|
|
|
|
|
Amaranthus powellii |
Powell's amaranth |
Annual herb |
|
|
Ambrosia acanthicarpa |
Annual burrweed |
Annual herb |
3 |
|
Ammannia coccinea |
Red ammannia |
Annual herb |
|
|
Amsinckia douglasiana |
Douglas' fiddleneck |
Annual herb |
|
|
Amsinckia intermedia |
Common fiddleneck |
Annual herb |
|
|
Amsinckia lunaris |
Bent flowered fiddleneck |
Annual herb |
|
|
Amsinckia menziesii |
Fiddleneck |
Annual herb |
1 |
|
Amsinckia menziesii var. intermedia |
Orange flowered menzies' fiddleneck |
Annual herb |
1 |
|
Amsinckia menziesii var. menziesii |
Small flowered fiddleneck |
Annual herb |
1 |
|
Amsinckia retrorsa |
Rigid fiddleneck |
Annual herb |
|
|
Anagallis minima |
Chaffweed |
Annual herb |
|
|
Ancistrocarphus filagineus |
Woolly fishhooks |
Annual herb |
|
|
Androsace elongata |
California rockjasmine |
Annual herb |
|
|
Androsace elongata ssp. acuta |
California androsace |
Annual herb |
|
|
Antirrhinum cornutum |
Spurred snapdragon |
Annual herb |
|
|
Antirrhinum kelloggii |
Lax snapdragon |
Annual herb |
1 |
|
Antirrhinum multiflorum |
Sticky snapdragon |
Annual, Perennial herb |
4 |
|
Antirrhinum vexillo-calyculatum |
Brewer's snapdragon |
Annual herb |
|
|
Antirrhinum vexillo-calyculatum ssp. vexillo-calyculatum |
Wiry snapdragon |
Annual herb |
|
|
Antirrhinum vexillocalyculatum |
Wiry snapdragon |
Annual herb |
|
|
Antirrhinum vexillocalyculatum ssp. intermedium |
Wiry snapdragon |
Annual herb |
|
|
Antirrhinum vexillocalyculatum ssp. vexillocalyculatum |
Wiry snapdragon |
Annual herb |
|
|
Aphanes occidentalis |
Ladie's mantle |
Annual, Perennial herb |
|
|
Aphyllon purpureum |
Naked broom rape |
Annual herb |
|
|
Aphyllon vallicolum |
Valley broom rape |
Annual herb |
|
|
Apiastrum angustifolium |
Wild celery |
Annual herb |
|
|
Astragalus didymocarpus |
Dwarf white milk vetch |
Annual herb |
|
|
Astragalus didymocarpus var. dispermus |
Notch leaved locoweed |
Annual herb |
|
|
Astragalus gambelianus |
Loco weed |
Annual herb |
|
|
Astragalus lentiginosus |
Freckled milk vetch |
Annual, Perennial herb |
|
|
Astragalus lentiginosus var. idriensis |
New idria milk vetch |
Annual, Perennial herb |
|
|
Astragalus tener |
Alkali milk vetch |
Annual herb |
|
|
Astragalus tener var. tener |
Alkali milk vetch |
Annual herb |
|
|
Athysanus pusillus |
Dwarf athysanus |
Annual herb |
|
|
Atriplex depressa |
Brittlescale |
Annual herb |
|
|
Atriplex dioica |
Spike saltbush |
Annual herb |
|
|
Atriplex gmelinii |
Gmelin's saltbush |
Annual herb |
|
|
Atriplex gmelinii var. gmelinii |
Gmelin's saltbush |
Annual herb |
|
|
Atriplex joaquinana |
San joaquin spearscale |
Annual herb |
|
|
Atriplex joaquiniana |
San joaquin orache |
Annual herb |
|
|
Atriplex minuscula |
Lesser saltscale |
Annual herb |
|
|
Atriplex patula |
Spear oracle |
Annual herb |
3 |
|
Atriplex patula var. obtusa |
Spear oracle |
Annual herb |
|
|
Atriplex subspicata |
Spike saltbush |
Annual herb |
|
|
Bidens frondosa |
Sticktight |
Annual herb |
|
|
Bowlesia incana |
Bowlesia |
Annual herb |
1 |
|
Bromus vulgaris |
Common brome |
Annual grass |
1 |
|
Calandrinia breweri |
Brewer's calandrinia |
Annual herb |
1 |
|
Calandrinia ciliata |
Redmaids |
Annual herb |
7 |
|
Calandrinia menziesii |
Calandrinia |
Annual herb |
7 |
|
Calibrachoa parviflora |
Seaside petunia |
Annual herb |
|
|
California macrophylla |
Round leaved filaree |
Annual herb |
|
|
Callitriche heterophylla var. bolanderi |
Bolander's water starwort |
Annual herb |
|
|
Callitriche marginata |
Winged water starwort |
Annual herb (aquatic) |
|
|
Callitriche trochlearis |
Water starwort |
Annual herb (aquatic) |
|
|
Calycadenia fremontii |
Fremont's calycadenia |
Annual herb |
|
|
Calycadenia multiglandulosa |
Rosin weed |
Annual herb |
|
|
Calycadenia truncata |
Rosin weed |
Annual herb |
|
|
Calyptridium monandrum |
Common pussypaws |
Annual herb |
|
|
Calyptridium parryi |
Parry's pussypaws |
Annual herb |
|
|
Calyptridium parryi var. hesseae |
Santa cruz mtns. pussypaws |
Annual herb |
|
|
Camissonia boothii |
Booth's sun cup |
Annual herb |
|
|
Camissonia boothii ssp. decorticans |
Redish shredding primrose |
Annual herb |
|
|
Camissonia campestris |
Field primrose |
Annual herb |
|
|
Camissonia campestris ssp. campestris |
Field sun cup |
Annual herb |
|
|
Camissonia contorta |
Contorted sun cup |
Annual herb |
|
|
Camissonia graciliflora |
Hill sun cup |
Annual herb |
|
|
Camissonia hirtella |
Hairy sun cups |
Annual herb |
|
|
Camissonia ignota |
Jurupa hills sun cups |
Annual herb |
1 |
|
Camissonia intermedia |
Intermediate sun cups |
Annual herb |
|
|
Camissonia lacustris |
Lakebed sun cup |
Annual herb |
|
|
Camissonia micrantha |
Spencer primrose |
Annual herb |
2 |
|
Camissonia strigulosa |
Contorted primrose |
Annual herb |
|
|
Camissoniopsis hirtella |
Hairy sun cup |
Annual herb |
|
|
Camissoniopsis ignota |
Jurupa hills sun cup |
Annual herb |
1 |
|
Camissoniopsis intermedia |
Intermediate sun cups |
Annual herb |
|
|
Camissoniopsis micrantha |
Spencer primrose |
Annual herb |
2 |
|
Campanula exigua |
Chaparral harebell |
Annual herb |
|
|
Campanula sharsmithiae |
Sharsmith's harebell |
Annual herb |
|
|
Cardamine oligosperma |
Idaho bittercress |
Annual, Perennial herb |
|
|
Castilleja attenuata |
Narrow leaved owl's clover |
Annual herb |
|
|
Castilleja densiflora |
Dense flower owl's clover |
Annual herb |
|
|
Castilleja densiflora ssp. densiflora |
Dense flower owl's clover |
Annual herb |
|
|
Castilleja exserta |
Owl's clover |
Annual herb |
10 |
|
Castilleja exserta ssp. exserta |
Purple owl's clover |
Annual herb |
5 |
|
Castilleja exserta ssp. latifolia |
Purple owl's clover |
Annual herb |
|
|
Castilleja minor |
Little paintbrush |
Annual herb |
1 |
|
Castilleja minor ssp. spiralis |
Lesser paintbrush |
Annual herb |
|
|
Castilleja rubicundula |
Cream sacs |
Annual herb |
|
|
Castilleja rubicundula ssp. lithospermoides |
Cream sacs |
Annual herb |
|
|
Castilleja rubicundula ssp. rubicundula |
Cream sacs |
Annual herb |
|
|
Castilleja rubicundula var. rubicundula |
Pink creamsacs |
Annual herb |
|
|
Caulanthus lasiophyllus |
California mustard |
Annual herb |
|
|
Centaurium davyi |
Davy's centaury |
Annual herb |
|
|
Centaurium muehlenbergii |
Monterey centaury |
Annual herb |
2 |
|
Centaurium trichanthum |
Alkali centaury |
Annual herb |
|
|
Centaurium venustum |
Beautiful centaury |
Annual herb |
|
|
Centromadia fitchii |
Spikeweed |
Annual herb |
|
|
Centromadia parryi |
Pappose tarweed |
Annual herb |
|
|
Centromadia parryi ssp. congdonii |
Congdon's tarplant |
Annual herb |
|
|
