|
|
|
|
Amaranthus palmeri |
Palmer's amaranth |
Annual herb |
|
Ambrosia acanthicarpa |
Annual burrweed |
Annual herb |
3 |
Ammannia coccinea |
Red ammannia |
Annual herb |
|
Ammannia robusta |
Grand ammania |
Annual herb |
|
Amsinckia douglasiana |
Douglas' fiddleneck |
Annual herb |
|
Amsinckia eastwoodiae |
Eastwood's fiddleneck |
Annual herb |
1 |
Amsinckia intermedia |
Common fiddleneck |
Annual herb |
|
Amsinckia lycopsoides |
Tarweed fiddleneck |
Annual herb |
|
Amsinckia menziesii |
Fiddleneck |
Annual herb |
1 |
Amsinckia menziesii var. intermedia |
Orange flowered menzies' fiddleneck |
Annual herb |
|
Amsinckia menziesii var. menziesii |
Small flowered fiddleneck |
Annual herb |
1 |
Amsinckia retrorsa |
Rigid fiddleneck |
Annual herb |
|
Amsinckia tessellata |
Devil's lettuce |
Annual herb |
4 |
Amsinckia vernicosa |
Green fiddleneck |
Annual herb |
|
Amsinckia vernicosa var. vernicosa |
Green fiddleneck |
Annual herb |
|
Ancistrocarphus filagineus |
Woolly fishhooks |
Annual herb |
|
Androsace elongata |
California rockjasmine |
Annual herb |
|
Androsace elongata ssp. acuta |
California androsace |
Annual herb |
|
Androsace septentrionalis |
Pygmyflower rockjasmine |
Annual, Perennial herb |
1 |
Androsace septentrionalis ssp. subumbellata |
Pygmy rock jasmine |
Annual, Perennial herb |
1 |
Anisocoma acaulis |
Scale bud |
Annual herb |
2 |
Antirrhinum leptaleum |
Spurred snapdragon |
Annual herb |
|
Aphanes occidentalis |
Ladie's mantle |
Annual, Perennial herb |
|
Aphyllon corymbosum |
Flat topped broom rape |
Annual herb |
|
Aphyllon purpureum |
Naked broom rape |
Annual herb |
|
Argemone munita |
Prickly poppy |
Annual, Perennial herb |
4 |
Astragalus didymocarpus |
Dwarf white milk vetch |
Annual herb |
|
Astragalus didymocarpus var. didymocarpus |
Common dwarf milkvetch |
Annual herb |
|
Astragalus gambelianus |
Loco weed |
Annual herb |
|
Astragalus lentiginosus |
Freckled milk vetch |
Annual, Perennial herb |
|
Astragalus lentiginosus var. ineptus |
Fumbling milk vetch |
Annual, Perennial herb |
|
Astragalus tener |
Alkali milk vetch |
Annual herb |
|
Athysanus pusillus |
Dwarf athysanus |
Annual herb |
|
Athysanus unilateralis |
Ladiestongue mustard |
Annual herb |
|
Atriplex argentea |
Silverscale saltbush |
Annual herb |
2 |
Atriplex argentea var. expansa |
Mojave silverscale |
Annual herb |
2 |
Atriplex argentea var. mohavensis |
Mojave silverscale |
Annual herb |
2 |
Atriplex cordulata |
Heartscale |
Annual herb |
|
Atriplex cordulata var. cordulata |
Heartscale |
Annual herb |
|
Atriplex cordulata var. erecticaulis |
Earlimart orach |
Annual herb |
|
Atriplex coronata |
Crownscale |
Annual herb |
|
Atriplex coronata var. coronata |
Crownscale |
Annual herb |
|
Atriplex coronata var. vallicola |
Lost hills crownscale |
Annual herb |
|
Atriplex covillei |
Coville's orach |
Annual herb |
|
Atriplex depressa |
Brittlescale |
Annual herb |
|
Atriplex elegans |
Wheelscale |
Annual herb |
|
Atriplex elegans var. elegans |
Wheelscale |
Annual herb |
|
Atriplex erecticaulis |
Erectstem saltbush |
Annual herb |
|
Atriplex minuscula |
Lesser saltscale |
Annual herb |
|
Atriplex parishii |
Parish's brittlescale |
Annual herb |
|
Atriplex persistens |
Pool orache |
Annual herb |
|
Atriplex phyllostegia |
Leafcover saltweed |
Annual herb |
1 |
Atriplex serenana |
Saltscale |
Annual herb |
1 |
Atriplex serenana var. serenana |
Saltscale |
Annual herb |
|
Atriplex subtilis |
Deltoid bract saltbush |
Annual herb |
|
Atriplex truncata |
Wedgescale |
Annual herb |
|
Atriplex vallicola |
Lost hills crownscale |
Annual herb |
|
Bergia texana |
Texas bergia |
Annual herb |
|
Bidens frondosa |
Sticktight |
Annual herb |
|
Blennosperma nanum |
Yellow carpet |
Annual herb |
|
Blennosperma nanum var. nanum |
Common blennosperma |
Annual herb |
|
Bowlesia incana |
Bowlesia |
Annual herb |
1 |
Bromus arizonicus |
Arizona brome |
Annual grass |
1 |
Bromus orcuttianus |
Orcutt's brome grass |
Annual grass |
1 |
Calandrinia breweri |
Brewer's calandrinia |
Annual herb |
1 |
Calandrinia ciliata |
Redmaids |
Annual herb |
6 |
Calandrinia menziesii |
Calandrinia |
Annual herb |
6 |
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 palustris |
Vernal water-starwort |
Annual herb |
|
Callitriche verna |
Water starwort |
Annual herb |
|
Calycadenia mollis |
Soft calycadenia |
Annual herb |
|
Calycadenia multiglandulosa |
Rosin weed |
Annual herb |
|
Calycadenia spicata |
Spicate calycadenia |
Annual herb |
|
Calyptridium monandrum |
Common pussypaws |
Annual herb |
|
Calyptridium parryi |
Parry's pussypaws |
Annual herb |
|
Calyptridium pygmaeum |
Pygmy pussypaws |
Annual herb |
|
Calyptridium roseum |
Rosy pussypaws |
Annual herb |
|
Calyptridium umbellatum |
Pussy toes |
Annual, Perennial herb |
3 |
Calyptridium umbellatum var. caudiciferum |
Alpine cistanthe |
Annual, Perennial herb |
3 |
Calyptridium umbellatum var. umbellatum |
Mt. hood pussypaws |
Annual, Perennial herb |
3 |
Camissonia boothii |
Booth's sun cup |
Annual herb |
|
Camissonia boothii ssp. decorticans |
Redish shredding primrose |
Annual herb |
|
Camissonia boothii ssp. desertorum |
