith Parige   2024-04-28

Location
Santa Clara County


io126658

Wyethia ovata   Southern wyethia

Ron Vanderhoff   2024-04-28

Location: Entrance to Blue Jay Campground, Santa Ana Mts.
Orange County

Notes: No flowers aor buds showing.


io126705

Chlorogalum angustifolium   Narrow leaved soaproot

Mohith Parige   2024-04-28

Location
Santa Clara County


io126712

Grindelia camporum   Gumweed

Mohith Parige   2024-04-28

Location
Santa Clara County


io126696

Amsinckia intermedia   Common fiddleneck

Mohith Parige   2024-04-28

Location
Santa Clara County


io126706

Eschscholzia californica   California poppy

Mohith Parige   2024-04-28

Location
Santa Clara County


io126690

Sisyrinchium bellum   Blue eyed grass

Mohith Parige   2024-04-28

Location
Santa Clara County


io126698

Sambucus mexicana   Elderberry

Mohith Parige   2024-04-28

Location
Santa Clara County


io126681

Prunus ilicifolia   Holly leaf cherry

Mohith Parige   2024-04-28

Location
Santa Clara County


io126680

Rhamnus ilicifolia   Evergreen buckthorn

Mohith Parige   2024-04-28

Location
Santa Clara County


io126682

Stachys rigida   Rough hedgenettle

Mohith Parige   2024-04-28

Location
Santa Clara County


io126669

Calystegia purpurata ssp. purpurata   Smooth western morning glory

Mohith Parige   2024-04-28

Location
Santa Clara County


io126697

Solanum umbelliferum   Blue witch

Mohith Parige   2024-04-28

Location
Santa Clara County


io126679

Chlorogalum pomeridianum   Amole

Mohith Parige   2024-04-28

Location
Santa Clara County


io126703

Solanum umbelliferum   Blue witch

Mohith Parige   2024-04-28

Location
Santa Clara County


io126686

Achillea millefolium   Yarrow

Mohith Parige   2024-04-28

Location
Santa Clara County


io126673

Artemisia californica   Coastal sage brush

Mohith Parige   2024-04-28

Location
Santa Clara County


io126656

Barbarea orthoceras   Winter cress

Ron Vanderhoff   2024-04-28

Location: +/- 100m N of ENE terminus of Blue Jay Campground, Santa Ana Mts.
Orange County

Notes: Few


io126689

Populus fremontii   Fremont cottonwood

Mohith Parige   2024-04-28

Location
Santa Clara County


io126675

Alnus rhombifolia   White alder

Mohith Parige   2024-04-28

Location
Santa Clara County


io126659

Pinus attenuata   Knobcone pine

Ron Vanderhoff   2024-04-28

Location: +/- 100m N of NNE terminus of Blue Jay Campground, Santa Ana Mts.
Orange County

Notes: Two plants together, others scattered about. All very likely from forest service plantings decades ago.


io126699

Scrophularia californica   California bee plant

Mohith Parige   2024-04-28

Location
Santa Clara County


io126678

Pellaea andromedifolia   Coffee fern

Mohith Parige   2024-04-28

Location
Santa Clara County


io126660

Chorizanthe staticoides   Turkish rugging

Ron Vanderhoff   2024-04-28

Location: +/- 100m N of NE terminus of Blue Jay Campground, Santa Ana Mts.
Orange County

Notes: On small gravel sree slope.


io126701

Rhamnus ilicifolia   Evergreen buckthorn

Mohith Parige   2024-04-28

Location
Santa Clara County


io126677

Collinsia heterophylla   Chinese houses

Mohith Parige   2024-04-28

Location
Santa Clara County


io126695

Triteleia laxa   Ithuriel's spear

Mohith Parige   2024-04-28

Location
Santa Clara County


io126714

Prunus ilicifolia   Holly leaf cherry

Mohith Parige   2024-04-28

Location
Santa Clara County


io126692

Clematis lasiantha   Pipestem

Mohith Parige   2024-04-28

Location
Santa Clara County


io126655

Stipa

Ron Vanderhoff   2024-04-28

Location: +/- 100m N of NE terminus of Blue Jay Campground, Santa Ana Mts.
Orange County

Notes: Awns 100mm.


io126670

Acer macrophyllum   Bigleaf maple

Mohith Parige   2024-04-28

Location
Santa Clara County


io126676

Alnus rhombifolia   White alder

Mohith Parige   2024-04-28

Location
Santa Clara County


io126702

Lonicera hispidula   Pink honeysuckle

Mohith Parige   2024-04-28

Location
Santa Clara County


io126694

Polypodium calirhiza   Licorice fern

Mohith Parige   2024-04-28

Location
Santa Clara County


io126687

Pholistoma auritum   Fiesta flower

Mohith Parige   2024-04-28

Location
Santa Clara County


io126684

Quercus lobata   Valley oak

Mohith Parige   2024-04-28

Location
Santa Clara County


io126657

Arctostaphylos glandulosa ssp. glandulosa   Eastwood manzanita

Ron Vanderhoff   2024-04-28

Location: +/- 125m N of NE terminus of Blue Jay Campground, Santa Ana Mts.
Orange County

Notes: Large clump.


io126693

Symphoricarpos albus   Common snowberry

Mohith Parige   2024-04-28

Location
Santa Clara County


io126711

Claytonia perfoliata   Miner's lettuce

Mohith Parige   2024-04-28

Location
Santa Clara County


io126667

Diplacus aurantiacus   Sticky monkeyflower

Mohith Parige   2024-04-28

Location
Santa Clara County


io126654

Stylocline gnaphaloides   Everlasting stylocline

Ron Vanderhoff   2024-04-28

Location: +/- 150m N of NE terminus of Blue Jay Campground, Santa Ana Mts.
Orange County

Notes: Open semi-scree field at ridgetop.


io126691

Marah fabacea   California man-root

Mohith Parige   2024-04-28

Location
Santa Clara County


io126715

Prunus ilicifolia   Holly leaf cherry

Mohith Parige   2024-04-28

Location
Santa Clara County


io126683

Baccharis pilularis   Coyote brush

Mohith Parige   2024-04-28

Location
Santa Clara County


io126704

Matricaria discoidea   Pineapple weed

Mohith Parige   2024-04-28

Location
Santa Clara County


io126653

Lasthenia gracilis   Needle goldfields

Ron Vanderhoff   2024-04-28

Location: +/- 150m N of NE terminus of Blue Jay Campground, Santa Ana Mts.
Orange County

Notes: Isolated patch. Phyllaries +/- not fused, tips widely flaring.


io126671

Aesculus californica   Buckeye

Mohith Parige   2024-04-28

Location
Santa Clara County


io126707

Toxicodendron diversilobum   Poison oak

Mohith Parige   2024-04-28

Location
Santa Clara County


io126709

Artemisia douglasiana   California mugwort

Mohith Parige   2024-04-28

Location
Santa Clara County


io126668

Solanum umbelliferum   Blue witch

Mohith Parige   2024-04-28

Location
Santa Clara County


io126700

Salix lasiolepis   Arroyo willow

Mohith Parige   2024-04-28

Location
Santa Clara County


io126672

Populus fremontii   Fremont cottonwood

Mohith Parige   2024-04-28

Location
Santa Clara County


io126652

Pinus attenuata   Knobcone pine

Ron Vanderhoff   2024-04-28

Location: Entrance to Falcon Camp, Santa Ana Mts.
Orange County

Notes: Large and mature. Planted. Others scattered.


io126649

Dendromecon rigida   Bush poppy

Ron Vanderhoff   2024-04-28

Location: Main Divide Rd., +- 3.2 Rd. Mi. from Hwy 74, Santa Ana Mts.
Orange County

Notes: Heavy bloom.


io126651

Arctostaphylos glauca   Big berry manzanita

Ron Vanderhoff   2024-04-28

Location: Main Divide Rd., 3.0 rd. mi. NW SR74, NE side, Santa Ana Mts.
Orange County

Notes: Somewhat isolated. Chaparral at roadside.


io126636

Populus fremontii   Fremont cottonwood

Mohith Parige   2024-04-28

Location
Alameda County


io126645

Calandrinia breweri   Brewer's calandrinia

Ron Vanderhoff   2024-04-28

Location: Main Divide Rd., +/_ 2.8 rd. mi NW SR74, E side, Santa Ana Mts.
Orange County

Notes: Small patch. Likely more throughout, but not checked.


io126646

Ceanothus oliganthus   Hairy ceanothus

Ron Vanderhoff   2024-04-28

Location: Main Divide Rd., +/_ 2.8 rd. mi NW SR74, E side, Santa Ana Mts.
Orange County

Notes: Several along roadside. Late in flower.


io126634

Eschscholzia californica   California poppy

Mohith Parige   2024-04-28

Location
Alameda County


io126635

Baccharis pilularis   Coyote brush

Mohith Parige   2024-04-28

Location
Alameda County


io126633

Sambucus mexicana   Elderberry

Mohith Parige   2024-04-28

Location
Alameda County


io126644

Arctostaphylos glandulosa ssp. glandulosa   Eastwood manzanita

Ron Vanderhoff   2024-04-28

Location: Main Divide Rd., +/_ 2.8 rd. mi NW SR74, E side, Santa Ana Mts.
Orange County

Notes: See notes on other observation. This plant more typical of the species and of the plants at this location.


mg240064

Spergularia rubra   Purple sand spurry

David popp   2024-04-28

Location
Tehama County


mg240063

Bromus hordeaceus   Soft chess

David popp   2024-04-28

Location
Tehama County


mg240062

Elymus caput-medusae   Medusa head

David popp   2024-04-28

Location
Tehama County


mg240061

Medicago orbicularis   Round leafed medick

David popp   2024-04-28

Location
Tehama County


mg240060

Trifolium dubium   Shamrock

David popp   2024-04-28

Location
Tehama County


mg240059

Sedella pumila   Sierra mock stonecrop

David popp   2024-04-28

Location
Tehama County


mg240058

Logfia gallica   Narrowleaf cottonrose

David popp   2024-04-28

Location
Tehama County


mg240057

Githopsis specularioides   Venus' looking glass

David popp   2024-04-28

Location
Tehama County


io126650

Arctostaphylos glandulosa ssp. leucophylla   Eastwood manzanita

Ron Vanderhoff   2024-04-28

Location: Main Divide Rd., +/_ 2.8 rd. mi NW SR74, E side, Santa Ana Mts.
Orange County

Notes: Stem and twig medium long-glandular-hairy, glands pink on new growth, clear on older. Leaf blade lightly glandular-hairy, sparsely puberulent, moderate white-glaucous, base rounded Inflorescence nascent inflorescence axis, bract, pedicel, ovary hairy. Fruit spheric to slightly flattened. New growth especially hairy pubescent and pink/mauve in color. Plant color is obvious at this season. New leaves, stems densely short hairy on both surfaces and pink/mauve. Other plants in the colony vary to no pink/mauve tones and lighter hairyness.


mg240056

Lupinus bicolor   Lupine

David popp   2024-04-28

Location
Tehama County


mg240055

Allium amplectens   Narrow leaved onion

David popp   2024-04-28

Location
Tehama County


io126647

Dendromecon rigida   Bush poppy

Ron Vanderhoff   2024-04-28

Location: Main Divide Rd., +- 2.75 Rd. Mi. from Hwy 74, Santa Ana Mts.
Orange County

Notes: Heavy bloom. 2028 fire.


mg240054

Lasthenia gracilis   Needle goldfields

David popp   2024-04-28

Location
Tehama County


mg240053

Dichelostemma multiflorum   Many flowered brodiaea

David popp   2024-04-28

Location
Tehama County


io126648

Diplacus puniceus   Sticky monkeyflower

Ron Vanderhoff   2024-04-28

Location: N Main Divide Rd., approx 1.3 rd. mi NW SR74, Santa Ana Mts.
Orange County

Notes: Leaves strongly unrolled on underside. Leave and calyces glabrous. Flowers red. Glabrous shrub. Leaf +/- linear, entire; edges rolled under; uniformly green abaxial/adaxial, glabrous. Flower 2 per node, calyx tube glabrous, distally appressed to corolla; corolla +/- red, lobes shallowly 2-lobed; anthers = corolla.