Centromadia parryi ssp. parryi |
Pappose tarplant |
Annual herb |
|
|
Centromadia parryi ssp. rudis |
Pappose tarweed |
Annual herb |
|
|
Centromadia pungens |
Common tarweed |
Annual herb |
2 |
|
Centromadia pungens ssp. maritima |
Common tarweed |
Annual herb |
|
|
Centromadia pungens ssp. pungens |
Common tarweed |
Annual herb |
|
|
Centromadia pungens ssp. septentrionalis |
Common tarweed |
Annual herb |
|
|
Centunculus minimus |
False pimpernel |
Annual herb |
|
|
Chaenactis glabriuscula |
Common yellow chaenactis |
Annual herb |
3 |
|
Chaenactis glabriuscula var. glabriuscula |
Common yellow chaenactis |
Annual herb |
|
|
Chaenactis glabriuscula var. heterocarpha |
Variable fruited yellow chaenactis |
Annual herb |
|
|
Chaenactis glabriuscula var. megacephala |
Big headed yellow chaenactis |
Annual herb |
1 |
|
Chamaesyce ocellata |
Contura creek spurge |
Annual herb |
|
|
Chamaesyce ocellata ssp. ocellata |
Contura creek sandmat |
Annual herb |
|
|
Chamaesyce serpens |
Creeping spurge |
Annual herb |
|
|
Chamaesyce serpyllifolia |
Thyme leafed spurge |
Annual herb |
|
|
Chamaesyce serpyllifolia ssp. serpyllifolia |
Thyme leafed spurge |
Annual herb |
|
|
Chamomilla suaveolens |
Common pineapple weed |
Annual herb |
|
|
Chenopodium berlandieri |
Pit seed goosefoot |
Annual herb |
|
|
Chenopodium berlandieri var. zschackei |
Pit seed goosefoot |
Annual herb |
|
|
Chenopodium pratericola |
Meadow goosefoot |
Annual herb |
|
|
Chloropyron maritimum |
Salt marsh bird's beak |
Annual herb |
|
|
Chloropyron maritimum ssp. maritimum |
Salt marsh bird's-beak |
Annual herb |
|
|
Chloropyron maritimum ssp. palustre |
Point reyes bird's-beak |
Annual herb |
|
|
Chorizanthe clevelandii |
Cleveland's spineflower |
Annual herb |
|
|
Chorizanthe diffusa |
Diffuse spineflower |
Annual herb |
|
|
Chorizanthe douglasii |
Douglas's spineflower |
Annual herb |
1 |
|
Chorizanthe membranacea |
Pink spineflower |
Annual herb |
1 |
|
Chorizanthe polygonoides |
Knotweed spineflower |
Annual herb |
|
|
Chorizanthe pungens |
Monterey spineflower |
Annual herb |
|
|
Chorizanthe pungens var. hartwegiana |
Ben lomond spineflower |
Annual herb |
|
|
Chorizanthe robusta |
Robust spineflower |
Annual herb |
|
|
Chorizanthe robusta var. robusta |
Robust spineflower |
Annual herb |
|
|
Chorizanthe uniaristata |
One awn spineflower |
Annual herb |
|
|
Cicendia quadrangularis |
Common microcalis |
Annual herb |
|
|
Clarkia affinis |
Chaparral fairyfan |
Annual herb |
|
|
Clarkia amoena |
Farewell to spring |
Annual herb |
17 |
|
Clarkia bottae |
Punch bowl godetia |
Annual herb |
7 |
|
Clarkia breweri |
Brewer's clarkia |
Annual herb |
5 |
|
Clarkia concinna |
Red ribbons |
Annual herb |
5 |
|
Clarkia concinna ssp. automixa |
Santa clara red ribbons |
Annual herb |
|
|
Clarkia concinna ssp. concinna |
Red ribbons |
Annual herb |
|
|
Clarkia epilobioides |
Willow herb clarkia |
Annual herb |
|
|
Clarkia gracilis |
Graceful clarkia |
Annual herb |
3 |
|
Clarkia gracilis ssp. gracilis |
Graceful clarkia |
Annual herb |
|
|
Clarkia lewisii |
Lewis' clarkia |
Annual herb |
5 |
|
Clarkia modesta |
Waltham creek clarkia |
Annual herb |
|
|
Clarkia purpurea |
Purple clarkia |
Annual herb |
9 |
|
Clarkia purpurea ssp. purpurea |
Purple clarkia |
Annual herb |
2 |
|
Clarkia purpurea ssp. quadrivulnera |
Purple clarkia |
Annual herb |
4 |
|
Clarkia purpurea ssp. viminea |
Large godetia |
Annual herb |
|
|
Clarkia rhomboidea |
Tongue clarkia |
Annual herb |
2 |
|
Clarkia rubicunda |
Farewell to spring |
Annual herb |
8 |
|
Clarkia unguiculata |
Woodland clarkia |
Annual herb |
18 |
|
Claytonia exigua |
Little spring beauty |
Annual herb |
|
|
Claytonia exigua ssp. exigua |
Viridis |
Annual herb |
|
|
Claytonia exigua ssp. glauca |
Blue leaved spring beauty |
Annual herb |
|
|
Claytonia gypsophiloides |
Gypsum spring beauty |
Annual herb |
1 |
|
Claytonia parviflora |
Narrow leaved miner's lettuce |
Annual herb |
2 |
|
Claytonia parviflora ssp. parviflora |
Miner'slettuce |
Annual herb |
1 |
|
Claytonia parviflora ssp. utahensis |
Streambank springbeauty |
Annual herb |
1 |
|
Claytonia perfoliata |
Miner's lettuce |
Annual herb |
6 |
|
Claytonia perfoliata ssp. intermontana |
Miner's lettuce |
Annual herb |
|
|
Claytonia perfoliata ssp. mexicana |
Southern miner's lettuce |
Annual herb |
|
|
Claytonia perfoliata ssp. perfoliata |
Claytonia |
Annual herb |
|
|
Claytonia rubra |
Red stemmed spring beauty |
Annual herb |
|
|
Claytonia rubra ssp. rubra |
Red stemmed miner's lettuce |
Annual herb |
|
|
Collinsia bartsiifolia |
White collinsia |
Annual herb |
1 |
|
Collinsia bartsiifolia var. bartsiifolia |
White chinese houses |
Annual herb |
|
|
Collinsia bartsiifolia var. davidsonii |
Davidson's collinsia |
Annual herb |
1 |
|
Collinsia bartsiifolia var. stricta |
White blue eyed mary |
Annual herb |
1 |
|
Collinsia concolor |
White collinsia |
Annual herb |
|
|
Collinsia corymbosa |
Round headed chinese houses |
Annual herb |
|
|
Collinsia heterophylla |
Chinese houses |
Annual herb |
20 |
|
Collinsia heterophylla var. heterophylla |
Purple chinese houses |
Annual herb |
|
|
Collinsia multicolor |
San francisco collinsia |
Annual herb |
1 |
|
Collinsia parviflora |
Few flowered blue eyed mary |
Annual herb |
1 |
|
Collinsia sparsiflora |
Few flowered collinsia |
Annual herb |
|
|
Collinsia sparsiflora var. collina |
Hillside collinsia |
Annual herb |
|
|
Collinsia sparsiflora var. sparsiflora |
Few flowered collinsia |
Annual herb |
|
|
Collomia diversifolia |
Serpentine collomia |
Annual herb |
|
|
Collomia grandiflora |
Large flowered collomia |
Annual herb |
4 |
|
Collomia heterophylla |
Varied leaved collomia |
Annual herb |
|
|
Conyza canadensis |
Canada horseweed |
Annual herb |
|
|
Conyza canadensis var. canadensis |
Canadian horseweed |
Annual herb |
|
|
Conyza coulteri |
Coulter's horseweed |
Annual herb |
|
|
Cordylanthus maritimus |
Salt marsh bird's beak |
Annual herb |
|
|
Cordylanthus maritimus ssp. maritimus |
Salt marsh bird's beak |
Annual herb (hemiparasitic) |
|
|
Cordylanthus maritimus ssp. palustris |
Point reyes bird's beak |
Annual herb (hemiparasitic) |
|
|
Cordylanthus pilosus |
Hairy bird's beak |
Annual herb |
|
|
Cordylanthus pilosus ssp. hansenii |
Hansen's bird's beak |
Annual herb |
|
|
Cordylanthus pilosus ssp. pilosus |
Hairy bird's beak |
Annual herb |
|
|
Cordylanthus rigidus |
Rigid bird's beak |
Annual herb |
|
|
Cordylanthus rigidus ssp. rigidus |
Rigid bird's beak |
Annual herb |
|
|
Coreopsis douglasii |
Douglas' coreopsis |
Annual herb |
1 |
|
Coreopsis hamiltonii |
Mt. hamilton coreopsis |