Desert 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 intermedia |
Intermediate sun cups |
Annual herb |
|
Camissonia kernensis |
Kern sun cups |
Annual herb |
|
Camissonia kernensis ssp. kernensis |
Kern county evening primrose |
Annual herb |
|
Camissonia micrantha |
Spencer primrose |
Annual herb |
2 |
Camissonia pallida |
Pale yellow sun cup |
Annual herb |
2 |
Camissonia pallida ssp. hallii |
Hall's sun cup |
Annual herb |
|
Camissonia pubens |
Hairy sun cup |
Annual herb |
|
Camissonia pusilla |
Little wiry sun cup |
Annual herb |
|
Camissonia sierrae |
Sierra sun cup |
Annual herb |
|
Camissonia sierrae ssp. sierrae |
Sierra sun cup |
Annual herb |
|
Camissonia strigulosa |
Contorted primrose |
Annual herb |
|
Camissoniopsis hirtella |
Hairy sun cup |
Annual herb |
|
Camissoniopsis intermedia |
Intermediate sun cups |
Annual herb |
|
Camissoniopsis lewisii |
Lewis' evening-primrose |
Annual herb |
|
Camissoniopsis luciae |
Santa lucia sun cup |
Annual herb |
|
Camissoniopsis micrantha |
Spencer primrose |
Annual herb |
2 |
Camissoniopsis pallida |
Pale yellow sun cup |
Annual herb |
2 |
Camissoniopsis pallida ssp. hallii |
Hall's sun cup |
Annual herb |
|
Camissoniopsis robusta |
Robust subcup |
Annual herb |
|
Canbya candida |
Pygmy poppy |
Annual herb |
|
Cardamine oligosperma |
Idaho bittercress |
Annual, Perennial herb |
|
Castilleja attenuata |
Narrow leaved owl's clover |
Annual herb |
|
Castilleja brevistyla |
Short style 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 lacera |
Foothill owl's clover |
Annual herb |
|
Castilleja lineariloba |
Thin lobed owl's clover |
Annual herb |
|
Castilleja minor |
Little paintbrush |
Annual herb |
1 |
Castilleja minor ssp. spiralis |
Lesser paintbrush |
Annual herb |
|
Castilleja tenuis |
Hairy owl's clover |
Annual herb |
|
Caulanthus amplexicaulis |
Clasping leaved caulanthus |
Annual herb |
|
Caulanthus amplexicaulis var. amplexicaulis |
Clasping leaved caulanthus |
Annual herb |
|
Caulanthus californicus |
California jewelflower |
Annual herb |
|
Caulanthus coulteri |
Coulter's jewel flower |
Annual herb |
|
Caulanthus coulteri var. coulteri |
Coulter's jewel flower |
Annual herb |
|
Caulanthus heterophyllus |
Slender pod jewelflower |
Annual herb |
|
Caulanthus lasiophyllus |
California mustard |
Annual herb |
|
Caulanthus pilosus |
Hairy wild cabbage |
Annual, Perennial herb |
|
Centaurium exaltatum |
Cancha lagua |
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 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 |
|
Centrostegia thurberi |
Thurber spiny herb |
Annual herb |
|
Chaenactis douglasii |
Chaenactis |
Annual, Perennial herb |
|
Chaenactis douglasii var. douglasii |
Dusty pincushions |
Annual, Perennial herb |
|
Chaenactis fremontii |
Fremont pincushion |
Annual herb |
|
Chaenactis glabriuscula |
Common yellow chaenactis |
Annual herb |
3 |
Chaenactis glabriuscula var. glabriuscula |
Common yellow chaenactis |
Annual herb |
|
Chaenactis glabriuscula var. lanosa |
Pincushion flower |
Annual herb |
|
Chaenactis glabriuscula var. megacephala |
Big headed yellow chaenactis |
Annual herb |
1 |
Chaenactis stevioides |
Esteve pincushion |
Annual herb |
2 |
Chaenactis xantiana |
Xantus' chaenactis |
Annual herb |
1 |
Chamaesyce hooveri |
Hoover's spurge |
Annual herb |
|
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 atrovirens |
Dark green goosefoot |
Annual herb |
|
Chenopodium berlandieri |
Pit seed goosefoot |
Annual herb |
|
Chenopodium fremontii |
Fremont's goosefoot |
Annual herb |
|
Chenopodium hians |
Gaping goosefoot |
Annual herb |
|
Chenopodium incognitum |
Masked goosefoot |
Annual herb |
|
Chenopodium leptophyllum |
Thin leaved goosefoot |
Annual herb |
|
Chenopodium nevadense |
Nevada goosefoot |
Annual herb |
|
Chenopodium rubrum |
Red goosefoot |
Annual herb |
|
Chenopodium rubrum var. rubrum |
Red goosefoot |
Annual herb |
|
Chorizanthe clevelandii |
Cleveland's spineflower |
Annual herb |
|
Chorizanthe membranacea |
Pink spineflower |
Annual herb |
1 |
Chorizanthe staticoides |
Turkish rugging |
Annual herb |
3 |
Chorizanthe watsonii |
Watson's spineflower |
Annual herb |
|
Chorizanthe xanti |
Xantus' spineflower |
Annual herb |
|
Chorizanthe xanti var. xanti |
Xantus' spineflower |
Annual herb |
|
Cicendia quadrangularis |
Common microcalis |
Annual herb |
|
Clarkia arcuata |
Glandular fairyfan |
Annual herb |
|
Clarkia biloba |
Two lobed clarkia |
Annual herb |
|
Clarkia bottae |
Punch bowl godetia |
Annual herb |
7 |
Clarkia cylindrica |
Speckled clarkia |
Annual herb |
|
Clarkia cylindrica ssp. clavicarpa |
Speckled clarkia |
Annual herb |
|
Clarkia cylindrica ssp. cylindrica |
Speckled clarkia |
Annual herb |
|
Clarkia dudleyana |
Dudley's clarkia |
Annual herb |
|
Clarkia exilis |
Slender clarkia |
Annual herb |
|
Clarkia heterandra |
California gaura |
Annual herb |
|
Clarkia modesta |
Waltham creek clarkia |
Annual herb |
|
Clarkia purpurea |
Purple clarkia |
Annual herb |
9 |
Clarkia purpurea ssp. quadrivulnera |
Purple clarkia |
Annual herb |
4 |
Clarkia purpurea ssp. viminea |
Large godetia |
Annual herb |
|
Clarkia rhomboidea |
Tongue clarkia |
Annual herb |
1 |
Clarkia speciosa |
Red spotted clarkia |