mg240052

Trifolium microcephalum   Small head clover

David popp   2024-04-28

Location
Tehama County


io126643

Juniperus californica   California juniper

Ron Vanderhoff   2024-04-28

Location: N. Main Divide Rd., +/- 1 km N SR74, Santa Ana Mts.
Riverside County

Notes: Same plant as observed and photographed for a decade.


mg240051

Lomatium caruifolium var. denticulatum   Caraway leaved lomatium

David popp   2024-04-28

Location
Tehama County


mg240050

Delphinium variegatum ssp. variegatum   Royal larkspur

David popp   2024-04-28

Location
Tehama County


mg240049

Psilocarphus brevissimus var. brevissimus   Woolly heads

David popp   2024-04-28

Location
Tehama County


mg240048

Sidalcea hirsuta   Hairy checkerbloom

David popp   2024-04-28

Location
Tehama County


mg240047

Petrorhagia dubia   Windmill pink

David popp   2024-04-28

Location
Tehama County


mg240046

Navarretia leucocephala   White headed navarretia

David popp   2024-04-28

Location
Tehama County


mg240045

Hesperevax caulescens   Hogwallow starfish

David popp   2024-04-28

Location
Tehama County


mg240044

Calochortus luteus   Yellow mariposa

David popp   2024-04-28

Location
Tehama County


mg240043

Trifolium hirtum   Rose clover

David popp   2024-04-28

Location
Tehama County


mg240042

Navarretia pubescens   Purple navarretia

David popp   2024-04-28

Location
Tehama County


mg240041

Brodiaea nana   Dwarf brodiaea

David popp   2024-04-28

Location
Tehama County


mg240040

Navarretia heterandra   Tehama navarretia

David popp   2024-04-28

Location
Tehama County


mg240039

Tuctoria greenei   Greene's tuctoria

David popp   2024-04-28

Location
Tehama County


mg240038

Ranunculus muricatus   Buttercup

David popp   2024-04-28

Location
Tehama County


mg240037

Downingia bicornuta   Bristled downingia

David popp   2024-04-28

Location
Tehama County


mg240036

Trifolium willdenovii   Tomcat clover

David popp   2024-04-28

Location
Tehama County


mg240035

Triteleia hyacinthina   Wild hyacinth

David popp   2024-04-28

Location
Tehama County


mg240034

Downingia cuspidata   Toothed downingia

David popp   2024-04-28

Location
Tehama County


mg240033

Alopecurus saccatus   Foxtail

David popp   2024-04-28

Location
Tehama County


mg240032

Deschampsia danthonioides   Annual hairgrass

David popp   2024-04-28

Location
Tehama County


mg240031

Diplacus tricolor   Tricolor monkeyflower

David popp   2024-04-28

Location
Tehama County


mg240030

Hesperevax caulescens   Hogwallow starfish

David popp   2024-04-28

Location
Tehama County


io126663

Cynara cardunculus   Cardoon

Bob Sill   2024-04-28

Location: Park Boundary - Laguna Coast Wilderness Park: Among rocks and cactus west of and below the ridge
Orange County


mg240029

Brodiaea nana   Dwarf brodiaea

David popp   2024-04-28

Location
Tehama County


mg240028

Sonchus asper ssp. asper   Sow thistle

David popp   2024-04-28

Location
Tehama County


mg240027

Psilocarphus brevissimus var. brevissimus   Woolly heads

David popp   2024-04-28

Location
Tehama County


mg240026

Isoetes howellii   Quillwort

David popp   2024-04-28

Location
Tehama County


mg240025

Navarretia leucocephala   White headed navarretia

David popp   2024-04-28

Location
Tehama County


mg240024

Downingia cuspidata   Toothed downingia

David popp   2024-04-28

Location
Tehama County


mg240023

Leontodon saxatilis   Hawkbit

David popp   2024-04-28

Location
Tehama County


mg240022

Navarretia tagetina   Marigold navarretia

David popp   2024-04-28

Location
Tehama County


mg240021

Brodiaea californica   California brodiaea

David popp   2024-04-28

Location
Tehama County


io126662

Foeniculum vulgare   Fennel

Bob Sill   2024-04-28

Location: Park Boundary - Laguna Coast Wilderness Park: West of ridge
Orange County


io126661

Foeniculum vulgare   Fennel

Bob Sill   2024-04-28

Location: Park Boundary - Laguna Coast Wilderness Park
Orange County


mu41957

Camissoniopsis intermedia   Intermediate sun cups

R.A. Chasey   2024-04-28

Location
Contra Costa County


mu41958

Psilocarphus tenellus   Slender woolly heads

R.A. Chasey   2024-04-28

Location
Contra Costa County


mu41959

Logfia filaginoides   California cottonrose

R.A. Chasey   2024-04-28

Location
Contra Costa County


mu41961

Madia exigua   Small tarweed

R.A. Chasey   2024-04-28

Location
Contra Costa County


mu41962

Sagina apetala   Dwarf pearlwort

R.A. Chasey   2024-04-28

Location
Contra Costa County


mu41963

Pentachaeta alsinoides   Tiny pygmy daisy

R.A. Chasey   2024-04-28

Location
Contra Costa County


mu41964

Trifolium variegatum   Variegated clover

R.A. Chasey   2024-04-28

Location
Contra Costa County


mu41965

Galium murale   Tiny bedstraw

R.A. Chasey   2024-04-28

Location
Contra Costa County


mu41966

Trifolium depauperatum   Dwarf sack clover

R.A. Chasey   2024-04-28

Location
Contra Costa County


mu41967

Aphyllon purpureum   Naked broom rape

R.A. Chasey   2024-04-28

Location: Presumed host Lithophragma.
Contra Costa County


mu41968

Poa bulbosa ssp. vivipara   Bulbous blue grass

R.A. Chasey   2024-04-28

Location
Contra Costa County


mu41969

Hesperevax sparsiflora var. sparsiflora   Few flowered evax

R.A. Chasey   2024-04-28

Location
Contra Costa County


mu41970

Scutellaria tuberosa   Danny's scullcap

R.A. Chasey   2024-04-28

Location
Contra Costa County


mu41972

Pentachaeta alsinoides   Tiny pygmy daisy

R.A. Chasey   2024-04-28

Location
Contra Costa County


mu41973

Leptosiphon pygmaeus ssp. continentalis   Pygmy linanthus

R.A. Chasey   2024-04-28

Location
Contra Costa County


mu41956

Festuca octoflora   Sixweeks grass

R.A. Chasey   2024-04-28

Location
Contra Costa County


mu41960

Festuca octoflora   Sixweeks grass

R.A. Chasey   2024-04-28

Location
Contra Costa County


po263641

Cylindropuntia echinocarpa   Silver cholla

Olesya Konovalova   2024-04-28

Location
Los Angeles County


po263642

Ephedra californica   Desert tea

Olesya Konovalova   2024-04-28

Location
Los Angeles County


po263643

Ephedra nevadensis   Nevada ephedra

Olesya Konovalova   2024-04-28

Location
Los Angeles County


po263644

Abronia villosa   Hairy sand verbena

Olesya Konovalova   2024-04-28

Location
Los Angeles County


po263645

Astragalus lentiginosus   Freckled milk vetch

Olesya Konovalova   2024-04-28

Location
Los Angeles County


po263646

Phacelia tanacetifolia   Tansy leafed phacelia

Olesya Konovalova   2024-04-28

Location
Los Angeles County

Notes: Plants are chocked by invasive mustard. Visible from the trail.