Annual herb |
|
|
Coreopsis stillmanii |
Stillman's coreopsis |
Annual herb |
2 |
|
Crassula aquatica |
Aquatic pygmy weed |
Annual herb |
|
|
Crassula connata |
Sand pygmy weed |
Annual herb |
1 |
|
Crassula saginoides |
Aquatic pygmy weed |
Annual herb |
|
|
Crocidium multicaule |
Spring gold |
Annual herb |
|
|
Croton setiger |
Turkey-mullein |
Annual herb |
4 |
|
Croton setigerus |
Dove weed |
Annual herb |
1 |
|
Cryptantha clevelandii |
Common cryptantha |
Annual herb |
|
|
Cryptantha clevelandii var. florosa |
Coastal cryptantha |
Annual herb |
|
|
Cryptantha decipiens |
Gravel cryptantha |
Annual herb |
|
|
Cryptantha flaccida |
Beaked cryptantha |
Annual herb |
|
|
Cryptantha intermedia |
Common cryptanth |
Annual herb |
|
|
Cryptantha micromeres |
Small flowered cryptantha |
Annual herb |
|
|
Cryptantha microstachys |
Tejon cryptantha |
Annual herb |
|
|
Cryptantha muricata |
Prickly cryptantha |
Annual herb |
2 |
|
Cryptantha muricata var. denticulata |
Prickly-nut cryptantha |
Annual herb |
2 |
|
Cryptantha muricata var. jonesii |
Jones' cryptantha |
Annual herb |
2 |
|
Cryptantha muricata var. muricata |
Showy prickly-nut cryptantha |
Annual herb |
2 |
|
Cryptantha rattanii |
Rattan's cryptantha |
Annual herb |
|
|
Cryptantha torreyana |
Torrey's cryptantha |
Annual herb |
|
|
Cryptantha torreyana var. pumila |
Dwarf cryptantha |
Annual herb |
|
|
Cuscuta californica |
California dodder |
Annual herb, Vine (parasitic) |
|
|
Cuscuta californica var. californica |
Short flowered dodder |
Annual herb, Vine (parasitic) |
|
|
Cuscuta campestris |
Field dodder |
Annual herb, Vine (parasitic) |
|
|
Cuscuta pacifica |
Goldenthread |
Annual herb, Vine (parasitic) |
|
|
Cuscuta pacifica var. pacifica |
Dodder |
Annual herb, Vine (parasitic) |
|
|
Cuscuta pentagona |
Western field dodder |
Annual herb, Vine (parasitic) |
|
|
Cuscuta salina |
Saltmarsh dodder |
Annual herb, Vine (parasitic) |
|
|
Cuscuta salina var. major |
Dodder |
Annual herb, Vine (parasitic) |
|
|
Cuscuta subinclusa |
Canyon dodder |
Annual herb, Vine (parasitic) |
|
|
Cyperus erythrorhizos |
Red rooted cyperus |
Annual grass |
2 |
|
Cyperus odoratus |
Fragrant flatsedge |
Annual grass |
|
|
Cyperus squarrosus |
Awned cyperus |
Annual grass |
|
|
Daucus pusillus |
Wild carrot |
Annual herb |
1 |
|
Deinandra corymbosa |
Coastal tarweed |
Annual herb |
1 |
|
Deinandra corymbosa ssp. corymbosa |
Coastal tarweed |
Annual herb |
|
|
Deinandra kelloggii |
Kellogg's tarweed |
Annual herb |
1 |
|
Deinandra lobbii |
Threeray tarweed |
Annual herb |
|
|
Deschampsia danthonioides |
Annual hairgrass |
Annual grass |
|
|
Descurainia pinnata |
Yellow tansy mustard |
Annual herb |
|
|
Descurainia pinnata ssp. menziesii |
Menzies' tansy mustard |
Annual herb |
|
|
Diplacus bolanderi |
Bolander's monkeyflower |
Annual herb |
|
|
Diplacus congdonii |
Congdon's monkeyflower |
Annual herb |
|
|
Diplacus douglasii |
Purple mouse ears |
Annual herb |
1 |
|
Diplacus rattanii |
Rattan's monkeyflower |
Annual herb |
|
|
Downingia concolor |
Spotted throat downingia |
Annual herb |
|
|
Downingia concolor var. concolor |
Spotted throat downingia |
Annual herb |
|
|
Downingia cuspidata |
Toothed downingia |
Annual herb |
|
|
Downingia pulchella |
Flatface downingia |
Annual herb |
|
|
Eclipta prostrata |
False daisy |
Annual herb |
1 |
|
Elatine brachysperma |
Short seed waterwort |
Annual, Perennial herb |
|
|
Elatine californica |
California waterwort |
Annual, Perennial herb |
|
|
Emmenanthe penduliflora |
Whispering bells |
Annual herb |
2 |
|
Emmenanthe penduliflora var. penduliflora |
Whispering bells |
Annual herb |
|
|
Emmenanthe penduliflora var. rosea |
Pink whispering bells |
Annual herb |
|
|
Epilobium brachycarpum |
Willow herb |
Annual herb |
1 |
|
Epilobium campestre |
Smooth boisduvalia |
Annual herb |
|
|
Epilobium cleistogamum |
Cleistogamous boisduvalia |
Annual herb |
|
|
Epilobium densiflorum |
Willow herb |
Annual herb |
1 |
|
Epilobium foliosum |
California willowherb |
Annual herb |
|
|
Epilobium minutum |
Minute willowherb |
Annual herb |
|
|
Epilobium paniculatum var. jucundum |
Autumn willowherb |
Annual herb |
1 |
|
Epilobium pygmaeum |
Smooth boisduvalia |
Annual herb |
|
|
Epilobium torreyi |
Narrow boisduvalia |
Annual herb |
|
|
Eragrostis mexicana |
Mexican lovegrass |
Annual grass |
|
|
Eragrostis mexicana ssp. virescens |
Orcutt's eragrostis |
Annual grass |
|
|
Eragrostis pectinacea |
Tufted lovegrass |
Annual grass |
|
|
Eragrostis pectinacea var. pectinacea |
Tufted lovegrass |
Annual grass |
|
|
Eremocarpus setigerus |
Turkey mullein |
Annual herb |
4 |
|
Eremothera boothii |
Booth's sun cup |
Annual herb |
|
|
Eremothera boothii ssp. decorticans |
Shredding evening-primrose |
Annual herb |
|
|
Eriastrum abramsii |
Abrams' eriastrum |
Annual herb |
|
|
Eriastrum pluriflorum |
Many flowered eriastrum |
Annual herb |
|
|
Eriastrum tracyi |
Tracy's eriastrum |
Annual herb |
|
|
Erigeron canadensis |
Canada horseweed |
Annual herb |
|
|
Eriogonum angulosum |
Angled stem buckwheat |
Annual herb |
|
|
Eriogonum argillosum |
Clay loving buckwheat |
Annual herb |
|
|
Eriogonum cithariforme |
Cithara buckwheat |
Annual herb |
|
|
Eriogonum covilleanum |
Coville's buckwheat |
Annual herb |
|
|
Eriogonum dasyanthemum |
Chaparral buckwheat |
Annual herb |
|
|
Eriogonum gracile |
Slender buckwheat |
Annual herb |
3 |
|
Eriogonum gracile var. gracile |
Slender buckwheat |
Annual herb |
|
|
Eriogonum inerme |
Unarmed buckwheat |
Annual herb |
|
|
Eriogonum luteolum |
Wicker buckwheat |
Annual herb |
|
|
Eriogonum luteolum var. caninum |
Tiburon buckwheat |
Annual herb |
|
|
Eriogonum luteolum var. luteolum |
Golden buckwheat |
Annual herb |
|
|
Eriogonum roseum |
Wand buckwheat |
Annual herb |
3 |
|
Eriogonum vimineum |
Wicker stemmed eriogonum |
Annual herb |
1 |
|
Erodium macrophyllum |
Large leaved filaree |
Annual herb |
|
|
Eryngium aristulatum var. hooveri |
Hoover's button celery |
Annual, Perennial herb |
|
|
Erythranthe androsacea |
Androsace monkeyflower |
Annual herb |
|
|
Erythranthe arvensis |
|
Annual herb |
|
|
Erythranthe floribunda |
Many flowered monkey flower |
Annual herb |
1 |
|
Erythranthe grandis |
|
Annual herb |
|
|
Erythranthe guttata |
Yellow monkey flower |
Annual, Perennial herb (rhizomatous) |
37 |
|
Erythranthe microphylla |
Small leaved monkeyflower |
Annual herb |
|
|
Eschscholzia caespitosa |
Tufted eschscholzia |
Annual herb |
15 |
|
Eschscholzia californica |
California poppy |
Annual, Perennial herb |
50 |
|
Eschscholzia hypecoides |
Leafy stemmed poppy |