Annual herb |
3 |
Clarkia speciosa ssp. nitens |
Red spot clarkia |
Annual herb |
|
Clarkia speciosa ssp. polyantha |
Red spot clarkia |
Annual herb |
|
Clarkia speciosa ssp. speciosa |
Red spot clarkia |
Annual herb |
1 |
Clarkia springvillensis |
Springville clarkia |
Annual herb |
|
Clarkia unguiculata |
Woodland clarkia |
Annual herb |
18 |
Clarkia williamsonii |
Fort Miller clarkia |
Annual herb |
4 |
Clarkia xantiana |
Xantus' clarkia |
Annual herb |
|
Clarkia xantiana ssp. parviflora |
Kern canyon clarkia |
Annual herb |
|
Clarkia xantiana ssp. xantiana |
Xantus' clarkia |
Annual herb |
|
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. grandiflora |
Large flowered miner's lettuce |
Annual herb |
|
Claytonia parviflora ssp. parviflora |
Miner'slettuce |
Annual herb |
1 |
Claytonia parviflora ssp. utahensis |
Streambank springbeauty |
Annual herb |
1 |
Claytonia parviflora ssp. viridis |
Green miner's lettuce |
Annual herb |
1 |
Claytonia perfoliata |
Miner's lettuce |
Annual herb |
5 |
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. depressa |
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 callosa |
Desert collinsia |
Annual herb |
|
Collinsia childii |
Child's collinsia |
Annual herb |
|
Collinsia grandiflora |
Large flowered collinsia |
Annual herb |
1 |
Collinsia heterophylla |
Chinese houses |
Annual herb |
19 |
Collinsia heterophylla var. heterophylla |
Purple chinese houses |
Annual herb |
|
Collinsia parviflora |
Few flowered blue eyed mary |
Annual herb |
1 |
Collinsia sparsiflora |
Few flowered collinsia |
Annual herb |
|
Collinsia sparsiflora var. sparsiflora |
Few flowered collinsia |
Annual herb |
|
Collinsia tinctoria |
Tincture plant |
Annual herb |
1 |
Collinsia torreyi |
Torrey's collinsia |
Annual herb |
|
Collinsia torreyi var. brevicarinata |
Torrey's collinsia |
Annual herb |
|
Collinsia torreyi var. latifolia |
Broad leaved collinsia |
Annual herb |
|
Collinsia torreyi var. torreyi |
Torrey's collinsia |
Annual herb |
|
Collinsia torreyi var. wrightii |
Wright's collinsia |
Annual herb |
|
Collomia grandiflora |
Large flowered collomia |
Annual herb |
3 |
Collomia heterophylla |
Varied leaved collomia |
Annual herb |
|
Collomia linearis |
Narrow leaved collomia |
Annual herb |
|
Collomia tinctoria |
Yellow staining collomia |
Annual herb |
|
Comastoma tenellum |
Dane's dwarf gentian |
Annual herb |
|
Convolvulus simulans |
Small flowered morning glory |
Annual herb |
|
Conyza canadensis |
Canada horseweed |
Annual herb |
|
Conyza canadensis var. canadensis |
Canadian horseweed |
Annual herb |
|
Conyza coulteri |
Coulter's horseweed |
Annual herb |
|
Cordylanthus eremicus |
Desert bird's beak |
Annual herb (hemiparasitic) |
|
Cordylanthus eremicus ssp. kernensis |
Kern bird's beak |
Annual herb (hemiparasitic) |
|
Cordylanthus ramosus |
Bushy bird's beak |
Annual herb |
|
Cordylanthus rigidus |
Rigid bird's beak |
Annual herb |
|
Cordylanthus rigidus ssp. brevibracteatus |
Short bracted bird's beak |
Annual herb |
|
Cordylanthus rigidus ssp. rigidus |
Rigid bird's beak |
Annual herb |
|
Coreopsis bigelovii |
Bigelow coreopsis |
Annual herb |
3 |
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 |
|
Croton setiger |
Turkey-mullein |
Annual herb |
4 |
Croton setigerus |
Dove weed |
Annual herb |
1 |
Cryptantha affinis |
Common cryptantha |
Annual herb |
|
Cryptantha ambigua |
Wilkes' cryptantha |
Annual herb |
|
Cryptantha circumscissa |
Western forget me not |
Annual herb |
|
Cryptantha circumscissa var. circumscissa |
Cushion cryptantha |
Annual herb |
|
Cryptantha decipiens |
Gravel cryptantha |
Annual herb |
|
Cryptantha echinella |
Prickly cryptantha |
Annual herb |
|
Cryptantha flaccida |
Beaked cryptantha |
Annual herb |
|
Cryptantha glomeriflora |
Truckee cryptantha |
Annual herb |
|
Cryptantha incana |
Tulare cryptantha |
Annual herb |
|
Cryptantha intermedia |
Common cryptanth |
Annual herb |
|
Cryptantha micrantha |
Purple root cryptantha |
Annual herb |
|
Cryptantha microstachys |
Tejon cryptantha |
Annual herb |
|
Cryptantha mohavensis |
Mojave 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 nevadensis |
Nevada forget me not |
Annual herb |
|
Cryptantha nevadensis var. rigida |
Rigid cryptantha |
Annual herb |
|
Cryptantha pterocarya |
Winged nut forget me not |
Annual herb |
|
Cryptantha pterocarya var. pterocarya |
Wingnut cryptantha |
Annual herb |
|
Cryptantha pterocarya var. purpusii |
Purpus' cryptantha |
Annual herb |
|
Cryptantha rattanii |
Rattan's cryptantha |
Annual herb |
|
Cryptantha simulans |
Pine cryptantha |
Annual herb |
|
Cryptantha sparsiflora |
Slender cryptantha |
Annual herb |
|
Cryptantha torreyana |
Torrey's cryptantha |
Annual herb |
|
Cucurbita palmata |
Coyote melon |
Annual, Perennial herb |
|
Cuscuta brachycalyx |
San joaquin dodder |
Annual herb, Vine (parasitic) |
|
Cuscuta californica |
California dodder |
Annual herb, Vine (parasitic) |
|
Cuscuta californica var. breviflora |
California dodder |
Annual herb, Vine (parasitic) |
|
Cuscuta californica var. californica |
Short flowered dodder |
Annual herb, Vine (parasitic) |
|
Cuscuta indecora |
Big seed alfalfa dodder |