po263647

Trifolium dichotomum   Branched indian clover

Ryan O'Dell   2024-04-28

Location
San Benito County

Notes: Franciscan formation - greywacke. Very gravelly sand and talus


po263648

Trifolium dichotomum   Branched indian clover

Ryan O'Dell   2024-04-28

Location
San Benito County

Notes: Franciscan formation - greywacke. Very gravelly sand and talus


po263649

Trifolium dichotomum   Branched indian clover

Ryan O'Dell   2024-04-28

Location
San Benito County

Notes: Franciscan formation - greywacke. Very gravelly sand and talus


po263650

Trifolium dichotomum   Branched indian clover

Ryan O'Dell   2024-04-28

Location
San Benito County

Notes: Franciscan formation - greywacke. Very gravelly sand and talus


po263651

Trifolium dichotomum   Branched indian clover

Ryan O'Dell   2024-04-28

Location
San Benito County

Notes: Franciscan formation - greywacke. Very gravelly sand and talus


po263652

Trifolium dichotomum   Branched indian clover

Ryan O'Dell   2024-04-28

Location
San Benito County

Notes: Franciscan formation - greywacke. Very gravelly sand and talus


po263653

Trifolium dichotomum   Branched indian clover

Ryan O'Dell   2024-04-28

Location
San Benito County

Notes: Franciscan formation - greywacke. Very gravelly sand and talus


po263654

Trifolium dichotomum   Branched indian clover

Ryan O'Dell   2024-04-28

Location
San Benito County

Notes: Franciscan formation - greywacke. Very gravelly sand and talus


po263655

Trifolium dichotomum   Branched indian clover

Ryan O'Dell   2024-04-28

Location
San Benito County

Notes: Franciscan formation - greywacke. Very gravelly sand and talus


po263656

Trifolium dichotomum   Branched indian clover

Ryan O'Dell   2024-04-28

Location
San Benito County

Notes: Franciscan formation - greywacke. Very gravelly sand and talus


po263657

Trifolium dichotomum   Branched indian clover

Ryan O'Dell   2024-04-28

Location
San Benito County

Notes: Franciscan formation - greywacke. Very gravelly sand and talus


po263658

Trifolium dichotomum   Branched indian clover

Ryan O'Dell   2024-04-28

Location
San Benito County

Notes: Franciscan formation - greywacke. Very gravelly sand and talus


po263659

Trifolium dichotomum   Branched indian clover

Ryan O'Dell   2024-04-28

Location
Fresno County

Notes: Franciscan formation - greywacke. Very gravelly sand and talus


po263660

Trifolium dichotomum   Branched indian clover

Ryan O'Dell   2024-04-28

Location
Fresno County

Notes: Franciscan formation - greywacke. Very gravelly sand and talus


po263661

Trifolium dichotomum   Branched indian clover

Ryan O'Dell   2024-04-28

Location
San Benito County

Notes: Franciscan formation - greywacke. Very gravelly sand and talus


po263662

Trifolium dichotomum   Branched indian clover

Ryan O'Dell   2024-04-28

Location
Fresno County

Notes: Franciscan formation - greywacke. Very gravelly sand and talus


po263663

Trifolium dichotomum   Branched indian clover

Ryan O'Dell   2024-04-28

Location
Fresno County

Notes: Franciscan formation - greywacke. Very gravelly sand and talus


po263664

Trifolium dichotomum   Branched indian clover

Ryan O'Dell   2024-04-28

Location
Fresno County

Notes: Franciscan formation - greywacke. Very gravelly sand and talus


po263665

Trifolium dichotomum   Branched indian clover

Ryan O'Dell   2024-04-28

Location
Fresno County

Notes: Franciscan formation - greywacke. Very gravelly sand and talus


po263666

Trifolium dichotomum   Branched indian clover

Ryan O'Dell   2024-04-28

Location
Fresno County

Notes: Franciscan formation - greywacke. Very gravelly sand and talus


po263667

Trifolium dichotomum   Branched indian clover

Ryan O'Dell   2024-04-28

Location
Fresno County

Notes: Franciscan formation - greywacke. Very gravelly sand and talus


po263668

Trifolium dichotomum   Branched indian clover

Ryan O'Dell   2024-04-28

Location
San Benito County

Notes: Franciscan formation - greywacke. Very gravelly sand and talus


po263669

Trifolium dichotomum   Branched indian clover

Ryan O'Dell   2024-04-28

Location
San Benito County

Notes: Franciscan formation - greywacke. Very gravelly sand and talus


po263670

Trifolium dichotomum   Branched indian clover

Ryan O'Dell   2024-04-28

Location
San Benito County

Notes: Franciscan formation - greywacke. Very gravelly sand and talus


po263671

Trifolium dichotomum   Branched indian clover

Ryan O'Dell   2024-04-28

Location
San Benito County

Notes: Franciscan formation - greywacke. Very gravelly sand and talus


po263672

Galium angustifolium ssp. angustifolium   Narrow leaved bedstraw

Ryan O'Dell   2024-04-28

Location
San Benito County


po263673

Galium angustifolium ssp. angustifolium   Narrow leaved bedstraw

Ryan O'Dell   2024-04-28

Location
San Benito County


po263674

Cryptantha nemaclada   Colusa cryptantha

Ryan O'Dell   2024-04-28

Location
San Benito County


po263675

Cryptantha nemaclada   Colusa cryptantha

Ryan O'Dell   2024-04-28

Location
San Benito County


po263676

Cryptantha nemaclada   Colusa cryptantha

Ryan O'Dell   2024-04-28

Location
San Benito County


po263677

Cryptantha nemaclada   Colusa cryptantha

Ryan O'Dell   2024-04-28

Location
San Benito County


po263678

Cryptantha nemaclada   Colusa cryptantha

Ryan O'Dell   2024-04-28

Location
San Benito County


po263679

Cryptantha corollata   Coast range cryptantha

Ryan O'Dell   2024-04-28

Location
San Benito County


po263680

Cryptantha corollata   Coast range cryptantha

Ryan O'Dell   2024-04-28

Location
San Benito County


po263681

Cryptantha corollata   Coast range cryptantha

Ryan O'Dell   2024-04-28

Location
San Benito County


po263682

Salvia carduacea   Thistle sage

Ryan O'Dell   2024-04-28

Location
San Benito County


po263683

Salvia carduacea   Thistle sage

Ryan O'Dell   2024-04-28

Location
San Benito County


po263684

Salvia carduacea   Thistle sage

Ryan O'Dell   2024-04-28

Location
San Benito County


po263685

Salvia carduacea   Thistle sage

Ryan O'Dell   2024-04-28

Location
San Benito County


po263686

Salvia carduacea   Thistle sage

Ryan O'Dell   2024-04-28

Location
San Benito County


po263687

Salvia carduacea   Thistle sage

Ryan O'Dell   2024-04-28

Location
San Benito County


po263688

Salvia carduacea   Thistle sage

Ryan O'Dell   2024-04-28

Location
San Benito County


po263689

Salvia carduacea   Thistle sage

Ryan O'Dell   2024-04-28

Location
San Benito County


po263690

Salvia carduacea   Thistle sage

Ryan O'Dell   2024-04-28

Location
San Benito County


po263691

Lasthenia gracilis   Needle goldfields

Ryan O'Dell   2024-04-28

Location
San Benito County


po263692

Lasthenia gracilis   Needle goldfields

Ryan O'Dell   2024-04-28

Location
San Benito County


po263693

Lasthenia gracilis   Needle goldfields

Ryan O'Dell   2024-04-28

Location
San Benito County


po263694

Lasthenia gracilis   Needle goldfields

Ryan O'Dell   2024-04-28

Location
San Benito County


po263695

Lasthenia gracilis   Needle goldfields

Ryan O'Dell   2024-04-28

Location
San Benito County


po263696

Lasthenia gracilis   Needle goldfields

Ryan O'Dell   2024-04-28

Location
San Benito County


po263697

Lasthenia gracilis   Needle goldfields

Ryan O'Dell   2024-04-28

Location
San Benito County


po263698

Lasthenia gracilis   Needle goldfields

Ryan O'Dell   2024-04-28

Location
San Benito County


po263699

Lasthenia gracilis   Needle goldfields

Ryan O'Dell   2024-04-28

Location
San Benito County


po263700

Lasthenia gracilis   Needle goldfields

Ryan O'Dell   2024-04-28

Location
San Benito County


po263701

Lasthenia gracilis   Needle goldfields

Ryan O'Dell   2024-04-28

Location
San Benito County


po263702

Lasthenia gracilis   Needle goldfields

Ryan O'Dell   2024-04-28

Location
San Benito County


po263703

Lasthenia gracilis   Needle goldfields

Ryan O'Dell   2024-04-28

Location
San Benito County


po263704

Lasthenia gracilis   Needle goldfields

Ryan O'Dell   2024-04-28

Location
San Benito County


po263705

Lasthenia gracilis   Needle goldfields

Ryan O'Dell   2024-04-28

Location
San Benito County


po263706

Lasthenia gracilis   Needle goldfields

Ryan O'Dell   2024-04-28

Location
San Benito County


po263707

Lasthenia gracilis   Needle goldfields

Ryan O'Dell   2024-04-28

Location
San Benito County


po263708

Lasthenia gracilis   Needle goldfields

Ryan O'Dell   2024-04-28

Location
San Benito County


po263709

Erigeron canadensis   Canada horseweed

Ryan O'Dell   2024-04-28

Location
San Benito County

Notes: Glyphosate-resistant Erigeron (Conyza). Discovered to be resistant to glyphosate ~ 2018. Are was subsequently treated with diuron-tebuthiuron to suppress it. NOTE 2024: Still present. Difficult to control with glyphosate, clopyralid, or diuron-tebuthiuron.


po263710

Erigeron canadensis   Canada horseweed

Ryan O'Dell   2024-04-28

Location
San Benito County

Notes: Glyphosate-resistant Erigeron (Conyza). Discovered to be resistant to glyphosate ~ 2018. Are was subsequently treated with diuron-tebuthiuron to suppress it. NOTE 2024: Still present. Difficult to control with glyphosate, clopyralid, or diuron-tebuthiuron.


po263711

Erigeron canadensis   Canada horseweed

Ryan O'Dell   2024-04-28

Location
San Benito County

Notes: Glyphosate-resistant Erigeron (Conyza). Discovered to be resistant to glyphosate ~ 2018. Are was subsequently treated with diuron-tebuthiuron to suppress it. NOTE 2024: Still present. Difficult to control with glyphosate, clopyralid, or diuron-tebuthiuron.


po263712

Erigeron canadensis   Canada horseweed

Ryan O'Dell   2024-04-28

Location
San Benito County

Notes: Glyphosate-resistant Erigeron (Conyza). Discovered to be resistant to glyphosate ~ 2018. Are was subsequently treated with diuron-tebuthiuron to suppress it. NOTE 2024: Still present. Difficult to control with glyphosate, clopyralid, or diuron-tebuthiuron.


po263713

Erigeron canadensis   Canada horseweed

Ryan O'Dell   2024-04-28

Location
San Benito County

Notes: Glyphosate-resistant Erigeron (Conyza). Discovered to be resistant to glyphosate ~ 2018. Are was subsequently treated with diuron-tebuthiuron to suppress it. NOTE 2024: Still present. Difficult to control with glyphosate, clopyralid, or diuron-tebuthiuron.


po263714

Erigeron canadensis   Canada horseweed

Ryan O'Dell   2024-04-28

Location
San Benito County

Notes: Glyphosate-resistant Erigeron (Conyza). Discovered to be resistant to glyphosate ~ 2018. Are was subsequently treated with diuron-tebuthiuron to suppress it. NOTE 2024: Still present. Difficult to control with glyphosate, clopyralid, or diuron-tebuthiuron.


po263715

Erigeron canadensis   Canada horseweed

Ryan O'Dell   2024-04-28

Location
San Benito County

Notes: Glyphosate-resistant Erigeron (Conyza). Discovered to be resistant to glyphosate ~ 2018. Are was subsequently treated with diuron-tebuthiuron to suppress it. NOTE 2024: Still present. Difficult to control with glyphosate, clopyralid, or diuron-tebuthiuron.


po263716

Erigeron canadensis   Canada horseweed

Ryan O'Dell   2024-04-28

Location
San Benito County

Notes: Glyphosate-resistant Erigeron (Conyza). Discovered to be resistant to glyphosate ~ 2018. Are was subsequently treated with diuron-tebuthiuron to suppress it. NOTE 2024: Still present. Difficult to control with glyphosate, clopyralid, or diuron-tebuthiuron.


po263717

Erigeron canadensis   Canada horseweed

Ryan O'Dell   2024-04-28

Location
San Benito County

Notes: Glyphosate-resistant Erigeron (Conyza). Discovered to be resistant to glyphosate ~ 2018. Are was subsequently treated with diuron-tebuthiuron to suppress it. NOTE 2024: Still present. Difficult to control with glyphosate, clopyralid, or diuron-tebuthiuron.


po263718

Erigeron canadensis   Canada horseweed

Ryan O'Dell   2024-04-28

Location
San Benito County

Notes: Glyphosate-resistant Erigeron (Conyza). Discovered to be resistant to glyphosate ~ 2018. Are was subsequently treated with diuron-tebuthiuron to suppress it. NOTE 2024: Still present. Difficult to control with glyphosate, clopyralid, or diuron-tebuthiuron.


po263719

Erigeron canadensis   Canada horseweed

Ryan O'Dell   2024-04-28

Location
San Benito County

Notes: Glyphosate-resistant Erigeron (Conyza). Discovered to be resistant to glyphosate ~ 2018. Difficult to control with glyphosate, clopyralid, or diuron-tebuthiuron.


po263720

Erigeron canadensis   Canada horseweed

Ryan O'Dell   2024-04-28

Location
San Benito County

Notes: Glyphosate-resistant Erigeron (Conyza). Discovered to be resistant to glyphosate ~ 2018. NOTE 2024: Still present. Difficult to control with glyphosate, clopyralid, or diuron-tebuthiuron.


po263721

Erigeron canadensis   Canada horseweed

Ryan O'Dell   2024-04-28

Location
San Benito County

Notes: Glyphosate-resistant Erigeron (Conyza). Discovered to be resistant to glyphosate ~ 2018. NOTE 2024: Still present. Difficult to control with glyphosate, clopyralid, or diuron-tebuthiuron.


po263722

Erigeron canadensis   Canada horseweed

Ryan O'Dell   2024-04-28

Location
San Benito County

Notes: Glyphosate-resistant Erigeron (Conyza). Discovered to be resistant to glyphosate ~ 2018. NOTE 2024: Still present. Difficult to control with glyphosate, clopyralid, or diuron-tebuthiuron.


po263723

Erigeron canadensis   Canada horseweed

Ryan O'Dell   2024-04-28

Location
San Benito County

Notes: Glyphosate-resistant Erigeron (Conyza). Discovered to be resistant to glyphosate ~ 2018. NOTE 2024: Still present. Difficult to control with glyphosate, clopyralid, or diuron-tebuthiuron.


po263724

Camissoniopsis micrantha   Spencer primrose

Ryan O'Dell   2024-04-28

Location
San Benito County


po263725

Camissoniopsis micrantha   Spencer primrose

Ryan O'Dell   2024-04-28

Location
San Benito County


po263726

Camissoniopsis micrantha   Spencer primrose

Ryan O'Dell   2024-04-28

Location
San Benito County


po263727

Camissoniopsis micrantha   Spencer primrose

Ryan O'Dell   2024-04-28

Location
San Benito County


po263728

Camissoniopsis micrantha   Spencer primrose

Ryan O'Dell   2024-04-28

Location
San Benito County


po263729

Camissoniopsis micrantha   Spencer primrose

Ryan O'Dell   2024-04-28

Location
San Benito County


po263730

Camissoniopsis micrantha   Spencer primrose

Ryan O'Dell   2024-04-28

Location
San Benito County


po263731

Camissoniopsis micrantha   Spencer primrose

Ryan O'Dell   2024-04-28

Location
San Benito County


po263732

Camissoniopsis micrantha   Spencer primrose

Ryan O'Dell   2024-04-28

Location
San Benito County


po263733

Camissoniopsis micrantha   Spencer primrose

Ryan O'Dell   2024-04-28

Location
San Benito County


po263734

Camissoniopsis micrantha   Spencer primrose

Ryan O'Dell   2024-04-28

Location
San Benito County


po263735

Camissoniopsis micrantha   Spencer primrose

Ryan O'Dell   2024-04-28

Location
San Benito County


po263736

Camissoniopsis micrantha   Spencer primrose

Ryan O'Dell   2024-04-28

Location
San Benito County


po263737

Camissoniopsis micrantha   Spencer primrose

Ryan O'Dell   2024-04-28

Location
San Benito County


po263738

Camissoniopsis micrantha   Spencer primrose

Ryan O'Dell   2024-04-28

Location
San Benito County


po263739

Camissoniopsis micrantha   Spencer primrose

Ryan O'Dell   2024-04-28

Location
San Benito County


po263740

Camissoniopsis micrantha   Spencer primrose

Ryan O'Dell   2024-04-28

Location
San Benito County


po263741

Camissoniopsis micrantha   Spencer primrose

Ryan O'Dell   2024-04-28

Location
San Benito County


po263742

Camissoniopsis micrantha   Spencer primrose

Ryan O'Dell   2024-04-28

Location
San Benito County


po263743

Camissoniopsis micrantha   Spencer primrose

Ryan O'Dell   2024-04-28

Location
San Benito County


po263744

Camissoniopsis micrantha   Spencer primrose

Ryan O'Dell   2024-04-28

Location
San Benito County


po263745

Camissoniopsis micrantha   Spencer primrose

Ryan O'Dell   2024-04-28

Location
San Benito County


po263746

Sagina decumbens ssp. occidentalis   Western pearlwort

Adonis Tate   2024-04-28

Location: Trailside BMER, growing out of a crust of nubby moss.
Santa Barbara County


po263747

Gilia achilleifolia ssp. multicaulis   Many stemmed gilia

Adonis Tate   2024-04-28

Location: Trailside, BMER.
Santa Barbara County


po263748

Hosackia gracilis   Harlequin lotus

H Hoffer   2024-04-28

Location: San Luis Obispo county: San Simeon State Park, Junge trail, on an ocean bluff
San Luis Obispo County

Notes: Many more plants than last year, perhaps spreading because of favorable rains in 2023-2024 season.