Annual herb |
|
|
Eschscholzia lobbii |
Frying pans |
Annual herb |
4 |
|
Eucrypta chrysanthemifolia |
Spotted eucrypta |
Annual herb |
2 |
|
Eucrypta chrysanthemifolia var. chrysanthemifolia |
Common eucrypta |
Annual herb |
|
|
Euphorbia crenulata |
Chinesecaps |
Annual, Perennial herb |
|
|
Euphorbia ocellata |
Contura creek spurge |
Annual herb |
|
|
Euphorbia ocellata ssp. ocellata |
Valley spurge |
Annual, Perennial herb |
|
|
Euphorbia serpillifolia |
Thyme-leafed spurge |
Annual herb |
|
|
Euphorbia serpillifolia ssp. serpillifolia |
Thyme leafed spurge |
Annual, Perennial herb |
|
|
Euphorbia spathulata |
Reticulate seeded spurge |
Annual herb |
|
|
Extriplex joaquinana |
San Joaquin spearscale |
Annual herb |
|
|
Festuca microstachys |
Small fescue |
Annual grass |
|
|
Festuca octoflora |
Sixweeks grass |
Annual grass |
5 |
|
Filago californica |
California filago |
Annual herb |
|
|
Galium aparine |
Cleavers |
Annual herb |
|
|
Galium triflorum |
Sweet bedstraw |
Annual herb |
|
|
Geranium bicknellii |
Bicknell's geranium |
Annual herb |
|
|
Geranium carolinianum |
Carolina geranium |
Annual herb |
|
|
Gilia achilleifolia |
California gilia |
Annual herb |
2 |
|
Gilia achilleifolia ssp. achilleifolia |
California gilia |
Annual herb |
|
|
Gilia achilleifolia ssp. multicaulis |
Many stemmed gilia |
Annual herb |
|
|
Gilia capitata |
Blue field gilia |
Annual herb |
19 |
|
Gilia capitata ssp. abrotanifolia |
Ball gilia |
Annual herb |
|
|
Gilia capitata ssp. capitata |
Blue field gilia |
Annual herb |
2 |
|
Gilia capitata ssp. staminea |
Globe gilia |
Annual herb |
|
|
Gilia capitata ssp. tomentosa |
Hairy blue field gilia |
Annual herb |
|
|
Gilia clivorum |
Purple spot gilia |
Annual herb |
|
|
Gilia splendens |
Splendid gilia |
Annual herb |
|
|
Gilia splendens ssp. splendens |
Splendid gilia |
Annual herb |
|
|
Gilia tricolor |
Bird's eyes |
Annual herb |
15 |
|
Gilia tricolor ssp. diffusa |
Bird's eyes |
Annual herb |
|
|
Gilia tricolor ssp. tricolor |
Bird's eyes |
Annual herb |
1 |
|
Githopsis diffusa |
San gabriel bluecup |
Annual herb |
|
|
Githopsis diffusa ssp. robusta |
San gabriel bluecup |
Annual herb |
|
|
Githopsis specularioides |
Venus' looking glass |
Annual herb |
|
|
Gnaphalium californicum |
California everlasting |
Annual, Perennial herb |
14 |
|
Gnaphalium palustre |
Lowland cudweed |
Annual herb |
|
|
Gnaphalium purpureum |
Purple cudweed |
Annual, Perennial herb |
1 |
|
Gnaphalium stramineum |
Cotton batting |
Annual, Perennial herb |
4 |
|
Guillenia lasiophylla |
Shaggy thelypod |
Annual herb |
|
|
Helianthus annuus |
Hairy leaved sunflower |
Annual herb |
17 |
|
Helianthus bolanderi |
Bolander's sunflower |
Annual, Perennial herb |
2 |
|
Helianthus exilis |
Serpentine sunflower |
Annual herb |
2 |
|
Hemizonella minima |
Opposite leaved tarweed |
Annual herb |
|
|
Hemizonia congesta |
Hayfield tarweed |
Annual herb |
5 |
|
Hemizonia congesta ssp. congesta |
Hayfield tarweed |
Annual herb |
1 |
|
Hemizonia congesta ssp. leucocephala |
Hayfield tarplant |
Annual herb |
|
|
Hemizonia congesta ssp. luzulifolia |
Woodrush tarweed |
Annual herb |
6 |
|
Hemizonia corymbosa |
Coastal tarweed |
Annual herb |
1 |
|
Hemizonia corymbosa ssp. corymbosa |
Central coast tarweed |
Annual herb |
|
|
Hemizonia corymbosa ssp. macrocephala |
Central coast tarweed |
Annual herb |
|
|
Hemizonia fitchii |
Spikeweed |
Annual herb |
|
|
Hemizonia kelloggii |
Kellogg's tarweed |
Annual herb |
1 |
|
Hemizonia lobbii |
Three raped tarweed |
Annual herb |
|
|
Hemizonia parryi |
Parry's tarweed |
Annual herb |
1 |
|
Hemizonia parryi ssp. congdonii |
Congdon's tarplant |
Annual herb |
|
|
Hemizonia parryi ssp. rudis |
Parry's red tarplant |
Annual herb |
|
|
Hemizonia pungens |
Common spikeweed |
Annual herb |
2 |
|
Hemizonia pungens ssp. maritima |
Maritime spikeweed |
Annual herb |
|
|
Hemizonia pungens ssp. pungens |
Common tarweed |
Annual herb |
|
|
Hemizonia pungens ssp. septentrionalis |
Northern spikeweed |
Annual herb |
|
|
Hesperevax acaulis |
Dwarf evax |
Annual herb |
|
|
Hesperevax acaulis var. acaulis |
Dwarf evax |
Annual herb |
|
|
Hesperevax acaulis var. ambusticola |
Fire evax |
Annual herb |
|
|
Hesperevax caulescens |
Hogwallow starfish |
Annual herb |
|
|
Hesperevax sparsiflora |
Few flowered evax |
Annual herb |
|
|
Hesperevax sparsiflora var. sparsiflora |
Few flowered evax |
Annual herb |
|
|
Hesperocnide tenella |
Western stinging nettle |
Annual herb |
|
|
Hesperolinon californicum |
California western flax |
Annual herb |
|
|
Hesperolinon clevelandii |
Allen springs western flax |
Annual herb |
|
|
Hesperolinon disjunctum |
Coast range western flax |
Annual herb |
|
|
Hesperolinon micranthum |
Small flower western flax |
Annual herb |
|
|
Hesperolinon spergulinum |
Slender western flax |
Annual herb |
|
|
Heterocodon rariflorum |
Heterocodon |
Annual herb |
|
|
Heterotheca grandiflora |
Telegraph weed |
Annual, Perennial herb |
3 |
|
Heterotheca sessiliflora |
Golden aster |
Annual herb |
9 |
|
Holocarpha heermannii |
Heermann's tarweed |
Annual herb |
|
|
Holocarpha obconica |
San joaquin tarweed |
Annual herb |
|
|
Holocarpha virgata |
Narrow tarplant |
Annual herb |
|
|
Holocarpha virgata ssp. virgata |
Narrow tarplant |
Annual herb |
|
|
Hordeum depressum |
Alkali barley |
Annual grass |
3 |
|
Hypericum anagalloides |
Creeping St. John's wort |
Annual, Perennial herb |
1 |
|
Idahoa scapigera |
Oldstem idahoa |
Annual herb |
|
|
Isolepis carinata |
Keeled bulrush |
Annual grass |
|
|
Isolepis cernua |
Low bulrush |
Annual grass |
14 |
|
Juncus ambiguus |
Saline toad rush |
Annual grass |
|
|
Juncus bufonius |
Common toad rush |
Annual grass |
6 |
|
Juncus bufonius var. bufonius |
Toad rush |
Annual grass |
|
|
Juncus bufonius var. congestus |
Clustered toad rush |
Annual grass |
1 |
|
Laennecia coulteri |
Coulter's horseweed |
Annual herb |
|
|
Lagophylla ramosissima |
Common hareleaf |
Annual herb |
|
|
Lagophylla ramosissima ssp. congesta |
Clustered hareleaf |
Annual herb |
|
|
Lagophylla ramosissima ssp. ramosissima |
Common hareleaf |
Annual herb |
|
|
Landoltia punctata |
Dotted duckmeat |
Annual, Perennial herb |
|
|
Lasthenia californica |
Goldfields |
Annual herb |
12 |
|
Lasthenia californica ssp. californica |
California goldfields |
Annual herb |
2 |
|
Lasthenia conjugens |
Contra costa goldfields |
Annual herb |
|
|
Lasthenia glaberrima |
Smooth goldfields |
Annual herb |
|
|
Lasthenia glabrata |
Yellow rayed goldfields |
Annual herb |
9 |
|
Lasthenia glabrata ssp. glabrata |
Yellow rayed goldfields |
Annual herb |
|