Annual herb, Vine (parasitic) |
|
Cuscuta indecora var. indecora |
Big seed alfalfa dodder |
Annual herb, Vine (parasitic) |
|
Cuscuta indecora var. neuropetala |
Nerve petaled dodder |
Annual herb, Vine (parasitic) |
|
Cuscuta jepsonii |
Jepson's dodder |
Annual herb, Vine |
|
Cuscuta occidentalis |
California dodder |
Annual herb, Vine (parasitic) |
|
Cuscuta pentagona |
Western field dodder |
Annual herb, Vine (parasitic) |
|
Cuscuta salina |
Saltmarsh dodder |
Annual herb, Vine (parasitic) |
|
Cuscuta subinclusa |
Canyon dodder |
Annual herb, Vine (parasitic) |
|
Cuscuta suksdorfii |
Mountain dodder |
Annual herb, Vine (parasitic) |
|
Cuscuta suksdorfii var. subpedicellata |
Mountain dodder |
Annual herb, Vine (parasitic) |
|
Cyperus acuminatus |
Short pointed cyperus |
Annual grass |
|
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 kelloggii |
Kellogg's tarweed |
Annual herb |
1 |
Deinandra mohavensis |
Mojave tarplant |
Annual herb |
1 |
Deinandra pallida |
Kern tarweed |
Annual herb |
|
Deschampsia danthonioides |
Annual hairgrass |
Annual grass |
|
Descurainia incisa |
Mountain tansy mustard |
Annual herb |
|
Descurainia pinnata |
Yellow tansy mustard |
Annual herb |
|
Descurainia pinnata ssp. brachycarpa |
Western tansymustard |
Annual herb |
|
Descurainia pinnata ssp. glabra |
Smooth western tansy mustard |
Annual herb |
|
Descurainia pinnata ssp. menziesii |
Menzies' tansy mustard |
Annual herb |
|
Diplacus bicolor |
Harlequin monkeyflower |
Annual herb |
|
Diplacus bigelovii |
Bigelow mimulus |
Annual herb |
2 |
Diplacus bolanderi |
Bolander's monkeyflower |
Annual herb |
|
Diplacus congdonii |
Congdon's monkeyflower |
Annual herb |
|
Diplacus constrictus |
Dense fruited monkeyflower |
Annual herb |
|
Diplacus fremontii |
Fremont's monkeyflower |
Annual herb |
|
Diplacus kelloggii |
Kellogg's monkeyflower |
Annual herb |
|
Diplacus layneae |
Layne's monkeyflower |
Annual herb |
|
Diplacus leptaleus |
Least flowered monkey flower |
Annual herb |
|
Diplacus mephiticus |
Skunky monkeyflower |
Annual herb |
|
Diplacus nanus |
Dwarf monkey flower |
Annual herb |
|
Diplacus pictus |
calico monkeyflower |
Annual herb |
3 |
Diplacus rutilus |
|
Annual herb |
3 |
Diplacus speciosus |
|
Annual herb |
2 |
Diplacus thompsonii |
|
Annual herb |
|
Diplacus torreyi |
Torrey's monkeyflower |
Annual herb |
|
Diplacus tricolor |
Tricolor monkeyflower |
Annual herb |
|
Diplacus viscidus |
Viscid monkeyflower |
Annual herb |
|
Downingia bella |
Hoover's downingia |
Annual herb |
|
Downingia cuspidata |
Toothed downingia |
Annual herb |
|
Downingia ornatissima |
Horned downingia |
Annual herb |
|
Downingia ornatissima var. eximia |
Showy horned downingia |
Annual herb |
|
Draba albertina |
Alberta whitlow grass |
Annual, Perennial herb |
|
Draba cuneifolia |
Wedge leaved draba |
Annual herb |
|
Draba cuneifolia var. cuneifolia |
Wedgeleaf draba |
Annual herb |
|
Draba cuneifolia var. integrifolia |
Wedgeleaf draba |
Annual herb |
|
Draba stenoloba var. ramosa |
Alaska draba |
Annual, Perennial herb |
|
Eclipta prostrata |
False daisy |
Annual herb |
1 |
Elatine californica |
California waterwort |
Annual, Perennial herb |
|
Eleocharis decumbens |
Decumbent spikerush |
Annual grass |
|
Emmenanthe penduliflora |
Whispering bells |
Annual herb |
2 |
Emmenanthe penduliflora var. penduliflora |
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 |
|
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 hypnoides |
Teal lovegrass |
Annual grass |
|
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 |
|
Eremalche parryi |
Parry's mallow |
Annual herb |
1 |
Eremalche parryi ssp. kernensis |
Kern mallow |
Annual herb |
|
Eremocarpus setigerus |
Turkey mullein |
Annual herb |
4 |
Eremothera boothii |
Booth's sun cup |
Annual herb |
|
Eremothera boothii ssp. decorticans |
Shredding evening-primrose |
Annual herb |
|
Eremothera boothii ssp. desertorum |
Booth's desert primrose |
Annual herb |
|
Eriastrum pluriflorum |
Many flowered eriastrum |
Annual herb |
|
Eriastrum pluriflorum ssp. pluriflorum |
Many-flowered eriastrum |
Annual herb |
|
Eriastrum signatum |
Maroon-spotted Woollystar |
Annual herb |
|
Eriastrum sparsiflorum |
Great basin eriastrum |
Annual herb |
|
Eriastrum tracyi |
Tracy's eriastrum |
Annual herb |
|
Eriastrum wilcoxii |
Wilcox's eriastrum |
Annual herb |
|
Erigeron canadensis |
Canada horseweed |
Annual herb |
|
Eriochloa acuminata |
Tapertip cupgrass |
Annual grass |
|
Eriogonum angulosum |
Angled stem buckwheat |
Annual herb |
|
Eriogonum apiculatum |
San jacinto buckwheat |
Annual herb |
|
Eriogonum baileyi |
Bailey buckwheat |
Annual herb |
|
Eriogonum baileyi var. baileyi |
Bailey's buckwheat |
Annual herb |
|
Eriogonum davidsonii |
Davidson buckwheat |
Annual herb |
2 |
Eriogonum deflexum |
Flat topped buckwheat |
Annual herb |
|
Eriogonum deflexum var. baratum |
Flat topped buckwheat |
Annual herb |
|
Eriogonum gossypinum |
Cottony buckwheat |
Annual herb |
|
Eriogonum gracile |
Slender buckwheat |
Annual herb |
3 |
Eriogonum gracillimum |
Rose and white buckwheat |
Annual herb |
1 |
Eriogonum hirtiflorum |
Hairy flowered buckwheat |
Annual herb |
|
Eriogonum inerme |