Harlequin lotus, San Simeon State Park 2024-04-28

Location photo harlequin lotus 2024-04-28

po263749

Erythranthe guttata   Seep monkey flower

H Hoffer   2024-04-28

Location: San Luis Obispo county: Seep monkey flower San Simeon State Park Junge trail, on an ocean bluff
San Luis Obispo County


Seep monkey flower, San Simeon State Park Junge trail

po263750

Ehrharta calycina   Perennial veldt grass

Amelia Ryan   2024-04-28

Location: Openings along fire road
San Benito County


po263770

Romanzoffia californica   California romanzoffia

Steve Conger   2024-04-28

Location: Dyersville Loop Road, Mail Ridge near Huestis Rock
Humboldt County

Notes: Growing on North-facing slope near Cerastium arvense, Claytonia sp. Within 50 meters of Micranthes nidifica.


po263777

Micranthes nidifica   Peak saxifrage

Mary Ann Machi   2024-04-28

Location: Rocky hillside adjacent to Dyerville Loop Rd, northwest facing.
Humboldt County

Notes: With Saxifraga, Lithophragma species, Cerastium arvense, and Olsynium douglasii var. douglasii. Blossoms faded, ovaries swollen.


po263784

Delphinium nudicaule   Canyon larkspur

Mary Ann Machi   2024-04-28

Location: Northwest facing steep, rocky hillside adjacent to Dyerville Loop Rd. along west side of road.
Humboldt County

Notes: One plant in bloom, several others with buds or foliage only.


po263793

Delphinium decorum   Larkspur

Mary Ann Machi   2024-04-28

Location: Grassy meadows along Dyerville Loop Rd.
Humboldt County

Notes: Populations are found in many areas along this road.


po264264

Oxalis micrantha   Dwarf woodsorrel

David Wolfson   2024-04-28

Location: Bluffs of north Moonstone Beach, just SW of parking area.
San Luis Obispo County


po264265

Oxalis micrantha   Dwarf woodsorrel

David Wolfson   2024-04-28

Location: San Simeon coast, unnamed trail SE of fence surrounding Hearst Mem. Beach.
San Luis Obispo County


po264268

Bellardia viscosa   Yellow glandweed

David Wolfson   2024-04-28

Location: Hearst Castle service road, front of gate.
San Luis Obispo County

Notes: 2nd photo with Bellardia trixago in foreground.


mu41857

Sabulina douglasii   Douglas' Stitchwort

R.A. Chasey   2024-04-27

Location
Marin County


mu41854

Astragalus gambelianus   Loco weed

R.A. Chasey   2024-04-27

Location
Marin County


mu41855

Eriophyllum lanatum   Wooly sunflower

R.A. Chasey   2024-04-27

Location
Marin County


mu41859

Madia exigua   Small tarweed

R.A. Chasey   2024-04-27

Location
Marin County


mu41887

Acer macrophyllum   Bigleaf maple

Kyle Suchy   2024-04-27

Location
San Luis Obispo County

Notes: Observation based on a photograph by Kyle Suchy. Location data added subsequently.


mu41895

Abies bracteata   Santa lucia fir

Kyle Suchy   2024-04-27

Location
San Luis Obispo County

Notes: Observation based on a photograph by Kyle Suchy. Location data added subsequently.


mu41915

Abies bracteata   Santa lucia fir

Kyle Suchy   2024-04-27

Location: QMMJ+X6 Ragged Point, CA, USA
San Luis Obispo County


mu41896

Abies bracteata   Santa lucia fir

Kyle Suchy   2024-04-27

Location
San Luis Obispo County

Notes: Observation based on a photograph by Kyle Suchy. Location data added subsequently.


mu41920

Castilleja exserta ssp. exserta   Purple owl's clover

Kyle Suchy   2024-04-27

Location: PM8Q+96 Ragged Point, CA, USA
San Luis Obispo County


mu41863

Castilleja exserta ssp. exserta   Purple owl's clover

Kyle Suchy   2024-04-27

Location
San Luis Obispo County

Notes: Observation based on a photograph by Kyle Suchy. Location data added subsequently.


mu41871

Castilleja densiflora var. obispoensis   San luis obispo owl's-clover

Kyle Suchy   2024-04-27

Location
San Luis Obispo County

Notes: Observation based on a photograph by Kyle Suchy. Location data added subsequently.


mu41910

Sisyrinchium bellum   Blue eyed grass

Kyle Suchy   2024-04-27

Location: PM8Q+QG Ragged Point, CA, USA
San Luis Obispo County


mu41911

Sisyrinchium bellum   Blue eyed grass

Kyle Suchy   2024-04-27

Location: PM8Q+RF Ragged Point, CA, USA
San Luis Obispo County


mu41913

Sisyrinchium bellum   Blue eyed grass

Kyle Suchy   2024-04-27

Location: PM8Q+RF Ragged Point, CA, USA
San Luis Obispo County


mu41875

Salix lasiolepis   Arroyo willow

Kyle Suchy   2024-04-27

Location
San Luis Obispo County

Notes: Observation based on a photograph by Kyle Suchy. Location data added subsequently.


mu41918

Astragalus nuttallii var. nuttallii   Ocean bluff milk vetch

Kyle Suchy   2024-04-27

Location: PM5R+JM Ragged Point, CA, USA
San Luis Obispo County


mu41917

Astragalus nuttallii var. nuttallii   Ocean bluff milk vetch

Kyle Suchy   2024-04-27

Location: PM5R+JM Ragged Point, CA, USA
San Luis Obispo County


mu41912

Ambrosia chamissonis   Silver beachweed

Kyle Suchy   2024-04-27

Location
San Luis Obispo County

Notes: Observation based on a photograph by Kyle Suchy. Location data added subsequently.


mu41906

Astragalus nuttallii var. nuttallii   Ocean bluff milk vetch

Kyle Suchy   2024-04-27

Location
San Luis Obispo County

Notes: Observation based on a photograph by Kyle Suchy. Location data added subsequently.


mu41892

Dudleya caespitosa   Sand lettuce

Kyle Suchy   2024-04-27

Location
San Luis Obispo County

Notes: Observation based on a photograph by Kyle Suchy. Location data added subsequently.


mu41878

Dudleya farinosa   Sea lettuce

Kyle Suchy   2024-04-27

Location
San Luis Obispo County

Notes: Observation based on a photograph by Kyle Suchy. Location data added subsequently.


mu41893

Dudleya palmeri   Palmer's dudleya

Kyle Suchy   2024-04-27

Location
San Luis Obispo County

Notes: Observation based on a photograph by Kyle Suchy. Location data added subsequently.


mu41870

Dudleya caespitosa   Sand lettuce

Kyle Suchy   2024-04-27

Location
San Luis Obispo County

Notes: Observation based on a photograph by Kyle Suchy. Location data added subsequently.


mu41916

Grindelia stricta   Gumweed

Kyle Suchy   2024-04-27

Location: PMHP+VW Ragged Point, CA, USA
San Luis Obispo County


mu41872

Cirsium occidentale var. compactum   Compact cobwebby thistle

Kyle Suchy   2024-04-27

Location
San Luis Obispo County

Notes: Observation based on a photograph by Kyle Suchy. Location data added subsequently.


mu41888

Armeria maritima   Thrift seapink

Kyle Suchy   2024-04-27

Location
San Luis Obispo County

Notes: Observation based on a photograph by Kyle Suchy. Location data added subsequently.


mu41914

Armeria maritima   Thrift seapink

Kyle Suchy   2024-04-27

Location: PM3V+W9 Ragged Point, CA, USA
San Luis Obispo County


mu41891

Cirsium occidentale var. compactum   Compact cobwebby thistle

Kyle Suchy   2024-04-27

Location
San Luis Obispo County

Notes: Observation based on a photograph by Kyle Suchy. Location data added subsequently.


mu41904

Erigeron glaucus   Seaside daisy

Kyle Suchy   2024-04-27

Location
San Luis Obispo County

Notes: Observation based on a photograph by Kyle Suchy. Location data added subsequently.


mu41889

Dudleya lanceolata   Southern california dudleya

Kyle Suchy   2024-04-27

Location
San Luis Obispo County

Notes: Observation based on a photograph by Kyle Suchy. Location data added subsequently.


mu41866

Armeria maritima   Thrift seapink

Kyle Suchy   2024-04-27

Location
San Luis Obispo County

Notes: Observation based on a photograph by Kyle Suchy. Location data added subsequently.


mu41874

Dudleya farinosa   Sea lettuce

Kyle Suchy   2024-04-27

Location
San Luis Obispo County

Notes: Observation based on a photograph by Kyle Suchy. Location data added subsequently.


mu41890

Dudleya farinosa   Sea lettuce

Kyle Suchy   2024-04-27

Location
San Luis Obispo County

Notes: Observation based on a photograph by Kyle Suchy. Location data added subsequently.


mu41908

Cirsium occidentale var. compactum   Compact cobwebby thistle

Kyle Suchy   2024-04-27

Location
San Luis Obispo County

Notes: Observation based on a photograph by Kyle Suchy. Location data added subsequently.


mu41903

Dudleya caespitosa   Sand lettuce

Kyle Suchy   2024-04-27

Location
San Luis Obispo County

Notes: Observation based on a photograph by Kyle Suchy. Location data added subsequently.


mu41907

Dudleya caespitosa   Sand lettuce

Kyle Suchy   2024-04-27

Location
San Luis Obispo County

Notes: Observation based on a photograph by Kyle Suchy. Location data added subsequently.


mu41865

Erigeron glaucus   Seaside daisy

Kyle Suchy   2024-04-27

Location
San Luis Obispo County

Notes: Observation based on a photograph by Kyle Suchy. Location data added subsequently.


mu41883

Dudleya farinosa   Sea lettuce

Kyle Suchy   2024-04-27

Location
San Luis Obispo County

Notes: Observation based on a photograph by Kyle Suchy. Location data added subsequently.


mu41905

Cirsium occidentale var. compactum   Compact cobwebby thistle

Kyle Suchy   2024-04-27

Location
San Luis Obispo County

Notes: Observation based on a photograph by Kyle Suchy. Location data added subsequently.


mu41885

Dudleya palmeri   Palmer's dudleya

Kyle Suchy   2024-04-27

Location
San Luis Obispo County

Notes: Observation based on a photograph by Kyle Suchy. Location data added subsequently.