|
Lasthenia gracilis |
Needle goldfields |
Annual herb |
|
|
Lasthenia maritima |
Maritime goldfields |
Annual herb |
|
|
Lasthenia minor |
Coastal goldfields |
Annual herb |
1 |
|
Layia chrysanthemoides |
Smooth tidy tips |
Annual herb |
1 |
|
Layia gaillardioides |
Woodland layia |
Annual herb |
4 |
|
Layia hieracioides |
Hawkweed layia |
Annual herb |
1 |
|
Layia platyglossa |
Tidy tips |
Annual herb |
19 |
|
Legenere limosa |
Legenere |
Annual herb |
|
|
Lepidium latipes |
Dwarf pepper grass |
Annual herb |
|
|
Lepidium latipes var. latipes |
Dwarf pepper grass |
Annual herb |
|
|
Lepidium nitidum |
Shining pepper grass |
Annual herb |
2 |
|
Lepidium oblongum |
Veiny pepper grass |
Annual herb |
|
|
Lepidium oblongum var. oblongum |
Veiny pepper grass |
Annual herb |
|
|
Lepidium oxycarpum |
Sharp podded pepper grass |
Annual herb |
|
|
Lepidium ruderale |
Roadside pepperweed |
Annual herb |
1 |
|
Lepidium strictum |
Peppergrass |
Annual herb |
|
|
Lepidium virginicum |
Wild pepper grass |
Annual herb |
1 |
|
Leptochloa fascicularis |
Sprangletop |
Annual grass |
|
|
Leptochloa fusca |
Sprangletop |
Annual grass |
|
|
Leptochloa fusca ssp. fascicularis |
Bearded sprangletop |
Annual grass |
|
|
Leptosiphon acicularis |
Bristly leptosiphon |
Annual herb |
|
|
Leptosiphon ambiguus |
Serpentine leptosiphon |
Annual herb |
|
|
Leptosiphon androsaceus |
False babystars |
Annual herb |
1 |
|
Leptosiphon bicolor |
True babystars |
Annual herb |
|
|
Leptosiphon bolanderi |
Bolander's linanthus |
Annual herb |
|
|
Leptosiphon ciliatus |
Whiskerbrush |
Annual herb |
1 |
|
Leptosiphon ciliatus ssp. ciliatus |
Whiskerbrush |
Annual herb |
|
|
Leptosiphon filipes |
Thread linanthus |
Annual herb |
|
|
Leptosiphon grandiflorus |
Large flowered leptosiphon |
Annual herb |
15 |
|
Leptosiphon liniflorus |
Narrowflower flaxflower |
Annual herb |
|
|
Leptosiphon montanus |
Mustang clover |
Annual herb |
|
|
Leptosiphon parviflorus |
Variable linanthus |
Annual herb |
1 |
|
Leptosiphon pygmaeus |
Pygmy linanthus |
Annual herb |
|
|
Leptosiphon pygmaeus ssp. continentalis |
Pygmy linanthus |
Annual herb |
|
|
Leptosiphon pygmaeus ssp. pygmaeus |
Pygmy leptosiphon |
Annual herb |
|
|
Leptosyne douglasii |
Douglas' coreopsis |
Annual herb |
1 |
|
Leptosyne hamiltonii |
Mt. hamilton coreopsis |
Annual herb |
|
|
Leptosyne stillmanii |
Stillman's coreopsis |
Annual herb |
2 |
|
Lessingia glandulifera var. glandulifera |
Sticky lessingia |
Annual herb |
|
|
Lessingia hololeuca |
Woolly headed lessingia |
Annual herb |
|
|
Lessingia micradenia |
Little glandular lessingia |
Annual herb |
|
|
Lessingia micradenia var. glabrata |
Smooth lessingia |
Annual herb |
|
|
Lessingia pectinata |
|
Annual herb |
1 |
|
Lessingia pectinata var. tenuipes |
Sticky lessingia |
Annual herb |
|
|
Lessingia tenuis |
Spring lessingia |
Annual herb |
|
|
Lilaea scilloides |
Flowering quillwort |
Annual herb (aquatic) |
|
|
Limnanthes douglasii |
Common meadow foam |
Annual herb |
7 |
|
Limnanthes douglasii ssp. douglasii |
Douglas' meadowfoam |
Annual herb |
|
|
Limnanthes douglasii ssp. nivea |
Snow white meadowfoam |
Annual herb |
3 |
|
Limnanthes douglasii ssp. rosea |
Rosy douglas' meadowfoam |
Annual herb |
3 |
|
Limosella acaulis |
Stemless mudwort |
Annual herb |
|
|
Limosella aquatica |
Northern mudwort |
Annual herb (aquatic) |
|
|
Linanthus acicularis |
Bristly linanthus |
Annual herb |
|
|
Linanthus ambiguus |
Serpentine linanthus |
Annual herb |
|
|
Linanthus androsaceus |
Common linanthus |
Annual herb |
1 |
|
Linanthus bicolor |
True baby stars |
Annual herb |
|
|
Linanthus bolanderi |
Bolander's linanthus |
Annual herb |
|
|
Linanthus ciliatus |
Whisker brush linanthus |
Annual herb |
1 |
|
Linanthus dichotomus |
Evening snow |
Annual herb |
|
|
Linanthus dichotomus ssp. dichotomus |
Evening snow |
Annual herb |
|
|
Linanthus dichotomus ssp. meridianus |
Evening snow |
Annual herb |
|
|
Linanthus filipes |
Filiform linanthus |
Annual herb |
|
|
Linanthus grandiflorus |
Large flower linanthus |
Annual herb |
16 |
|
Linanthus liniflorus |
Flax flowered linanthus |
Annual herb |
|
|
Linanthus montanus |
Mustang clover |
Annual herb |
|
|
Linanthus parviflorus |
Common linanthus |
Annual herb |
1 |
|
Linanthus pygmaeus |
Pygmy linanthus |
Annual herb |
|
|
Linanthus pygmaeus ssp. continentalis |
Pygmy linanthus |
Annual herb |
|
|
Linanthus pygmaeus ssp. pygmaeus |
Typical pygmy linanthus |
Annual herb |
|
|
Linaria canadensis |
Toad flax |
Annual, Perennial herb |
1 |
|
Linaria canadensis var. texana |
Toad flax |
Annual, Perennial herb |
1 |
|
Logfia filaginoides |
California cottonrose |
Annual herb |
|
|
Lotus hamatus |
Small flowered lotus |
Annual herb |
2 |
|
Lotus humistratus |
Short podded lotus |
Annual herb |
|
|
Lotus micranthus |
Hill lotus |
Annual herb |
|
|
Lotus purshianus |
Bird's foot trefoil |
Annual herb |
6 |
|
Lotus purshianus var. purshianus |
Spanish lotus |
Annual herb |
1 |
|
Lotus salsuginosus |
Coastal lotus |
Annual herb |
2 |
|
Lotus salsuginosus var. salsuginosus |
Coastal lotus |
Annual herb |
|
|
Lotus strigosus |
Strigose lotus |
Annual herb |
3 |
|
Lotus unifoliolatus |
American bird's foot trefoil |
Annual herb |
1 |
|
Lotus unifoliolatus var. unifoliolatus |
American bird's foot trefoil |
Annual herb |
|
|
Lotus wrangelianus |
Chilean trefoil |
Annual herb |
|
|
Lupinus affinis |
Fleshy lupine |
Annual herb |
|
|
Lupinus bicolor |
Lupine |
Annual, Perennial herb |
15 |
|
Lupinus hirsutissimus |
Stinging lupine |
Annual herb |
6 |
|
Lupinus luteolus |
Butter lupine |
Annual herb |
1 |
|
Lupinus microcarpus |
Chick lupine |
Annual herb |
8 |
|
Lupinus microcarpus var. densiflorus |
Chick lupine |
Annual herb |
13 |
|
Lupinus microcarpus var. microcarpus |
Chick lupine |
Annual herb |
3 |
|
Lupinus nanus |
Valley sky lupine |
Annual herb |
11 |
|
Lupinus pachylobus |
Big pod lupine |
Annual herb |
|
|
Lupinus succulentus |
Arroyo lupine |
Annual herb |
22 |
|
Lupinus truncatus |
Blunt leaved lupine |
Annual herb |
4 |
|
Lysimachia minima |
Chaffweed |
Annual herb |
|
|
Madia citriodora |
Lemon scented tarweed |
Annual herb |
|
|
Madia elegans |
Common madia |
Annual herb |
13 |
|
Madia elegans ssp. densifolia |
Leafy common madia |
Annual herb |
12 |
|
Madia elegans ssp. elegans |
Common madia |
Annual herb |
1 |
|
Madia exigua |
Small tarweed |
Annual herb |
|
|
Madia gracilis |
Gumweed |
Annual herb |
1 |
|
Madia minima |
Little tarweed |
Annual herb |
|
|
Madia sativa |
Coastal tarweed |
Annual herb |
|
|
Malacothrix clevelandii |
Cleveland's malacothrix |