Unarmed buckwheat |
Annual herb |
|
Eriogonum inerme var. hispidulum |
Unarmed buckwheat |
Annual herb |
|
Eriogonum luteolum |
Wicker buckwheat |
Annual herb |
|
Eriogonum luteolum var. pedunculatum |
Goldencarpet buckwheat |
Annual herb |
|
Eriogonum mohavense |
Western mojave buckwheat |
Annual herb |
|
Eriogonum nudum var. pubiflorum |
Hairy flowered buckwheat |
Annual herb |
|
Eriogonum parishii |
Parish's buckwheat |
Annual herb |
1 |
Eriogonum pusillum |
Yellow turban |
Annual herb |
|
Eriogonum reniforme |
Kidney leaf buckwheat |
Annual herb |
|
Eriogonum roseum |
Wand buckwheat |
Annual herb |
3 |
Eriogonum spergulinum |
Wild buckwheat |
Annual herb |
|
Eriogonum spergulinum var. pratense |
Spurry buckwheat |
Annual herb |
|
Eriogonum spergulinum var. reddingianum |
Spurry buckwheat |
Annual herb |
|
Eriogonum spergulinum var. spergulinum |
Spurry buckwheat |
Annual herb |
|
Eriogonum vimineum |
Wicker stemmed eriogonum |
Annual herb |
1 |
Eriophyllum ambiguum |
Annual woolly sunflower |
Annual herb |
|
Eriophyllum ambiguum var. ambiguum |
Annual woolly sunflower |
Annual herb |
|
Eriophyllum ambiguum var. paleaceum |
Annual woolly sunflower |
Annual herb |
|
Eriophyllum pringlei |
Pringle eriophyllum |
Annual herb |
|
Eriophyllum wallacei |
Wallace eriophyllum |
Annual herb |
|
Erodium macrophyllum |
Large leaved filaree |
Annual herb |
|
Eryngium pinnatisectum |
Tuolumne button celery |
Annual, Perennial herb |
|
Eryngium spinosepalum |
Spiny sepaled button celery |
Annual, Perennial herb |
|
Erythranthe acutidens |
Kings River monkeyflower |
Annual herb |
|
Erythranthe arenaria |
|
Annual herb |
|
Erythranthe barbata |
|
Annual herb |
|
Erythranthe bicolor |
Yellow and white monkeyflower |
Annual herb |
|
Erythranthe breweri |
Brewer's monkeyflower |
Annual herb |
|
Erythranthe corallina |
|
Annual herb |
|
Erythranthe discolor |
|
Annual herb |
|
Erythranthe erubescens |
|
Annual herb |
|
Erythranthe floribunda |
Many flowered monkey flower |
Annual herb |
1 |
Erythranthe geniculata |
|
Annual herb |
|
Erythranthe grandis |
|
Annual herb |
|
Erythranthe grayi |
Gray's monkeyflower |
Annual herb |
|
Erythranthe guttata |
Yellow monkey flower |
Annual, Perennial herb (rhizomatous) |
37 |
Erythranthe inconspicua |
small-flowered monkeyflower |
Annual herb |
|
Erythranthe laciniata |
cut-leaved monkeyflower |
Annual herb |
|
Erythranthe latidens |
Broad toothed monkeyflower |
Annual herb |
|
Erythranthe microphylla |
Small leaved monkeyflower |
Annual herb |
|
Erythranthe montioides |
Montia like monkeyflower |
Annual herb |
|
Erythranthe norrisii |
Kaweah monkeyflower |
Annual herb |
|
Erythranthe palmeri |
Palmer's monkeyflower |
Annual herb |
|
Erythranthe parishii |
Parish mimulus |
Annual herb |
|
Erythranthe rubella |
Red stemmed himulus |
Annual herb |
|
Erythranthe sierrae |
Sierra nevada monkeyflower |
Annual herb |
|
Erythranthe suksdorfii |
Suksdorf's monkeyflower |
Annual herb |
|
Eschscholzia caespitosa |
Tufted eschscholzia |
Annual herb |
16 |
Eschscholzia californica |
California poppy |
Annual, Perennial herb |
51 |
Eschscholzia glyptosperma |
Desert gold poppy |
Annual herb |
|
Eschscholzia lobbii |
Frying pans |
Annual herb |
4 |
Eschscholzia minutiflora |
Coville s poppy |
Annual herb |
|
Eschscholzia parishii |
Pygmy poppy |
Annual herb |
|
Euphorbia crenulata |
Chinesecaps |
Annual, Perennial herb |
|
Euphorbia hooveri |
Hoover's spurge |
Annual 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 spathulata |
Reticulate seeded spurge |
Annual herb |
|
Festuca microstachys |
Small fescue |
Annual grass |
|
Festuca octoflora |
Sixweeks grass |
Annual grass |
5 |
Filago californica |
California filago |
Annual herb |
|
Fimbristylis vahlii |
Vahl's fimbristylis |
Annual grass |
|
Floerkea proserpinacoides |
False mermaid |
Annual herb |
|
Galium aparine |
Cleavers |
Annual herb |
|
Galium bifolium |
Low mountain bedstraw |
Annual herb |
|
Galium triflorum |
Sweet bedstraw |
Annual herb |
|
Gayophytum decipiens |
Deceiving gayophytum |
Annual herb |
|
Gayophytum diffusum |
Spreading groundsmoke |
Annual herb |
|
Gayophytum diffusum ssp. diffusum |
Diffuse gayophytum |
Annual herb |
|
Gayophytum diffusum ssp. parviflorum |
Small flowered groundsmoke |
Annual herb |
|
Gayophytum eriospermum |
Woolly seeded groundsmoke |
Annual herb |
|
Gayophytum heterozygum |
Zig zag gayophytum |
Annual herb |
|
Gayophytum humile |
Dwarf groundsmoke |
Annual herb |
|
Gayophytum racemosum |
Black foot gayophytum |
Annual herb |
|
Gayophytum ramosissimum |
Pinyon gayophytum |
Annual herb |
|
Gentianella amarella |
Autumn dwarf gentian |
Annual herb |
|
Gentianella amarella ssp. acuta |
Autumn dwarf gentian |
Annual herb |
|
Gentianella tenella ssp. tenella |
Dane's dwarf gentian |
Annual herb |
|
Gentianopsis holopetala |
Sierra gentian |
Annual herb |
|
Gentianopsis simplex |
Hiker's fringed gentian |
Annual herb |
|
Geranium carolinianum |
Carolina geranium |
Annual herb |
|
Gilia brecciarum |
Small gilia |
Annual herb |
|
Gilia brecciarum ssp. brecciarum |
Nevada gilia |
Annual herb |
|
Gilia brecciarum ssp. neglecta |
Nevada gilia |
Annual herb |
|
Gilia cana |