mu41886

Dudleya palmeri   Palmer's dudleya

Kyle Suchy   2024-04-27

Location
San Luis Obispo County

Notes: Observation based on a photograph by Kyle Suchy. Location data added subsequently.


mu41884

Cirsium occidentale var. compactum   Compact cobwebby thistle

Kyle Suchy   2024-04-27

Location
San Luis Obispo County

Notes: Observation based on a photograph by Kyle Suchy. Location data added subsequently.


mu41881

Taraxia ovata   Sun cup

Kyle Suchy   2024-04-27

Location
San Luis Obispo County

Notes: Observation based on a photograph by Kyle Suchy. Location data added subsequently.


mu41901

Sisyrinchium bellum   Blue eyed grass

Kyle Suchy   2024-04-27

Location
San Luis Obispo County

Notes: Observation based on a photograph by Kyle Suchy. Location data added subsequently.


mu41869

Dudleya lanceolata   Southern california dudleya

Kyle Suchy   2024-04-27

Location
San Luis Obispo County

Notes: Observation based on a photograph by Kyle Suchy. Location data added subsequently.


mu41882

Dudleya palmeri   Palmer's dudleya

Kyle Suchy   2024-04-27

Location
San Luis Obispo County

Notes: Observation based on a photograph by Kyle Suchy. Location data added subsequently.


mu41880

Dudleya palmeri   Palmer's dudleya

Kyle Suchy   2024-04-27

Location
San Luis Obispo County

Notes: Observation based on a photograph by Kyle Suchy. Location data added subsequently.


mu41868

Stachys bullata   Southern hedge nettle

Kyle Suchy   2024-04-27

Location
San Luis Obispo County

Notes: Observation based on a photograph by Kyle Suchy. Location data added subsequently.


mu41860

Poa howellii   Howell's blue grass

R.A. Chasey   2024-04-27

Location
Marin County


mu41924

Taraxacum officinale ssp. officinale   Common dandelion

Randy Huey   2024-04-27

Location: 8331 Kent Ct, El Cerrito, CA 94530, USA
Contra Costa County


mu41921

Taraxacum officinale   Red seeded dandelion

Randy Huey   2024-04-27

Location: Q6XW+2C Foresta, CA, USA
Tuolumne County


mu41856

Senecio aronicoides   Butterweed

R.A. Chasey   2024-04-27

Location
Marin County


mu41923

Taraxacum officinale   Red seeded dandelion

Randy Huey   2024-04-27

Location: 1406 Navellier St, El Cerrito, CA 94530, USA
Contra Costa County


mu41922

Taraxacum officinale   Red seeded dandelion

Randy Huey   2024-04-27

Location: 1406 Navellier St, El Cerrito, CA 94530, USA
Contra Costa County


mg240016

Genista monspessulana   French broom

John Fairbank   2024-04-27

Location: Shiloh Ranch Regional Park
Sonoma County

Notes: Just over 100


mu41858

Collomia heterophylla   Varied leaved collomia

R.A. Chasey   2024-04-27

Location
Marin County


mu41898

Castilleja densiflora var. obispoensis   San luis obispo owl's-clover

Kyle Suchy   2024-04-27

Location
San Luis Obispo County

Notes: Observation based on a photograph by Kyle Suchy. Location data added subsequently.


mu41900

Castilleja densiflora var. obispoensis   San luis obispo owl's-clover

Kyle Suchy   2024-04-27

Location
San Luis Obispo County

Notes: Observation based on a photograph by Kyle Suchy. Location data added subsequently.


mu41879

Castilleja densiflora var. obispoensis   San luis obispo owl's-clover

Kyle Suchy   2024-04-27

Location
San Luis Obispo County

Notes: Observation based on a photograph by Kyle Suchy. Location data added subsequently.


mu41902

Castilleja densiflora var. obispoensis   San luis obispo owl's-clover

Kyle Suchy   2024-04-27

Location
San Luis Obispo County

Notes: Observation based on a photograph by Kyle Suchy. Location data added subsequently.


mu41876

Castilleja densiflora var. obispoensis   San luis obispo owl's-clover

Kyle Suchy   2024-04-27

Location
San Luis Obispo County

Notes: Observation based on a photograph by Kyle Suchy. Location data added subsequently.


mu41899

Castilleja densiflora var. obispoensis   San luis obispo owl's-clover

Kyle Suchy   2024-04-27

Location
San Luis Obispo County

Notes: Observation based on a photograph by Kyle Suchy. Location data added subsequently.


mu41897

Castilleja densiflora var. obispoensis   San luis obispo owl's-clover

Kyle Suchy   2024-04-27

Location
San Luis Obispo County

Notes: Observation based on a photograph by Kyle Suchy. Location data added subsequently.