Annual herb |
|
|
Malacothrix floccifera |
Woolly malacothrix |
Annual herb |
1 |
|
Matricaria discoidea |
Pineapple weed |
Annual herb |
3 |
|
Meconella denticulata |
Small flowered meconella |
Annual herb |
|
|
Meconella oregana |
White fairypoppy |
Annual herb |
|
|
Mentzelia dispersa |
Scattered blazing star |
Annual herb |
|
|
Mentzelia lindleyi |
Lindley's blazing star |
Annual herb |
9 |
|
Mentzelia micrantha |
Small flowered stickleaf |
Annual herb |
2 |
|
Micropus amphibolus |
Mt. diablo cottonweed |
Annual herb |
|
|
Micropus californicus |
Q tips |
Annual herb |
1 |
|
Micropus californicus var. californicus |
Slender cottonweed |
Annual herb |
|
|
Micropus californicus var. subvestitus |
Hairy slender cottonweed |
Annual herb |
|
|
Microseris acuminata |
Sierra foothills microseris |
Annual herb |
1 |
|
Microseris bigelovii |
Coast microseris |
Annual herb |
|
|
Microseris douglasii |
Douglas' microseris |
Annual herb |
|
|
Microseris douglasii ssp. douglasii |
Douglas' microseris |
Annual herb |
|
|
Microseris douglasii ssp. tenella |
Short scaled microseris |
Annual herb |
|
|
Microseris elegans |
Elegant silverpuffs |
Annual herb |
|
|
Microsteris gracilis |
Slender phlox |
Annual herb |
|
|
Microsteris gracilis var. gracilis |
Slender phlox |
Annual herb |
|
|
Microsteris gracilis var. humilior |
Slender phlox |
Annual herb |
|
|
Mimetanthe pilosa |
Snouted monkey flower |
Annual herb |
|
|
Mimulus androsaceus |
Androsace monkeyflower |
Annual herb |
|
|
Mimulus bolanderi |
Bolander's monkeyflower |
Annual herb |
|
|
Mimulus brevipes |
Wide throated yellow monkeyflower |
Annual herb |
2 |
|
Mimulus congdonii |
Congdon's monkeyflower |
Annual herb |
|
|
Mimulus douglasii |
Purple mouse ears |
Annual herb |
1 |
|
Mimulus floribundus |
Many flowered monkey flower |
Annual herb |
1 |
|
Mimulus guttatus |
Yellow monkey flower |
Annual, Perennial herb (rhizomatous) |
36 |
|
Mimulus microphyllus |
Small leaved monkeyflower |
Annual herb |
35 |
|
Mimulus parishii |
Parish mimulus |
Annual herb |
35 |
|
Mimulus pilosus |
Snouted monkey flower |
Annual herb |
|
|
Mimulus rattanii |
Rattan's monkeyflower |
Annual herb |
|
|
Mimulus rattanii ssp. decurtatus |
Santa cruz county monkeyflower |
Annual herb |
|
|
Minuartia californica |
Sandwort |
Annual herb |
|
|
Minuartia douglasii |
Douglas' sandwort |
Annual herb |
|
|
Minuartia pusilla |
Annual sandwort |
Annual herb |
|
|
Monardella douglasii |
Douglas' monardella |
Annual herb |
1 |
|
Monardella douglasii ssp. douglasii |
Douglas' monardella |
Annual herb |
|
|
Monolopia gracilens |
Woodland monolopia |
Annual herb |
|
|
Monolopia major |
Cupped monolopia |
Annual herb |
|
|
Montia fontana |
Water montia |
Annual herb |
|
|
Myosurus minimus |
Little mouse tail |
Annual herb |
|
|
Navarretia atractyloides |
Holly leaf navarretia |
Annual herb |
|
|
Navarretia cotulifolia |
Broad leaved navarretia |
Annual herb |
|
|
Navarretia hamata |
Hooked navarretia |
Annual herb |
|
|
Navarretia hamata ssp. parviloba |
Hooked navarretia |
Annual herb |
|
|
Navarretia heterodoxa |
Calistoga navarretia |
Annual herb |
|
|
Navarretia intertexta |
Interwoven navarretia |
Annual herb |
|
|
Navarretia intertexta ssp. intertexta |
Interwoven navarretia |
Annual herb |
|
|
Navarretia mellita |
Skunk navarretia |
Annual herb |
|
|
Navarretia paradoxiclara |
Navarretia |
Annual herb |
|
|
Navarretia paradoxinota |
Navarretia |
Annual herb |
|
|
Navarretia prostrata |
Prostrate navarretia |
Annual herb |
|
|
Navarretia pubescens |
Purple navarretia |
Annual herb |
|
|
Navarretia squarrosa |
Skunkweed |
Annual herb |
|
|
Navarretia tagetina |
Marigold navarretia |
Annual herb |
|
|
Nemacladus ramosissimus |
Nuttall's nemacladus |
Annual herb |
|
|
Nemophila heterophylla |
Canyon nemophila |
Annual herb |
|
|
Nemophila maculata |
Five spot |
Annual herb |
17 |
|
Nemophila menziesii |
Baby blue eyes |
Annual herb |
17 |
|
Nemophila menziesii var. atomaria |
Baby blue eyes |
Annual herb |
|
|
Nemophila menziesii var. menziesii |
Baby blue eyes |
Annual herb |
|
|
Nemophila parviflora |
Small flowered nemophila |
Annual herb |
|
|
Nemophila parviflora var. austiniae |
Rebecca austin's nemophila |
Annual herb |
|
|
Nemophila parviflora var. parviflora |
Small flowered nemophila |
Annual herb |
|
|
Nemophila pedunculata |
Meadow nemophila |
Annual herb |
|
|
Nemophila pulchella |
Eastwood's nemophila |
Annual herb |
|
|
Nemophila pulchella var. fremontii |
Fremont's nemophila |
Annual herb |
|
|
Nicotiana bigelovii var. wallacei |
Indian tobacco |
Annual herb |
|
|
Nicotiana quadrivalvis |
Indian tobacco |
Annual herb |
2 |
|
Nuttallanthus canadensis |
Canada toadflax |
Annual, Biennial herb |
|
|
Nuttallanthus texanus |
Blue toadflax |
Annual, Perennial herb |
1 |
|
Orobanche vallicola |
Valley broom rape |
Annual herb |
|
|
Oxalis pilosa |
Hairy wood sorrel |
Annual herb |
|
|
Panicum capillare |
Old witch grass |
Annual grass |
2 |
|
Papaver californicum |
Fire poppy |
Annual herb |
2 |
|
Papaver heterophyllum |
Wind poppy |
Annual herb |
6 |
|
Parietaria hespera |
Pelitory |
Annual herb |
|
|
Parvisedum congdonii |
Congdon's stonecrop |
Annual herb |
|
|
Parvisedum pentandrum |
Central california stonecrop |
Annual herb |
|
|
Parvisedum pumilum |
Sierra stonecrop |
Annual herb |
|
|
Pectocarya penicillata |
Winged pectocarya |
Annual herb |
|
|
Pectocarya pusilla |
Little pectocarya |
Annual herb |
|
|
Pentachaeta alsinoides |
Tiny pygmy daisy |
Annual herb |
|
|
Pentachaeta exilis |
Slender pentachaeta |
Annual herb |
|
|
Pentachaeta exilis ssp. aeolica |
Slender pentachaeta |
Annual herb |
|
|
Pentachaeta exilis ssp. exilis |
Slender pentachaeta |
Annual herb |
|
|
Persicaria lapathifolia |
Common knotweed |
Annual herb |
|
|
Petunia parviflora |
Wild petunia |
Annual herb |
|
|
Phacelia breweri |
Brewer's phacelia |
Annual herb |
|
|
Phacelia cicutaria |
Caterpillar phacelia |
Annual herb |
5 |
|
Phacelia cicutaria var. hispida |
Caterpillar phacelia |
Annual herb |
|
|
Phacelia ciliata |
Great valley phacelia |
Annual herb |
1 |
|
Phacelia ciliata var. ciliata |
Great valley phacelia |
Annual herb |
|
|
Phacelia distans |
Common phacelia |
Annual herb |
3 |
|
Phacelia divaricata |
Divaricate phacelia |
Annual herb |
|
|
Phacelia douglasii |
Douglas' phacelia |
Annual herb |
|
|
Phacelia imbricata var. bernardina |
Bernadina Phacelia |
Annual herb |
|
|
Phacelia imbricata var. imbricata |
Imbricate Phacelia |
Annual herb |
|
|
Phacelia linearis |
Thread leaf phacelia |
Annual herb |
|
|
Phacelia malvifolia |
Stinging phacelia |