Showy gilia |
Annual herb |
|
Gilia cana ssp. speciformis |
Showy gilia |
Annual herb |
|
Gilia cana ssp. speciosa |
Showy gilia |
Annual herb |
|
Gilia capillaris |
Smooth leaved gilia |
Annual herb |
|
Gilia capitata |
Blue field gilia |
Annual herb |
18 |
Gilia capitata ssp. abrotanifolia |
Ball gilia |
Annual herb |
|
Gilia capitata ssp. capitata |
Blue field gilia |
Annual herb |
2 |
Gilia capitata ssp. mediomontana |
Blue field gilia |
Annual herb |
|
Gilia capitata ssp. pedemontana |
Blue field gilia |
Annual herb |
|
Gilia capitata ssp. staminea |
Globe gilia |
Annual herb |
|
Gilia inconspicua |
Shy gilia |
Annual herb |
|
Gilia interior |
Inland gilia |
Annual herb |
|
Gilia inyoensis |
Inyo gilia |
Annual herb |
|
Gilia latiflora |
Broad flowered gilia |
Annual herb |
|
Gilia latiflora ssp. cuyamensis |
Cuyama gilia |
Annual herb |
|
Gilia latiflora ssp. latiflora |
Holly leaf gilia |
Annual herb |
|
Gilia latifolia |
Troadleaf gilia |
Annual herb |
|
Gilia leptalea |
Bridges' gilia |
Annual herb |
|
Gilia leptalea ssp. leptalea |
Bridges gilia |
Annual herb |
|
Gilia leptantha |
Fine flower gilia |
Annual herb |
5 |
Gilia leptantha ssp. purpusii |
Purpus' gilia |
Annual herb |
2 |
Gilia modocensis |
Modoc gilia |
Annual herb |
|
Gilia ochroleuca |
Volcanic gilia |
Annual herb |
|
Gilia ochroleuca ssp. bizonata |
Volcanic gilia |
Annual herb |
|
Gilia ochroleuca ssp. ochroleuca |
Volcanic gilia |
Annual herb |
|
Gilia ophthalmoides |
Eyed gilia |
Annual herb |
|
Gilia sinuata |
Cinder gilia |
Annual herb |
|
Gilia subacaulis |
Short stem gilia |
Annual herb |
|
Gilia tenuiflora |
Slender flowered gilia |
Annual herb |
|
Gilia tetrabreccia |
Mt. pinos gilia |
Annual herb |
|
Gilia transmontana |
Trans montane gilia |
Annual herb |
|
Gilia tricolor |
Bird's eyes |
Annual herb |
14 |
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. diffusa |
Southern blue cup |
Annual herb |
|
Githopsis specularioides |
Venus' looking glass |
Annual herb |
|
Githopsis tenella |
Tube flower bluecup |
Annual herb |
|
Gnaphalium californicum |
California everlasting |
Annual, Perennial herb |
14 |
Gnaphalium palustre |
Lowland cudweed |
Annual herb |
|
Gnaphalium stramineum |
Cotton batting |
Annual, Perennial herb |
3 |
Goodmania luteola |
Golden goodmania |
Annual herb |
|
Greeneocharis circumscissa var. rosulata |
rosette cushion cryptantha |
Annual herb |
|
Guillenia lasiophylla |
Shaggy thelypod |
Annual herb |
|
Helianthus annuus |
Hairy leaved sunflower |
Annual herb |
16 |
Hemizonella minima |
Opposite leaved tarweed |
Annual herb |
|
Hemizonia fitchii |
Spikeweed |
Annual herb |
|
Hemizonia kelloggii |
Kellogg's tarweed |
Annual herb |
1 |
Hemizonia mohavensis |
Mojave tarplant |
Annual herb |
1 |
Hemizonia pallida |
Kern tarweed |
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. robustior |
Big evax |
Annual herb |
|
Hesperocnide tenella |
Western stinging nettle |
Annual herb |
|
Hesperolinon micranthum |
Small flower western flax |
Annual herb |
|
Hesperomecon linearis |
Narrowleaf queen poppy |
Annual herb |
|
Heterocodon rariflorum |
Heterocodon |
Annual herb |
|
Heterodraba unilateralis |
Ladiestongue mustard |
Annual herb |
|
Heterotheca grandiflora |
Telegraph weed |
Annual, Perennial herb |
3 |
Heterotheca sessiliflora |
Golden aster |
Annual herb |
10 |
Hollisteria lanata |
False spineflower |
Annual herb |
|
Holocarpha heermannii |
Heermann's tarweed |
Annual herb |
|
Holocarpha obconica |
San joaquin tarweed |
Annual herb |
|
Hordeum depressum |
Alkali barley |
Annual grass |
3 |
Hordeum intercedens |
Vernal barley |
Annual grass |
2 |
Hypericum anagalloides |
Creeping St. John's wort |
Annual, Perennial herb |
1 |
Jensia yosemitana |
Yosemite tarplant |
Annual herb |
|
Juncus ambiguus |
Saline toad rush |
Annual grass |
|
Juncus bryoides |
Moss 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 |
Juncus capillaris |
Slender stemmed dwarf rush |
Annual grass |
|
Juncus hemiendytus |
Dwarf rush |
Annual grass |
|
Juncus hemiendytus var. hemiendytus |
Vernal pool rush |
Annual grass |
|
Juncus tiehmii |
Tiehm's rush |
Annual grass |
|
Juncus triformis |
Yosemite dwarf rush |
Annual grass |
|
Laennecia coulteri |
Coulter's horseweed |
Annual herb |
|
Lagophylla ramosissima |
Common hareleaf |
Annual herb |
|
Lappula redowskii |
Stickweed |
Annual herb |
|
Lasthenia californica |
Goldfields |
Annual herb |
12 |
Lasthenia californica ssp. californica |
California goldfields |
Annual herb |
2 |
Lasthenia chrysantha |
Alkali goldfields |
Annual herb |
|
Lasthenia debilis |
Greene's goldfields |
Annual herb |
|
Lasthenia ferrisiae |
Alkali goldfields |
Annual herb |
|
Lasthenia fremontii |
Vernal pool goldfields |
Annual, Perennial herb |
|
Lasthenia glabrata |
Yellow rayed goldfields |
Annual herb |
8 |
Lasthenia glabrata ssp. coulteri |
Goldfields |
Annual herb |
|
Lasthenia gracilis |
Needle goldfields |
Annual herb |
|
Lasthenia minor |
Coastal goldfields |
Annual herb |
1 |
Lasthenia platycarpha |
Alkali goldfields |
Annual herb |
|
Layia fremontii |
Fremont's tidy tips |
Annual herb |
|
Layia glandulosa |
White layia |
Annual herb |
5 |
Layia pentachaeta |