mu41919

Castilleja densiflora var. obispoensis   San luis obispo owl's-clover

Kyle Suchy   2024-04-27

Location: C3X4+CQ Cayucos, CA, USA
San Luis Obispo County


mg239986

Psilocarphus tenellus   Slender woolly heads

David popp   2024-04-27

Location
Tehama County


mg239985

Matricaria discoidea   Pineapple weed

David popp   2024-04-27

Location
Tehama County


mg239984

Odontostomum hartwegii   Hartweg's odontostomum

David popp   2024-04-27

Location
Tehama County


mg239983

Hordeum murinum   Foxtail barley

David popp   2024-04-27

Location
Tehama County


mg239980

Muhlenbergia rigens   Deergrass

David popp   2024-04-27

Location
Tehama County


mg239979

Collinsia heterophylla   Chinese houses

David popp   2024-04-27

Location
Tehama County


mg239978

Cephalanthus occidentalis   Common buttonbush

David popp   2024-04-27

Location
Tehama County


mg239977

Salix lasiolepis   Arroyo willow

David popp   2024-04-27

Location
Tehama County


mg239976

Baccharis salicina   Willow baccharis

David popp   2024-04-27

Location
Tehama County


mg239974

Galium aparine   Cleavers

David popp   2024-04-27

Location
Tehama County


mg239973

Leontodon saxatilis   Hawkbit

David popp   2024-04-27

Location
Tehama County


mg240020

Aphyllon parishii ssp. parishii   Parish broomrape

richard mcneill   2024-04-27

Location: in wash for ca. 5 miles
Inyo County


mg239970

Avena barbata   Slim oat

David popp   2024-04-27

Location
Tehama County


mg239965

Daucus pusillus   Wild carrot

David popp   2024-04-27

Location
Tehama County


mg240203

Dudleya abramsii ssp. setchellii   Santa clara valley dudleya

Ryan O'Dell   2024-04-27

Location
Santa Clara County


mg239964

Bromus hordeaceus   Soft chess

David popp   2024-04-27

Location
Tehama County


mg239962

Gastridium phleoides   Nit grass

David popp   2024-04-27

Location
Tehama County


mg240694

Stipa purpurata   Bristly needle grass

Henry Inman   2024-04-27

Location: Martin Griffin Preserve
Marin County


mg239961

Senecio vulgaris   Common groundsel

David popp   2024-04-27

Location
Tehama County


mg239959

Micropus californicus   Q tips

David popp   2024-04-27

Location
Tehama County


mg239958

Hypochaeris radicata   Hairy cats ear

David popp   2024-04-27

Location
Tehama County


mg240202

Quercus durata var. durata   Leather oak

Ryan O'Dell   2024-04-27

Location
Santa Clara County


mg240201

Monolopia gracilens   Woodland monolopia

Ryan O'Dell   2024-04-27

Location
Santa Clara County


mg240200

Monolopia gracilens   Woodland monolopia

Ryan O'Dell   2024-04-27

Location
Santa Clara County


mg240199

Monolopia gracilens   Woodland monolopia

Ryan O'Dell   2024-04-27

Location
Santa Clara County


mg240198

Monolopia gracilens   Woodland monolopia

Ryan O'Dell   2024-04-27

Location
Santa Clara County


mg240693

Stipa purpurata   Bristly needle grass

Henry Inman   2024-04-27

Location: Martin Griffin Preserve
Marin County


mg240197

Monolopia gracilens   Woodland monolopia

Ryan O'Dell   2024-04-27

Location
Santa Clara County


mg239955

Leptosiphon ciliatus   Whiskerbrush

David popp   2024-04-27

Location
Tehama County


mg240196

Monolopia gracilens   Woodland monolopia

Ryan O'Dell   2024-04-27

Location
Santa Clara County


mg240195

Monolopia gracilens   Woodland monolopia

Ryan O'Dell   2024-04-27

Location
Santa Clara County


mg240193

Monolopia gracilens   Woodland monolopia

Ryan O'Dell   2024-04-27

Location
Santa Clara County


mg239953

Galium bolanderi   Bolander's bedstraw

David popp   2024-04-27

Location
Tehama County


mg240192

Leptosiphon liniflorus   Narrowflower flaxflower

Ryan O'Dell   2024-04-27

Location
Santa Clara County


mg240191

Monolopia gracilens   Woodland monolopia

Ryan O'Dell   2024-04-27

Location
Santa Clara County


mg239952

Pellaea andromedifolia   Coffee fern

David popp   2024-04-27

Location
Tehama County


mg239951

Cynosurus echinatus   Dogtail grass

David popp   2024-04-27

Location
Tehama County


mg239950

Clematis lasiantha   Pipestem

David popp   2024-04-27

Location
Tehama County


mg240189

Dudleya abramsii ssp. setchellii   Santa clara valley dudleya

Ryan O'Dell   2024-04-27

Location
Santa Clara County


mg240188

Quercus durata var. durata   Leather oak

Ryan O'Dell   2024-04-27

Location
Santa Clara County


mg239949

Styrax redivivus   California snowdrop bush

David popp   2024-04-27

Location
Tehama County


mg239948

Dichelostemma volubile   Twining brodiaea

David popp   2024-04-27

Location
Tehama County


mg240186

Quercus durata var. durata   Leather oak

Ryan O'Dell   2024-04-27

Location
Santa Clara County


mg240185

Dudleya abramsii ssp. setchellii   Santa clara valley dudleya

Ryan O'Dell   2024-04-27

Location
Santa Clara County


mg239946

Leptosiphon bicolor   True babystars

David popp   2024-04-27

Location
Tehama County


mg239945

Eriophyllum lanatum   Wooly sunflower

David popp   2024-04-27

Location
Tehama County


mg240183

Dudleya abramsii ssp. setchellii   Santa clara valley dudleya

Ryan O'Dell   2024-04-27

Location
Santa Clara County


mg239943

Calochortus superbus   Yellow mariposa

David popp   2024-04-27

Location
Tehama County


mg240182

Quercus durata var. durata   Leather oak

Ryan O'Dell   2024-04-27

Location
Santa Clara County


mg239942

Brodiaea elegans   Harvest brodiaea

David popp   2024-04-27

Location
Tehama County


mg239940

Lamium amplexicaule   Henbit

David popp   2024-04-27

Location
Tehama County


mg239939

Pellaea mucronata var. mucronata   Bird's foot fern

David popp   2024-04-27

Location
Tehama County


mg239938

Gilia capitata   Blue field gilia

David popp   2024-04-27

Location
Tehama County


mg239936

Galium parisiense   Wall bedstraw

David popp   2024-04-27

Location
Tehama County


mg240181

Dudleya abramsii ssp. setchellii   Santa clara valley dudleya

Ryan O'Dell   2024-04-27

Location
Santa Clara County


mg239934

Kickxia elatine   Sharp point fluellin

David popp   2024-04-27

Location
Tehama County


mg239932

Calochortus luteus   Yellow mariposa

David popp   2024-04-27

Location
Tehama County


mg239930

Lolium multiflorum   Italian rye grass

David popp   2024-04-27

Location
Tehama County


mg239927

Lysimachia arvensis   Scarlet pimpernel

David popp   2024-04-27

Location
Tehama County


mg239926

Trifolium dubium   Shamrock

David popp   2024-04-27

Location
Tehama County


mg239924

Briza maxima   Rattlesnake grass

David popp   2024-04-27

Location
Tehama County


mg239923

Dudleya cymosa   Rock lettuce

David popp   2024-04-27

Location
Tehama County


mg239921

Trifolium microcephalum   Small head clover

David popp   2024-04-27

Location
Tehama County


mg239920

Logfia gallica   Narrowleaf cottonrose

David popp   2024-04-27

Location
Tehama County


mg239919

Trifolium hirtum   Rose clover

David popp   2024-04-27

Location
Tehama County


mg239918

Lupinus bicolor   Lupine

David popp   2024-04-27

Location
Tehama County


mg239917

Briza minor   Little rattlesnake grass

David popp   2024-04-27

Location
Tehama County


mg239915

lupinus nanus   Valley sky lupine

David popp   2024-04-27

Location
Tehama County


mg239913

Festuca microstachys   Small fescue

David popp   2024-04-27

Location
Tehama County


mg239912

Layia fremontii   Fremont's tidy tips

David popp   2024-04-27

Location
Tehama County


mg239911

Erythranthe glaucescens   shield-bracted monkeyflower

David popp   2024-04-27

Location
Tehama County


mg239910

Gilia tricolor   Bird's eyes

David popp   2024-04-27

Location
Tehama County


mg239908

Navarretia tagetina   Marigold navarretia

David popp   2024-04-27

Location
Tehama County


mg239907

Brachypodium distachyon   Purple false brome

David popp   2024-04-27

Location
Tehama County


mg239906

Delphinium variegatum   Royal larkspur

David popp   2024-04-27

Location
Tehama County


mg239903

Achyrachaena mollis   Blow wives

David popp   2024-04-27

Location
Tehama County


mg239899

Calochortus luteus   Yellow mariposa

David popp   2024-04-27

Location
Tehama County


mg239897

Silene gallica   Common catchfly

David popp   2024-04-27

Location
Tehama County


mg239894

Odontostomum hartwegii   Hartweg's odontostomum

David popp   2024-04-27

Location
Tehama County


mg239893

Triteleia bridgesii   Bridges' brodiaea

David popp   2024-04-27

Location
Tehama County


mg239892

Sherardia arvensis   Field madder

David popp   2024-04-27

Location
Tehama County


mg239891

Bromus rubens   Red brome

David popp   2024-04-27

Location
Tehama County


mg239889

Brodiaea californica   California brodiaea

David popp   2024-04-27

Location
Tehama County


mg240011

Oxalis pes-caprae   Bermuda buttercup

Randy Huey   2024-04-27

Location
Contra Costa County


mg240010

Lotus corniculatus   Bird's foot trefoil

Randy Huey   2024-04-27

Location
Contra Costa County


io126607

Sagina saginoides   Alpine pearlwort

Ron Vanderhoff   2024-04-27

Location: Open space +/- 1km S of Glenn Ranch Rd entrance to Whiting Ranch Wilderness Park, Lake Forest
Orange County

Notes: Common in habitat.


io126606

Crassula tillaea   Mediterranean pygmy weed

Ron Vanderhoff   2024-04-27

Location: Open space +/- 1km S of Glenn Ranch Rd entrance to Whiting Ranch Wilderness Park, Lake Forest
Orange County

Notes: Inconspicuous but common in habitat. Flower parts in threes.


io126605

Sagina saginoides   Alpine pearlwort

Ron Vanderhoff   2024-04-27

Location: Open space +/- 1km S of Glenn Ranch Rd entrance to Whiting Ranch Wilderness Park, Lake Forest
Orange County

Notes: Common in habitat.


mg240009

Diplacus aurantiacus   Sticky monkeyflower

Randy Huey   2024-04-27

Location
Contra Costa County


io126603

Crassula aquatica   Aquatic pygmy weed

Ron Vanderhoff   2024-04-27

Location: Open space +/- 1km S of Glenn Ranch Rd entrance to Whiting Ranch Wilderness Park, Lake Forest
Orange County

Notes: Common but obscure in habitat.


mg240008

Diplacus aurantiacus   Sticky monkeyflower

Randy Huey   2024-04-27

Location
Contra Costa County

Notes: A red variety of Diplacus aurantiacus? It shouldn't be Diplacus puniceus, while red, it isn't seen as far north as Bay Area.


mg239888

Layia fremontii   Fremont's tidy tips

David popp   2024-04-27

Location
Tehama County


mg239887

Hesperevax caulescens   Hogwallow starfish

David popp   2024-04-27

Location
Tehama County


io126602

Juncus bufonius   Common toad rush

Ron Vanderhoff   2024-04-27

Location: Open space +/- 1km S of Glenn Ranch Rd entrance to Whiting Ranch Wilderness Park, Lake Forest
Orange County

Notes: Wet spots.


mg240007

Solanum furcatum   Forked nightshade

Randy Huey   2024-04-27

Location
Contra Costa County


io126599

Lysimachia minima   Chaffweed

Ron Vanderhoff   2024-04-27

Location: Open space +/- 1km S of Glenn Ranch Rd entrance to Whiting Ranch Wilderness Park, Lake Forest
Orange County

Notes: Dense stands in habitat.


mg239886

Pogogyne zizyphoroides   Sacramento mint

David popp   2024-04-27

Location
Tehama County


mg239885

Lasthenia gracilis   Needle goldfields

David popp   2024-04-27

Location
Tehama County


mg240006

Rubus ursinus   California blackberry

Randy Huey   2024-04-27

Location
Contra Costa County


mg239884

Triphysaria eriantha   Butter 'n' eggs

David popp   2024-04-27

Location
Tehama County


mg239883

Brodiaea californica   California brodiaea

David popp   2024-04-27

Location
Tehama County


mg239882

Aira caryophyllea   Silvery hairgrass

David popp   2024-04-27

Location
Tehama County


mg240005

Scrophularia californica   California bee plant

Randy Huey   2024-04-27

Location
Contra Costa County


mg240004

Claytonia perfoliata   Miner's lettuce

Randy Huey   2024-04-27

Location
Contra Costa County


mg239880

Micropus californicus   Q tips

David popp   2024-04-27

Location
Tehama County


mg239879

Allium amplectens   Narrow leaved onion

David popp   2024-04-27

Location
Tehama County


mg239878

Dichelostemma multiflorum   Many flowered brodiaea

David popp   2024-04-27

Location
Tehama County


mg240003

Calochortus umbellatus   Oakland mariposa lily

Randy Huey   2024-04-27

Location
Contra Costa County


mg239877

Achyrachaena mollis   Blow wives

David popp   2024-04-27

Location
Tehama County


mg239876

Hesperevax caulescens   Hogwallow starfish

David popp   2024-04-27

Location
Tehama County


mg239875

Calochortus luteus   Yellow mariposa

David popp   2024-04-27

Location
Tehama County


mg239874

Triteleia laxa   Ithuriel's spear

David popp   2024-04-27

Location
Tehama County


mg239873

Toxicoscordion fremontii   Fremont's star lily

David popp   2024-04-27

Location
Tehama County


mg240019

Diplacus rupicola   Death Valley monkeyflower

richard mcneill   2024-04-27

Location
Inyo County


io126600

Stipa coronata   Crested needle grass

Ron Vanderhoff   2024-04-27

Location: Open space +/- 1km SSE of Glenn Ranch Rd entrance to Whiting Ranch Wilderness Park, Lake Forest
Orange County

Notes: On ridgetop.


io126604

Chorizanthe procumbens   Prostrate spineflower

Ron Vanderhoff   2024-04-27

Location: Open space +/- 1km SSE of Glenn Ranch Rd entrance to Whiting Ranch Wilderness Park, Lake Forest
Orange County

Notes: Patches throughout.


mg240002

Collinsia heterophylla var. heterophylla   Purple chinese houses

Randy Huey   2024-04-27

Location
Contra Costa County


mg240001

Lupinus nanus   Valley sky lupine

Randy Huey   2024-04-27

Location
Contra Costa County


mg239872

Dichelostemma multiflorum   Many flowered brodiaea

David popp   2024-04-27

Location
Tehama County


io126548

Nolina cismontana   Peninsular beargrass

Mel Letterman   2024-04-27

Location: off Ortega Highway on roadside; not behind RMV barbed wire fence.
Orange County


mg240000

Wyethia angustifolia   Narrow leaved mule ears

Randy Huey   2024-04-27

Location
Contra Costa County


mg239999

Achillea millefolium   Yarrow

Randy Huey   2024-04-27

Location
Contra Costa County


mg239998

Vicia villosa   Hairy vetch

Randy Huey   2024-04-27

Location
Contra Costa County


mg239997

Triteleia laxa   Ithuriel's spear

Randy Huey   2024-04-27

Location
Contra Costa County


io126549

Oncosiphon pilulifer   Stinknet

Mel Letterman   2024-04-27

Location: off Ortega Highway more going east up the highway on the west bound side.
Orange County


io126598

Stylocline gnaphaloides   Everlasting stylocline

Ron Vanderhoff   2024-04-27

Location: Open space +/- 1km S of Glenn Ranch Rd entrance to Whiting Ranch Wilderness Park, Lake Forest
Orange County

Notes: Common in patches.


io126597

Chorizanthe procumbens   Prostrate spineflower

Ron Vanderhoff   2024-04-27

Location: Open space +/- 1km S of Glenn Ranch Rd entrance to Whiting Ranch Wilderness Park, Lake Forest
Orange County

Notes: Several patches throughout in S facing dry sandy openings of habitat.


mg239996

Eschscholzia californica   California poppy

Randy Huey   2024-04-27

Location
Contra Costa County


io126596

Calochortus splendens   Splendid mariposa

Ron Vanderhoff   2024-04-27

Location: Open space +/- 1km S of Glenn Ranch Rd entrance to Whiting Ranch Wilderness Park, Lake Forest
Orange County

Notes: Common, scattered throiughout.


mg239994

Sisyrinchium bellum   Blue eyed grass

Randy Huey   2024-04-27

Location
Contra Costa County


mg239993

Plantago lanceolata   Ribwort

Randy Huey   2024-04-27

Location
Contra Costa County


mg239992

Lupinus albifrons   Silver bush lupine

Randy Huey   2024-04-27

Location
Contra Costa County


mg239991

Geranium purpureum   little Robin

Randy Huey   2024-04-27

Location
Contra Costa County


mg239990

Lathyrus vestitus   Common pacific pea

Randy Huey   2024-04-27

Location
Contra Costa County


mg239989

Marah fabacea   California man-root

Randy Huey   2024-04-27

Location
Contra Costa County


mg239988

Ageratina adenophora   Thoroughwort

Randy Huey   2024-04-27

Location
Contra Costa County


mg239987

Stachys rigida   Rough hedgenettle

Randy Huey   2024-04-27

Location
Contra Costa County


io126601

Micropus californicus   Q tips

Ron Vanderhoff   2024-04-27

Location: Open space +/- 1km S of Glenn Ranch Rd entrance to Whiting Ranch Wilderness Park, Lake Forest
Orange County

Notes: Dense in habitat. several other patches in area. Full flower.


io126550

Gazania linearis   Gazania

Joan Miller   2024-04-27

Location: Park Boundary - Ronald Caspers Wilderness Par: 100 road and slope.
Orange County


io126610

Cynara cardunculus   Cardoon

Bob Sill   2024-04-27

Location: Park Boundary - Ronald Caspers Wilderness Par: Along Bell View trail east of Brookseed Rd
Orange County


io126612

Cynara cardunculus   Cardoon

Bob Sill   2024-04-27

Location: Park Boundary - Ronald Caspers Wilderness Par: Along edge of Bell View trail east of Brookseed Rd
Orange County


mg240018

Nama demissa var. covillei   Coville's Purplemat

richard mcneill   2024-04-27

Location
Inyo County


mg240017

Nama demissa var. covillei   Coville's Purplemat

richard mcneill   2024-04-27

Location
Inyo County


io126551

Cynara cardunculus   Cardoon

Joan Miller   2024-04-27

Location: Park Boundary - Ronald Caspers Wilderness Par: Dove Canyon Bell View Trail
Orange County


po263630

Lathyrus jepsonii var. jepsonii   Delta tule pea

Julia King   2024-04-27

Location: North of the pond containment levee within tules growing at the toe of the levee.
Contra Costa County

Notes: Not yet blooming but identifiable through the vegetation.