Annual herb |
1 |
|
Phacelia phacelioides |
Mt. Diablo phacelia |
Annual herb |
|
|
Phacelia rattanii |
Rattan's phacelia |
Annual herb |
|
|
Phacelia suaveolens |
Sweet scented phacelia |
Annual herb |
|
|
Phacelia tanacetifolia |
Tansy leafed phacelia |
Annual herb |
14 |
|
Phalaris lemmonii |
Lemmon's canarygrass |
Annual grass |
|
|
Phlox gracilis |
Annual phlox |
Annual herb |
|
|
Pholistoma auritum |
Fiesta flower |
Annual herb |
|
|
Pholistoma auritum var. auritum |
Blue fiesta flower |
Annual herb |
|
|
Pholistoma membranaceum |
White fiesta flower |
Annual herb |
|
|
Plagiobothrys bracteatus |
Bracted allocarya |
Annual herb |
|
|
Plagiobothrys canescens |
Valley popcorn |
Annual herb |
1 |
|
Plagiobothrys canescens var. canescens |
Valley popcornflower |
Annual herb |
|
|
Plagiobothrys chorisianus |
Popcorn flower |
Annual herb |
1 |
|
Plagiobothrys chorisianus var. hickmanii |
Hickman's popcorn flower |
Annual herb |
|
|
Plagiobothrys collinus |
Cooper's popcornflower |
Annual herb |
|
|
Plagiobothrys collinus var. fulvescens |
Rusty haired popcorn flower |
Annual herb |
|
|
Plagiobothrys fulvus |
Fulvous popcorn flower |
Annual herb |
|
|
Plagiobothrys fulvus var. campestris |
Tawny popcorn flower |
Annual herb |
|
|
Plagiobothrys glaber |
Hairless popcorn flower |
Annual herb |
|
|
Plagiobothrys humistratus |
Dwarf allocarya |
Annual herb |
|
|
Plagiobothrys myosotoides |
Forget me not popcorn flower |
Annual herb |
|
|
Plagiobothrys nothofulvus |
Rusty haired popcorn flower |
Annual herb |
|
|
Plagiobothrys reticulatus |
Reticulate popcorn flower |
Annual herb |
|
|
Plagiobothrys stipitatus |
Vernal pool allocarya |
Annual herb |
|
|
Plagiobothrys stipitatus var. micranthus |
Common vernal pool allocarya |
Annual herb |
|
|
Plagiobothrys tenellus |
Slender popcorn flower |
Annual herb |
|
|
Plagiobothrys verrucosus |
Forget-me-not popcornflower |
Annual herb |
|
|
Planodes virginicum |
Common rock cress |
Annual, Perennial herb |
|
|
Plantago bigelovii |
Long leaf plantain |
Annual herb |
|
|
Plantago elongata |
Coastal plantain |
Annual herb |
|
|
Plantago erecta |
California plantain |
Annual herb |
6 |
|
Plantago ovata |
Desert plantain |
Annual herb |
5 |
|
Platystemon californicus |
Cream cups |
Annual herb |
2 |
|
Plectritis brachystemon |
Short spurred plectritis |
Annual herb |
|
|
Plectritis ciliosa |
Long spurred plectritis |
Annual herb |
|
|
Plectritis ciliosa ssp. ciliosa |
Long spurred plectritis |
Annual herb |
|
|
Plectritis ciliosa ssp. insignis |
Showy plectritis |
Annual herb |
|
|
Plectritis congesta |
Sea blush |
Annual herb |
1 |
|
Plectritis congesta ssp. brachystemon |
Shortspur seablush |
Annual herb |
|
|
Plectritis macrocera |
Plectritis |
Annual herb |
|
|
Pluchea odorata |
Salt marsh fleabane |
Annual, Perennial herb |
9 |
|
Pluchea odorata var. odorata |
Salt marsh fleabane |
Annual, Perennial herb |
3 |
|
Poa bigelovii |
Bigelow's blue grass |
Annual grass |
|
|
Poa bolanderi |
Bolander's bluegrass |
Annual grass |
|
|
Poa howellii |
Howell's blue grass |
Annual grass |
|
|
Pogogyne douglasii |
Douglas' pogogyne |
Annual herb |
|
|
Pogogyne serpylloides |
Thyme leaf mesa mint |
Annual herb |
|
|
Pogogyne zizyphoroides |
Sacramento mint |
Annual herb |
|
|
Polygonum lapathifolium |
Common knotweed |
Annual herb |
|
|
Polygonum parryi |
Parry's knotweed |
Annual herb |
|
|
Poteridium annuum |
Western burnet |
Annual, Perennial herb |
|
|
Pseudognaphalium californicum |
Ladies' tobacco |
Annual, Perennial herb |
13 |
|
Psilocarphus brevissimus |
Woolly marbles |
Annual herb |
|
|
Psilocarphus brevissimus var. brevissimus |
Woolly heads |
Annual herb |
|
|
Psilocarphus brevissimus var. multiflorus |
Delta woolly marbles |
Annual herb |
|
|
Psilocarphus oregonus |
Woolly marbles |
Annual herb |
|
|
Psilocarphus tenellus |
Slender woolly heads |
Annual herb |
|
|
Psilocarphus tenellus var. tenellus |
Slender woolly heads |
Annual herb |
|
|
Pterostegia drymarioides |
Fairy mist |
Annual herb |
|
|
Puccinellia simplex |
California alkaligrass |
Annual grass |
|
|
Rafinesquia californica |
California chicory |
Annual herb |
|
|
Ranunculus hebecarpus |
Pubescent fruited buttercup |
Annual herb |
|
|
Ranunculus lobbii |
Lobb's aquatic buttercup |
Annual herb (aquatic) |
|
|
Ranunculus sceleratus |
Cursed crowfoot |
Annual herb (aquatic) |
|
|
Rigiopappus leptocladus |
Wire weed |
Annual herb |
|
|
Rorippa curvisiliqua |
Curvepod yellow cress |
Annual, Perennial herb |
|
|
Rorippa palustris |
Bog yellow cress |
Annual, Perennial herb |
|
|
Rorippa palustris ssp. palustris |
Bog yellowcress |
Annual, Perennial herb |
|
|
Rorippa palustris var. occidentalis |
Western bog yellow cress |
Annual, Perennial herb |
|
|
Rumex fueginus |
Golden dock |
Annual, Perennial herb |
|
|
Rumex maritimus |
Golden dock |
Annual, Perennial herb |
|
|
Sagina decumbens |
Trailing pearlwort |
Annual herb |
|
|
Sagina decumbens ssp. occidentalis |
Western pearlwort |
Annual herb |
|
|
Salicornia depressa |
Virginia glasswort |
Annual herb |
7 |
|
Saltugilia splendens |
Splendid gilia |
Annual herb |
|
|
Saltugilia splendens ssp. splendens |
Splendid gilia |
Annual herb |
|
|
Salvia carduacea |
Thistle sage |
Annual herb |
7 |
|
Salvia columbariae |
Chia sage |
Annual herb |
12 |
|
Scirpus cernuus |
Low clubrush |
Annual grass |
14 |
|
Scirpus koilolepis |
Keeled bulrush |
Annual grass |
|
|
Scribneria bolanderi |
Scribneria |
Annual grass |
|
|
Sedella pentandra |
Mt. Hamilton mock stonecrop |
Annual herb |
|
|
Sedella pumila |
Sierra mock stonecrop |
Annual herb |
|
|
Sedum radiatum |
Coast range stonecrop |
Annual herb |
|
|
Senecio aphanactis |
California groundsel |
Annual herb |
|
|
Sidalcea calycosa |
Checker mallow |
Annual herb |
3 |
|
Sidalcea calycosa ssp. calycosa |
Checker mallow |
Annual herb |
|
|
Sidalcea diploscypha |
Fringed checker mallow |
Annual herb |
|
|
Silene antirrhina |
Sleepy catch fly |
Annual herb |
|
|
Silene californica |
California indian pink |
Annual herb |
2 |
|
Silene multinervia |
Fire following campion |
Annual herb |
|
|
Solanum americanum |
White nightshade |
Annual, Perennial herb |
2 |
|
Spergularia marina |
Salt sand spurry |
Annual herb |
1 |
|
Spergularia salina |
Salt sandspurry |
Annual herb |
1 |
|
Spirodela punctata |
Dotted duckmeat |
Annual, Perennial herb |
|
|
Stebbinsoseris heterocarpa |
Grassland stebbinsoseris |
Annual herb |
|
|
Stellaria nitens |
Shining chickweed |
Annual herb |
|
|
Stephanomeria elata |
Santa barbara stephanomeria |
Annual herb |
|
|
Stephanomeria paniculata |
Stiff branched stephanomeria |