Sierra tidy tips |
Annual herb |
1 |
Layia pentachaeta ssp. albida |
White sierra tidy tips |
Annual herb |
1 |
Layia pentachaeta ssp. pentachaeta |
Sierra tidy tips |
Annual herb |
|
Layia platyglossa |
Tidy tips |
Annual herb |
19 |
Lembertia congdonii |
San joaquin woollythreads |
Annual herb |
|
Lepidium acutidens |
Net pepper grass |
Annual, Perennial herb |
|
Lepidium densiflorum |
Common pepper grass |
Annual herb |
|
Lepidium densiflorum var. macrocarpum |
Bigseed pepper grass |
Annual herb |
|
Lepidium dictyotum |
Net pepper grass |
Annual herb |
|
Lepidium dictyotum var. acutidens |
Net pepper grass |
Annual herb |
|
Lepidium dictyotum var. dictyotum |
Net pepper grass |
Annual herb |
|
Lepidium flavum |
Yellow pepper grass |
Annual herb |
|
Lepidium latipes |
Dwarf pepper grass |
Annual herb |
|
Lepidium nitidum |
Shining pepper grass |
Annual herb |
2 |
Lepidium oxycarpum |
Sharp podded pepper grass |
Annual herb |
|
Lepidium ruderale |
Roadside pepperweed |
Annual herb |
|
Lepidium strictum |
Peppergrass |
Annual herb |
|
Lepidium virginicum |
Wild pepper grass |
Annual herb |
|
Lepidium virginicum ssp. menziesii |
Robinson's pepper grass |
Annual herb |
|
Lepidium virginicum ssp. virginicum |
Wild pepper grass |
Annual herb |
|
Lepidium virginicum var. medium |
Wild pepper grass |
Annual herb |
|
Lepidium virginicum var. pubescens |
Wild pepper grass |
Annual herb |
|
Lepidium virginicum var. robinsonii |
Robinson's pepper grass |
Annual herb |
|
Leptochloa fascicularis |
Sprangletop |
Annual grass |
|
Leptochloa fusca |
Sprangletop |
Annual grass |
|
Leptochloa fusca ssp. fascicularis |
Bearded sprangletop |
Annual grass |
|
Leptochloa fusca ssp. uninervia |
Mexican sprangletop |
Annual grass |
|
Leptochloa uninervia |
Sprangletop |
Annual grass |
|
Leptosiphon bicolor |
True babystars |
Annual herb |
|
Leptosiphon ciliatus |
Whiskerbrush |
Annual herb |
1 |
Leptosiphon ciliatus ssp. ciliatus |
Whiskerbrush |
Annual herb |
|
Leptosiphon filipes |
Thread linanthus |
Annual herb |
|
Leptosiphon harknessii |
Harkness' flaxflower |
Annual herb |
|
Leptosiphon liniflorus |
Narrowflower flaxflower |
Annual herb |
|
Leptosiphon montanus |
Mustang clover |
Annual herb |
|
Leptosiphon nudatus |
Tehachapi linanthus |
Annual herb |
|
Leptosiphon oblanceolatus |
Sierra nevada leptosiphon |
Annual herb |
|
Leptosiphon parviflorus |
Variable linanthus |
Annual herb |
1 |
Leptosiphon pygmaeus |
Pygmy linanthus |
Annual herb |
|
Leptosiphon serrulatus |
Madera leptosiphon |
Annual herb |
|
Leptosyne bigelovii |
Bigelow coreopsis |
Annual herb |
3 |
Leptosyne stillmanii |
Stillman's coreopsis |
Annual herb |
2 |
Lessingia glandulifera |
Valley vinegar weed |
Annual herb |
|
Lessingia glandulifera var. glandulifera |
Sticky lessingia |
Annual herb |
|
Lessingia hololeuca |
Woolly headed lessingia |
Annual herb |
|
Lessingia lemmonii |
Lemmon's lessingia |
Annual herb |
|
Lessingia lemmonii var. lemmonii |
Lemmon's lessingia |
Annual herb |
|
Lessingia lemmonii var. ramulosissima |
Twiggy lemmon's lessingia |
Annual herb |
|
Lessingia leptoclada |
Sierra lessingia |
Annual herb |
1 |
Lessingia pectinata |
|
Annual herb |
1 |
Lessingia pectinata var. tenuipes |
Sticky lessingia |
Annual herb |
|
Lessingia ramulosa |
Sonoma lessingia |
Annual herb |
|
Lilaea scilloides |
Flowering quillwort |
Annual herb (aquatic) |
|
Limnanthes douglasii |
Common meadow foam |
Annual herb |
7 |
Limnanthes douglasii ssp. rosea |
Rosy douglas' meadowfoam |
Annual herb |
3 |
Limnanthes montana |
Mountain meadowfoam |
Annual herb |
|
Limosella aquatica |
Northern mudwort |
Annual herb (aquatic) |
|
Linanthus bicolor |
True baby stars |
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 harknessii |
Harkness linanthus |
Annual herb |
|
Linanthus inyoensis |
Inyo gilia |
Annual herb |
|
Linanthus liniflorus |
Flax flowered linanthus |
Annual herb |
|
Linanthus montanus |
Mustang clover |
Annual herb |
|
Linanthus nudatus |
Tehachapi linanthus |
Annual herb |
|
Linanthus oblanceolatus |
Sierra nevada linanthus |
Annual herb |
|
Linanthus parryae |
Parry's linanthus |
Annual herb |
2 |
Linanthus parviflorus |
Common linanthus |
Annual herb |
1 |
Linanthus pygmaeus |
Pygmy linanthus |
Annual herb |
|
Linanthus serrulatus |
Madera linanthus |
Annual herb |
|
Linaria canadensis |
Toad flax |
Annual, Perennial herb |
1 |
Linaria canadensis var. texana |
Toad flax |
Annual, Perennial herb |
1 |
Lindernia dubia |
False pimpernel |
Annual herb |
|
Loeseliastrum matthewsii |
Desert calico |
Annual 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 strigosus |
Strigose lotus |
Annual herb |
3 |
Lotus unifoliolatus |
American bird's foot trefoil |
Annual herb |
2 |
Lotus unifoliolatus var. unifoliolatus |
American bird's foot trefoil |
Annual herb |
|
Lotus wrangelianus |
Chilean trefoil |
Annual herb |
|
Lupinus benthamii |
Spider lupine |
Annual herb |
4 |
Lupinus benthamii var. benthamii |
Spider lupine |
Annual herb |
4 |
Lupinus bicolor |
Lupine |
Annual, Perennial herb |
15 |
Lupinus concinnus |
Bajada lupine |
Annual herb |
3 |
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 stiversii |
Harlequin lupine |