po263631

Plagiobothrys chorisianus var. hickmanii   Hickman's popcorn flower

John Rawlings   2024-04-27

Location: Jasper Ridge Biological Preserve, Stanford University; Bike Bowl
San Mateo County

Notes: just coming into bloom


po263634

Juniperus californica   California juniper

Olesya Konovalova   2024-04-27

Location: Prime Desert Woodland Preserve, A piece of desert/ chaparral locked within urban/suburban area. Housing all around it. Touch for animals.
Los Angeles County

Notes: Too many tumble mustard plants choking everything


po263635

Eriogonum nidularium   Whisk broom

Olesya Konovalova   2024-04-27

Location
Los Angeles County


po263636

Eschscholzia minutiflora ssp. minutiflora   Pygmy poppy

Olesya Konovalova   2024-04-27

Location: Sand dunes and some really hard sand right next to them
Kern County

Notes: Blooming, seeding


po263637

Nama demissa var. demissa   Purplemat

Olesya Konovalova   2024-04-27

Location: Location close to Rodgers Dry Lakebed
Kern County


po263638

Larrea tridentata   Creosote bush

Olesya Konovalova   2024-04-27

Location: Prime Desert Woodland Preserve
Los Angeles County


po263639

Bromus sitchensis var. carinatus   California brome

Alan Rockefeller   2024-04-27

Location: Hillside Natural Area, El Cerrito
Contra Costa County

Notes: Growing on the side of a trail


mu41877

Abronia maritima   Sticky sand verbena

Kyle Suchy   2024-04-26

Location
San Luis Obispo County

Notes: Observation based on a photograph by Kyle Suchy. Location data added subsequently.


io126525

Calochortus flexuosus   Winding mariposa

Mel Letterman   2024-04-26

Location
San Bernardino County


io126517

Pluchea sericea   Arrow weed

Mel Letterman   2024-04-26

Location
Orange County

Notes: very thick patch, looks natural but in area that is restored


mu41862

Abronia maritima   Sticky sand verbena

Kyle Suchy   2024-04-26

Location
San Luis Obispo County

Notes: Observation based on a photograph by Kyle Suchy. Location data added subsequently.


mu41873

Abronia maritima   Sticky sand verbena

Kyle Suchy   2024-04-26

Location
San Luis Obispo County

Notes: Observation based on a photograph by Kyle Suchy. Location data added subsequently.


mu41867

Abronia maritima   Sticky sand verbena

Kyle Suchy   2024-04-26

Location
San Luis Obispo County

Notes: Observation based on a photograph by Kyle Suchy. Location data added subsequently.


mu41894

Abronia maritima   Sticky sand verbena

Kyle Suchy   2024-04-26

Location
San Luis Obispo County

Notes: Observation based on a photograph by Kyle Suchy. Location data added subsequently.


mu41864

Abronia maritima   Sticky sand verbena

Kyle Suchy   2024-04-26

Location
San Luis Obispo County

Notes: Observation based on a photograph by Kyle Suchy. Location data added subsequently.


io126516

Calystegia soldanella   Beach morning glory

Mel Letterman   2024-04-26

Location: small patch, protected dune habitat
Orange County


io126519

Anemopsis californica   Yerba mansa

Mel Letterman   2024-04-26

Location
Orange County


io126518

Amorpha fruticosa   Western false indigo

Mel Letterman   2024-04-26

Location
Orange County


io126537

Layia fremontii   Fremont's tidy tips

Cynthia Powell   2024-04-26

Location
Sacramento County


io126535

Navarretia leucocephala   White headed navarretia

Cynthia Powell   2024-04-26

Location
Sacramento County


io126539

Plagiobothrys stipitatus var. micranthus   Common vernal pool allocarya

Cynthia Powell   2024-04-26

Location
Sacramento County


mu41847

Calochortus pulchellus   Mt. Diablo fairy lantern

Suzanne L. Weakley   2024-04-26

Location: Mitchell Canyon, Mt. Diablo State Park, Clayton, CA
Contra Costa County


io126531

Plagiobothrys stipitatus   Vernal pool allocarya

Cynthia Powell   2024-04-26

Location
Sacramento County


io126538

Psilocarphus brevissimus   Woolly marbles

Cynthia Powell   2024-04-26

Location
Sacramento County


io126536

Juncus capitatus   Leafy bracted dwarf rush

Cynthia Powell   2024-04-26

Location
Sacramento County


io126534

Silene gallica   Common catchfly

Cynthia Powell   2024-04-26

Location
Sacramento County


io126532

Lasthenia fremontii   Vernal pool goldfields

Cynthia Powell   2024-04-26

Location
Sacramento County


io126533

Lasthenia fremontii   Vernal pool goldfields

Cynthia Powell   2024-04-26

Location
Sacramento County


io126540

Crassula aquatica   Aquatic pygmy weed

Cynthia Powell   2024-04-26

Location
Sacramento County


io126529

Populus fremontii   Fremont cottonwood

Mohith Parige   2024-04-26

Location
Alameda County


mg239860

Trifolium willdenovii   Tomcat clover

David popp   2024-04-26

Location
Butte County


mg239859

Trifolium bifidum var. bifidum   Pinole clover

David popp   2024-04-26

Location
Butte County


mg239857

Trifolium dubium   Shamrock

David popp   2024-04-26

Location
Butte County


mg239856

Nemophila pedunculata   Meadow nemophila

David popp   2024-04-26

Location
Butte County


mg239855

Calochortus albus   White fairy lantern

David popp   2024-04-26

Location
Butte County


mg239854

Torilis nodosa   Wild parsley

David popp   2024-04-26

Location
Butte County


mg239853

Bromus sterilis   Sterile brome

David popp   2024-04-26

Location
Butte County


mu41861

Grindelia stricta   Gumweed

Kyle Suchy   2024-04-26

Location
San Luis Obispo County

Notes: Observation based on a photograph by Kyle Suchy. Location data added subsequently.


io126503

Oncosiphon pilulifer   Stinknet

Mel Letterman   2024-04-26

Location: Irvine Q
Orange County


io126500

Oncosiphon pilulifer   Stinknet

Mel Letterman   2024-04-26

Location: Irvine Q
Orange County


io126853

Volutaria tubuliflora   Egyptian knapweed

Joe Woods   2024-04-26

Location: Near The Springs
San Diego County

Notes: Removed 12 plants


io126494

Oncosiphon pilulifer   Stinknet

Mel Letterman   2024-04-26

Location
Orange County


io126454

Oncosiphon pilulifer   Stinknet

Mel Letterman   2024-04-26

Location
Orange County


io126447

Oncosiphon pilulifer   Stinknet

Mel Letterman   2024-04-26

Location
Orange County


io126446

Oncosiphon pilulifer   Stinknet

Mel Letterman   2024-04-26

Location
Orange County


io126547

Malacothamnus palmeri   Cambria bushmallow

Mike Russler   2024-04-26

Location
San Luis Obispo County


io126618

Paeonia californica   California peony

Mike Russler   2024-04-26

Location
San Luis Obispo County


io126595

Eucrypta chrysanthemifolia var. chrysanthemifolia   Common eucrypta

Mike Russler   2024-04-26

Location
San Luis Obispo County


io126617

Ribes speciosum   Fuchsia flowered gooseberry

Mike Russler   2024-04-26

Location
San Luis Obispo County


io126471

Hesperevax caulescens   Hogwallow starfish

Cynthia Powell   2024-04-26

Location
Sacramento County


io126486

Hesperevax caulescens   Hogwallow starfish

Cynthia Powell   2024-04-26

Location
Sacramento County


io126475

Hesperevax caulescens   Hogwallow starfish

Cynthia Powell   2024-04-26

Location
Sacramento County


io126472

Hesperevax caulescens   Hogwallow starfish

Cynthia Powell   2024-04-26

Location
Sacramento County


io126467

Hesperevax caulescens   Hogwallow starfish

Cynthia Powell   2024-04-26

Location
Sacramento County


io126481

Briza minor   Little rattlesnake grass

Cynthia Powell   2024-04-26

Location
Sacramento County


io126448

Oncosiphon pilulifer   Stinknet

Mel Letterman   2024-04-26

Location
Orange County


io126449

Oncosiphon pilulifer   Stinknet

Mel Letterman   2024-04-26

Location
Orange County


io126513

Calystegia subacaulis ssp. episcopalis   Cambria morning glory

Mike Russler   2024-04-26

Location
San Luis Obispo County


io126450

Oncosiphon pilulifer   Stinknet

Mel Letterman   2024-04-26

Location
Orange County


io126452

Oncosiphon pilulifer   Stinknet

Mel Letterman   2024-04-26

Location
Orange County


io126451

Oncosiphon pilulifer   Stinknet

Mel Letterman   2024-04-26

Location
Orange County


io126458

Oncosiphon pilulifer   Stinknet

Mel Letterman   2024-04-26

Location
Orange County


io126455

Oncosiphon pilulifer   Stinknet

Mel Letterman   2024-04-26

Location
Orange County


io126456

Oncosiphon pilulifer   Stinknet

Mel Letterman   2024-04-26

Location
Orange County


io126453

Oncosiphon pilulifer   Stinknet

Mel Letterman   2024-04-26

Location
Orange County


io126457

Kickxia spuria   Fluellin

Mel Letterman   2024-04-26

Location
Orange County


io126459

Oncosiphon pilulifer   Stinknet

Mel Letterman   2024-04-26

Location
Orange County


io126461

Oncosiphon pilulifer   Stinknet

Mel Letterman   2024-04-26

Location
Orange County


mg239814

Ehrharta erecta   Upright veldt grass

Jay Nelson   2024-04-26

Location: BENSTEIN MICKEY OBRIEN: Cataract Creek
Marin County


io126462

Oncosiphon pilulifer   Stinknet

Mel Letterman   2024-04-26

Location
Orange County


io126463

Oncosiphon pilulifer   Stinknet

Mel Letterman   2024-04-26

Location
Orange County


io126464

Oncosiphon pilulifer   Stinknet

Mel Letterman   2024-04-26

Location
Orange County


io126465

Oncosiphon pilulifer   Stinknet

Mel Letterman   2024-04-26

Location
Orange County


io126466

Oncosiphon pilulifer   Stinknet

Mel Letterman   2024-04-26

Location: Bowerman (OC Waste)
Orange County


io126489

Oncosiphon pilulifer   Stinknet

Mel Letterman   2024-04-26

Location
Orange County


io126491

Oncosiphon pilulifer   Stinknet

Mel Letterman   2024-04-26

Location
Orange County


io126490

Oncosiphon pilulifer   Stinknet

Mel Letterman   2024-04-26

Location
Orange County


io126493

Oncosiphon pilulifer   Stinknet

Mel Letterman   2024-04-26

Location
Orange County


io126492

Oncosiphon pilulifer   Stinknet

Mel Letterman   2024-04-26

Location
Orange County


io126512

Calystegia subacaulis ssp. episcopalis   Cambria morning glory

Mike Russler   2024-04-26

Location
San Luis Obispo County


io126511

Calystegia subacaulis ssp. episcopalis   Cambria morning glory

Mike Russler   2024-04-26

Location
San Luis Obispo County


io126510

Calystegia subacaulis ssp. episcopalis   Cambria morning glory

Mike Russler   2024-04-26

Location
San Luis Obispo County


mg239812

Ehrharta erecta   Upright veldt grass

Jay Nelson   2024-04-26

Location: BENSTEIN MICKEY OBRIEN: CATARACT CREEK: Laurel Dell Rd. to Creek.
Marin County