Annual herb |
|
|
Stephanomeria virgata |
Twiggy wreath plant |
Annual herb |
1 |
|
Stephanomeria virgata ssp. pleurocarpa |
Tall stephanomeria |
Annual herb |
|
|
Streptanthus albidus |
White jewelflower |
Annual herb |
1 |
|
Streptanthus albidus ssp. albidus |
Metcalf canyon jewel flower |
Annual herb |
|
|
Streptanthus albidus ssp. peramoenus |
Most beautiful jewel flower |
Annual herb |
1 |
|
Streptanthus breweri |
Brewer's jewelflower |
Annual herb |
|
|
Streptanthus breweri var. breweri |
Brewer's jewelflower |
Annual herb |
|
|
Streptanthus callistus |
Mt. hamilton jewel flower |
Annual herb |
|
|
Streptanthus glandulosus |
Bristly jewelflower |
Annual herb |
2 |
|
Streptanthus glandulosus ssp. albidus |
Metcalf canyon jewelflower |
Annual herb |
|
|
Streptanthus glandulosus ssp. glandulosus |
Jewelflower |
Annual herb |
1 |
|
Stylocline gnaphaloides |
Everlasting stylocline |
Annual herb |
|
|
Stylomecon heterophylla |
Wind poppy |
Annual herb |
6 |
|
Symphyotrichum subspicatum |
Douglas aster |
Annual herb |
9 |
|
Symphyotrichum subulatum |
Eastern annual saltmarsh aster |
Annual herb |
|
|
Tetrapteron graciliflorum |
Hill sun cup |
Annual herb |
|
|
Thysanocarpus curvipes |
Common fringe pod |
Annual herb |
2 |
|
Thysanocarpus curvipes ssp. curvipes |
Fringe Pod |
Annual herb |
|
|
Thysanocarpus laciniatus |
Narrow leaved lacepod |
Annual herb |
1 |
|
Thysanocarpus radians |
Showy fringe pod |
Annual herb |
1 |
|
Tonella tenella |
Small flowered tonella |
Annual herb |
|
|
Trichostema lanceolatum |
Vinegarweed |
Annual herb |
2 |
|
Trifolium albopurpureum |
Indian clover |
Annual herb |
2 |
|
Trifolium albopurpureum var. albopurpureum |
Indian clover |
Annual herb |
2 |
|
Trifolium albopurpureum var. dichotomum |
Clover |
Annual herb |
|
|
Trifolium albopurpureum var. olivaceum |
Owl's clover |
Annual herb |
|
|
Trifolium amoenum |
Showy indian clover |
Annual herb |
|
|
Trifolium barbigerum |
Bearded clover |
Annual herb |
|
|
Trifolium barbigerum var. andrewsii |
Gray's clover |
Annual herb |
|
|
Trifolium barbigerum var. barbigerum |
Bearded clover |
Annual herb |
|
|
Trifolium bifidum |
Notch leaf clover |
Annual herb |
2 |
|
Trifolium bifidum var. bifidum |
Pinole clover |
Annual herb |
2 |
|
Trifolium bifidum var. decipiens |
Notch leaf clover |
Annual herb |
2 |
|
Trifolium buckwestiorum |
Santa cruz clover |
Annual herb |
|
|
Trifolium ciliolatum |
Tree clover |
Annual herb |
6 |
|
Trifolium columbinum |
Olive clover |
Annual herb |
|
|
Trifolium cyathiferum |
Cup clover |
Annual herb |
|
|
Trifolium depauperatum |
Dwarf sack clover |
Annual herb |
|
|
Trifolium depauperatum var. amplectens |
Pale sack clover |
Annual herb |
|
|
Trifolium depauperatum var. depauperatum |
Dwarf bladder clover |
Annual herb |
|
|
Trifolium depauperatum var. hydrophilum |
Water sack clover |
Annual herb |
|
|
Trifolium depauperatum var. truncatum |
Dwarf sack clover |
Annual herb |
|
|
Trifolium dichotomum |
Branched indian clover |
Annual herb |
|
|
Trifolium fucatum |
Bull clover |
Annual herb |
5 |
|
Trifolium gracilentum |
Pin point clover |
Annual herb |
4 |
|
Trifolium gracilentum var. gracilentum |
Pin point clover |
Annual herb |
4 |
|
Trifolium grayi |
Gray's clover |
Annual herb |
|
|
Trifolium hydrophilum |
Saline clover |
Annual herb |
|
|
Trifolium macraei |
Macrae's clover |
Annual herb |
|
|
Trifolium microcephalum |
Small head clover |
Annual herb |
4 |
|
Trifolium microdon |
Valparaiso clover |
Annual herb |
|
|
Trifolium obtusiflorum |
Creek clover |
Annual herb |
5 |
|
Trifolium oliganthum |
Few flowered clover |
Annual herb |
1 |
|
Trifolium olivaceum |
Olive clover |
Annual herb |
|
|
Trifolium variegatum |
Variegated clover |
Annual herb |
1 |
|
Trifolium variegatum var. major |
Large variegated clover |
Annual herb |
1 |
|
Trifolium variegatum var. variegatum |
Variegated clover |
Annual herb |
|
|
Trifolium willdenovii |
Tomcat clover |
Annual herb |
7 |
|
Triglochin scilloides |
Flowering-quillwort |
Annual herb (aquatic) |
|
|
Triodanis biflora |
Venus looking glass |
Annual herb |
|
|
Triphysaria eriantha |
Butter 'n' eggs |
Annual herb |
1 |
|
Triphysaria eriantha ssp. eriantha |
Butter 'n' eggs |
Annual herb |
|
|
Triphysaria eriantha ssp. rosea |
Pink butter 'n' eggs |
Annual herb |
|
|
Triphysaria pusilla |
Little owl's clover |
Annual herb |
|
|
Tropidocarpum capparideum |
Caper fruited tropidocarpum |
Annual herb |
|
|
Tropidocarpum gracile |
Slender tropidocarpum |
Annual herb |
|
|
Uropappus lindleyi |
Silver puffs |
Annual herb |
1 |
|
Verbena bracteata |
Bracted verbena |
Annual, Perennial herb |
|
|
Veronica peregrina |
Neckweed |
Annual herb |
|
|
Veronica peregrina ssp. xalapensis |
Speedwell |
Annual herb |
|
|
Vicia ludoviciana |
Louisiana vetch |
Annual herb |
|
|
Vicia ludoviciana ssp. ludoviciana |
Louisiana vetch |
Annual herb |
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Vicia ludoviciana var. ludoviciana |
Slender vetch |
Annual herb |
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Vulpia microstachys |
Fescue |
Annual grass |
6 |
|
Vulpia microstachys var. ciliata |
Eastwood fescue |
Annual grass |
|
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Vulpia microstachys var. confusa |
Tracy's fescue |
Annual grass |
|
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Vulpia microstachys var. microstachys |
Small fescue |
Annual grass |
|
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Vulpia microstachys var. pauciflora |
Few flowered fescue |
Annual grass |
|
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Vulpia octoflora |
Slender fescue |
Annual grass |
5 |
|
Vulpia octoflora var. glauca |
Sixweeks fescue |
Annual grass |
|
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Vulpia octoflora var. hirtella |
Six weeks fescue |
Annual grass |
1 |
|
Vulpia octoflora var. octoflora |
Six weeks fescue |
Annual grass |
|
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Xanthium strumarium |
Cocklebur |
Annual herb |
|
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Yabea microcarpa |
Hedge parsley |
Annual herb |
|
|
Zeltnera davyi |
Davy's centaury |
Annual herb |
1 |
|
Zeltnera muehlenbergii |
Muehlenberg's centaury |
Annual herb |
2 |
|
Zeltnera trichantha |
Alkali centaury |
Annual herb |
|
|
Zeltnera venusta |
Charming centaury |
Annual herb |
|
Lifeform: Biennial | 2 plants |
|
Lifeform: Perennial | 910 plants |
|
Lifeform: Fern | 49 plants |
|
Lifeform: Shrub | 287 plants |
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Lifeform: Tree | 54 plants |
Lifeform: Annual