io126509

Calystegia subacaulis ssp. episcopalis   Cambria morning glory

Mike Russler   2024-04-26

Location
San Luis Obispo County


io126508

Calystegia subacaulis ssp. episcopalis   Cambria morning glory

Mike Russler   2024-04-26

Location
San Luis Obispo County


io126495

Oncosiphon pilulifer   Stinknet

Mel Letterman   2024-04-26

Location: Irvine Q
Orange County


io126504

Oncosiphon pilulifer   Stinknet

Mel Letterman   2024-04-26

Location: Irvine Q
Orange County


io126487

Castilleja

Cynthia Powell   2024-04-26


Sacramento County


io126477

Castilleja campestris ssp. campestris   Yellow owl's clover

Cynthia Powell   2024-04-26

Location
Sacramento County


io126483

Castilleja campestris   Yellow owl's clover

Cynthia Powell   2024-04-26

Location
Sacramento County


io126530

Eryngium armatum   Coyote thistle

Mike Russler   2024-04-26

Location
San Luis Obispo County


io126505

Oncosiphon pilulifer   Stinknet

Mel Letterman   2024-04-26

Location: Irvine Q
Orange County


io126506

Oncosiphon pilulifer   Stinknet

Mel Letterman   2024-04-26

Location: Irvine Q
Orange County


io126507

Oncosiphon pilulifer   Stinknet

Mel Letterman   2024-04-26

Location: Irvine Q
Orange County


io126473

Vicia villosa   Hairy vetch

Cynthia Powell   2024-04-26

Location
Sacramento County


io126501

Oncosiphon pilulifer   Stinknet

Mel Letterman   2024-04-26

Location: Outside NCCP but within watersheds
Orange County


io126419

Abronia maritima   Sticky sand verbena

Mike Russler   2024-04-26

Location
San Luis Obispo County


io126502

Oncosiphon pilulifer   Stinknet

Mel Letterman   2024-04-26

Location: Outside NCCP but within watersheds
Orange County


io126499

Tribulus terrestris   Puncture vine

Mel Letterman   2024-04-26

Location: Outside NCCP but within watersheds
Orange County


io126497

Oncosiphon pilulifer   Stinknet

Mel Letterman   2024-04-26

Location: Outside NCCP but within watersheds
Orange County


io126496

Oncosiphon pilulifer   Stinknet

Mel Letterman   2024-04-26

Location: Outside NCCP but within watersheds
Orange County


io126498

Oncosiphon pilulifer   Stinknet

Mel Letterman   2024-04-26

Location: Outside NCCP but within watersheds
Orange County


mg239840

Festuca arundinacea   Reed fescue

Gina Galang   2024-04-26

Location: BARTHS RETREAT ROAD: Marshy trailside at Barth's Retreat. Near Juncus xiphioides patch
Marin County


io126418

Abronia maritima   Sticky sand verbena

Mike Russler   2024-04-26

Location
San Luis Obispo County


io126482

Diplacus tricolor   Tricolor monkeyflower

Cynthia Powell   2024-04-26

Location
Sacramento County


mg239851

Carduus pycnocephalus   Italian thistle

Brian Tatsuta   2024-04-26

Location: Byrne Preserve: Along the fence line of the floodplain planting area
Santa Clara County

Notes: Floodplain


mg239850

Dipsacus sativus   Indian teasel

Brian Tatsuta   2024-04-26

Location: Byrne Preserve: At the far edge of the floodplain under the willows. It is at the edge of the 2024 planting area.
Santa Clara County

Notes: Floodplain


mg239870

Navarretia leucocephala   White headed navarretia

Randy Huey   2024-04-26

Location
Sacramento County


io126478

Eryngium castrense   Great valley button celery

Cynthia Powell   2024-04-26

Location
Sacramento County

Notes: coyote thistle


mg239849

Conium maculatum   Poison hemlock

Brian Tatsuta   2024-04-26

Location: Byrne Preserve: Along the boundary fence at the back of the floodplain, close to the milkweed patch
Santa Clara County


io127249

Eschscholzia californica   California poppy

Aracely Lara   2024-04-26

Location: Park Trail
Tulare County


io127248

Arbutus unedo   Strawberry tree

Aracely Lara   2024-04-26

Location: Park Trail
Tulare County


mg239848

Carduus pycnocephalus   Italian thistle

Brian Tatsuta   2024-04-26

Location: Byrne Preserve: Along boundary fence in between the tributary and Westwind Barn
Santa Clara County


mg239869

Triteleia hyacinthina   Wild hyacinth

Randy Huey   2024-04-26

Location
Sacramento County


io126619

Potentilla anserina ssp. pacifica   Silverweed

Mike Russler   2024-04-26

Location
San Luis Obispo County


io126417

Abronia maritima   Sticky sand verbena

Mike Russler   2024-04-26

Location
San Luis Obispo County


mg239868

Pogogyne zizyphoroides   Sacramento mint

Randy Huey   2024-04-26

Location
Sacramento County


io126407

Abronia maritima   Sticky sand verbena

Mike Russler   2024-04-26

Location
San Luis Obispo County


io126479

Diplacus tricolor   Tricolor monkeyflower

Cynthia Powell   2024-04-26

Location
Sacramento County


mg239867

Trifolium willdenovii   Tomcat clover

Randy Huey   2024-04-26

Location
Sacramento County


io126488

Diplacus tricolor   Tricolor monkeyflower

Cynthia Powell   2024-04-26

Location
Sacramento County


io126620

Isocoma menziesii var. vernonioides   Green leaved dune goldenbush

Mike Russler   2024-04-26

Location
San Luis Obispo County


io126476

Downingia ornatissima   Horned downingia

Cynthia Powell   2024-04-26

Location
Sacramento County


io126469

Cicendia quadrangularis   Common microcalis

Cynthia Powell   2024-04-26

Location
Sacramento County


mg239866

Psilocarphus tenellus   Slender woolly heads

Randy Huey   2024-04-26

Location
Sacramento County


mg239865

Downingia ornatissima   Horned downingia

Randy Huey   2024-04-26

Location
Sacramento County


mg239864

Diplacus tricolor   Tricolor monkeyflower

Randy Huey   2024-04-26

Location
Sacramento County


io126866

Volutaria tubuliflora   Egyptian knapweed

Joe Woods   2024-04-26

Location: North of Henderson Canyon Road
San Diego County

Notes: Removed 100 plants


mg239863

Triphysaria eriantha   Butter 'n' eggs

Randy Huey   2024-04-26

Location
Sacramento County


mg239862

Leontodon saxatilis   Hawkbit

Randy Huey   2024-04-26

Location
Sacramento County


io126485

Brodiaea appendiculata   Hoover's brodiaea

Cynthia Powell   2024-04-26

Location
Sacramento County

Notes: Toothed staminods no filament threadlike appendendes


io126470

Brodiaea appendiculata   Hoover's brodiaea

Cynthia Powell   2024-04-26

Location
Sacramento County

Notes: Teeth


mg239861

Brodiaea appendiculata   Hoover's brodiaea

Randy Huey   2024-04-26

Location
Sacramento County


io126484

Brodiaea appendiculata   Hoover's brodiaea

Cynthia Powell   2024-04-26

Location
Sacramento County


io126400

Volutaria tubuliflora   Egyptian knapweed

Joe Woods   2024-04-26

Location: North of Henderson Canyon Road
San Diego County

Notes: Removed 15 plants


io126863

Volutaria tubuliflora   Egyptian knapweed

Joe Woods   2024-04-26

Location: North of Henderson Canyon Road
San Diego County

Notes: Removed 40 plants


io126405

Centaurea melitensis   Tocalote

Siena Watson   2024-04-26

Location: Byrne Preserve - below bench and poppy patch on Bobcat ridge
Santa Clara County

Notes: Rosettes, just beginning to bolt


mg239842

Festuca arundinacea   Reed fescue

Eric Goldbeck-Dimon   2024-04-26

Location: MVAFS: WEST PEAK- NEAR STAIRCASE
Marin County


io126623

Abronia latifolia   Yellow sand verbena

Mike Russler   2024-04-26

Location
San Luis Obispo County


io126403

Malacothrix incana   Dunedelion

Mike Russler   2024-04-26

Location
San Luis Obispo County


io126402

Malacothrix incana   Dunedelion

Mike Russler   2024-04-26

Location
San Luis Obispo County


io126528

Calystegia soldanella   Beach morning glory

Mike Russler   2024-04-26

Location
San Luis Obispo County


io126527

Calystegia soldanella   Beach morning glory

Mike Russler   2024-04-26

Location
San Luis Obispo County


io126526

Calystegia soldanella   Beach morning glory

Mike Russler   2024-04-26

Location
San Luis Obispo County


io126515

Calystegia soldanella   Beach morning glory

Mike Russler   2024-04-26

Location
San Luis Obispo County


io126514

Calystegia soldanella   Beach morning glory

Mike Russler   2024-04-26

Location
San Luis Obispo County


io126624

Camissoniopsis cheiranthifolia ssp. cheiranthifolia   Beach evening-primrose

Mike Russler   2024-04-26

Location
San Luis Obispo County


io126406

Sisymbrium officinale   Hedge mustard

Siena Watson   2024-04-26

Location: Byrne Preserve - just above twin oaks
Santa Clara County

Notes: Need to confirm ID


io126546

Castilleja exserta ssp. latifolia   Purple owl's clover

Mike Russler   2024-04-26

Location
San Luis Obispo County


io126622

Camissoniopsis cheiranthifolia ssp. cheiranthifolia   Beach evening-primrose

Mike Russler   2024-04-26

Location
San Luis Obispo County


mg239844

Bromus tectorum   Downy chess

Sadie Hickey   2024-04-26

Location: Bolinas Ridge
Marin County


io126626

Crocanthemum scoparium var. scoparium   Peak Rushrose

Mike Russler   2024-04-26

Location
San Luis Obispo County


io126627

Mucronea californica   California spineflower

Mike Russler   2024-04-26

Location
San Luis Obispo County


mg239839

Bromus tectorum   Downy chess

Gina Galang   2024-04-26

Location: Bolinas Ridge: Area with almost no vegetation
Marin County


io126621

Camissoniopsis cheiranthifolia ssp. cheiranthifolia   Beach evening-primrose

Mike Russler   2024-04-26

Location
San Luis Obispo County


io126361

Euphorbia misera   Cliff spurge

Mel Letterman   2024-04-26

Location
Orange County

Notes: plants in area looked very healthy, many in flower and developing fruits


io126360

Euphorbia misera   Cliff spurge

Mel Letterman   2024-04-26

Location
Orange County

Notes: looked healthy, no flowers on any of the plants in the patch


io126359

Euphorbia misera   Cliff spurge

Mel Letterman   2024-04-26

Location
Orange County

Notes: some ripe and developing fruits


mu41677

Clematis lasiantha   Pipestem

Randy Huey   2024-04-26

Location: W372+MC Concord, CA, USA
Contra Costa County


mu41674

Clematis lasiantha   Pipestem

Randy Huey   2024-04-26

Location: Black Point Trail, Walnut Creek, CA 94598, USA
Contra Costa County


mu41675

Calochortus pulchellus   Mt. Diablo fairy lantern

Randy Huey   2024-04-26

Location: W27W+XC Concord, CA, USA
Contra Costa County


mu41676

Ericameria linearifolia   Interior goldenbush

Randy Huey   2024-04-26

Location: W383+53 Concord, CA, USA
Contra Costa County


mu41672

Collinsia heterophylla   Chinese houses

Randy Huey   2024-04-26

Location: W26R+XJ Concord, CA, USA
Contra Costa County


mu41671

Lupinus albifrons   Silver bush lupine

Randy Huey   2024-04-26

Location: W383+JC Clayton, CA, USA
Contra Costa County


mu41673

Castilleja affinis   Indian paintbrush

Randy Huey   2024-04-26

Location: W27V+J8 Concord, CA, USA
Contra Costa County


po263539

Carduus pycnocephalus   Italian thistle

Steve Davison   2024-04-26

Location: Windy Hill, Kabcenell Driveway.
San Mateo County

Notes: Annual follow-up.


po263547

Genista monspessulana   French broom

Grace Vannelli   2024-04-26

Location: Russian Ridge - Ridge Trail and Hawk Ridge
San Mateo County

Notes: Dense isolated patch. Pulled about 5000 plants- more than half mature, flowering plants. Left behind small (2"-7"). Cleared coyote brush to access broom. You can see from ridge trail but heading down the PG&E discline is better access. Easy to miss!


po263548

Genista monspessulana   French broom

Grace Vannelli   2024-04-26

Location: Windy Hill: off of sequoias trail, very close to boundary line, along creek
San Mateo County

Notes: Returned to site. Cut back coyote brush to erosion line. Pulled broom up to the erosion line. Still quite a bit of dense flowering plants. Maintain from this line on into meadow.