Annual herb |
2 |
Lupinus succulentus |
Arroyo lupine |
Annual herb |
22 |
Madia elegans |
Common madia |
Annual herb |
13 |
Madia elegans ssp. elegans |
Common madia |
Annual herb |
1 |
Madia elegans ssp. vernalis |
Spring common madia |
Annual herb |
12 |
Madia elegans ssp. wheeleri |
Wheeler's common madia |
Annual herb |
11 |
Madia exigua |
Small tarweed |
Annual herb |
|
Madia glomerata |
Mountain tarweed |
Annual herb |
|
Madia gracilis |
Gumweed |
Annual herb |
1 |
Madia minima |
Little tarweed |
Annual herb |
|
Madia yosemitana |
Yosemite madia |
Annual herb |
|
Malacothrix californica |
Desert dandelion |
Annual herb |
|
Malacothrix clevelandii |
Cleveland's malacothrix |
Annual herb |
|
Malacothrix coulteri |
Snake's head |
Annual herb |
2 |
Malacothrix glabrata |
Desert dandelion |
Annual herb |
4 |
Matricaria discoidea |
Pineapple weed |
Annual herb |
3 |
Meconella californica |
California meconella |
Annual herb |
|
Meconella linearis |
Narrow leaved meconella |
Annual herb |
|
Mentzelia affinis |
Yellow comet |
Annual herb |
|
Mentzelia albicaulis |
White stemmed blazing star |
Annual herb |
2 |
Mentzelia congesta |
Clustered blazing star |
Annual herb |
|
Mentzelia crocea |
Saffron blazing star |
Annual, Perennial herb |
1 |
Mentzelia dispersa |
Scattered blazing star |
Annual herb |
|
Mentzelia gracilenta |
Blazing star |
Annual herb |
|
Mentzelia lindleyi |
Lindley's blazing star |
Annual herb |
9 |
Mentzelia montana |
Mountain blazing star |
Annual herb |
|
Mentzelia pectinata |
San joaquin blazing star |
Annual herb |
|
Mentzelia veatchiana |
Veatch's blazing star |
Annual herb |
|
Micranthes bryophora |
Bud saxifrage |
Annual herb |
|
Micropus californicus |
Q tips |
Annual herb |
1 |
Micropus californicus var. californicus |
Slender cottonweed |
Annual herb |
|
Microseris campestris |
San joaquin microseris |
Annual herb |
|
Microseris douglasii |
Douglas' microseris |
Annual herb |
|
Microseris douglasii ssp. douglasii |
Douglas' 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 acutidens |
Kings river monkeyflower |
Annual herb |
|
Mimulus bicolor |
Yellow and white monkeyflower |
Annual herb |
|
Mimulus bigelovii |
Bigelow mimulus |
Annual herb |
2 |
Mimulus bolanderi |
Bolander's monkeyflower |
Annual herb |
|
Mimulus brachiatus |
Serpentine monkeyflower |
Annual herb |
|
Mimulus brevipes |
Wide throated yellow monkeyflower |
Annual herb |
2 |
Mimulus breweri |
Brewer's monkeyflower |
Annual herb |
|
Mimulus congdonii |
Congdon's monkeyflower |
Annual herb |
|
Mimulus constrictus |
Dense fruited monkeyflower |
Annual herb |
|
Mimulus floribundus |
Many flowered monkey flower |
Annual herb |
1 |
Mimulus fremontii |
Fremont's monkeyflower |
Annual herb |
|
Mimulus grayi |
Gray's monkeyflower |
Annual herb |
|
Mimulus guttatus |
Yellow monkey flower |
Annual, Perennial herb (rhizomatous) |
36 |
Mimulus inconspicuus |
Small flowered monkeyflower |
Annual herb |
|
Mimulus kelloggii |
Kellogg's monkeyflower |
Annual herb |
|
Mimulus laciniatus |
Cut leaved monkeyflower |
Annual herb |
|
Mimulus latidens |
Broad toothed monkeyflower |
Annual herb |
|
Mimulus layneae |
Layne's monkeyflower |
Annual herb |
|
Mimulus leptaleus |
Least flowered monkey flower |
Annual herb |
|
Mimulus mephiticus |
Skunky monkeyflower |
Annual herb |
|
Mimulus microphyllus |
Small leaved monkeyflower |
Annual herb |
35 |
Mimulus montioides |
Montia like monkeyflower |
Annual herb |
|
Mimulus nanus |
Dwarf monkey flower |
Annual herb |
|
Mimulus nanus var. mephiticus |
Skunky monkeyflower |
Annual herb |
|
Mimulus norrisii |
Kaweah monkeyflower |
Annual herb |
|
Mimulus palmeri |
Palmer's monkeyflower |
Annual herb |
|
Mimulus parishii |
Parish mimulus |
Annual herb |
35 |
Mimulus pictus |
Calico monkeyflower |
Annual herb |
3 |
Mimulus pilosus |
Snouted monkey flower |
Annual herb |
|
Mimulus rubellus |
Red stemmed himulus |
Annual herb |
|
Mimulus suksdorfii |
Suksdorf's monkeyflower |
Annual herb |
|
Mimulus torreyi |
Torrey's monkeyflower |
Annual herb |
|
Mimulus tricolor |
Tricolor monkeyflower |
Annual herb |
|
Mimulus viscidus |
Viscid monkeyflower |
Annual herb |
|
Mimulus whitneyi |
Harlequin monkeyflower |
Annual herb |
|
Minuartia californica |
Sandwort |
Annual herb |
|
Minuartia douglasii |
Douglas' sandwort |
Annual herb |
|
Minuartia pusilla |
Annual sandwort |
Annual herb |
|
Monardella breweri |
Brewer's monardella |
Annual herb |
|
Monardella breweri ssp. breweri |
Brewer's monardella |
Annual herb |
|
Monardella breweri ssp. glandulifera |
Brewer's monardella |
Annual herb |
1 |
Monardella breweri ssp. lanceolata |
Mustang mint |
Annual herb |
1 |
Monardella breweri ssp. microcephala |
Brewer's monardella |
Annual herb |
1 |
Monardella candicans |
Sierra monardella |
Annual herb |
|
Monardella exilis |
Mojave monardella |
Annual herb |
|
Monardella lanceolata |
Mustang mint |
Annual herb |
1 |
Monardella lanceolata var. lanceolata |
Mustang monardella |
Annual herb |
|
Monolepis nuttalliana |
Nuttall's poverty weed |
Annual herb |
|
Monolepis spathulata |
Beaver monolepis |
Annual herb |
|
Monolopia congdonii |
San joaquin woollythreads |
Annual herb |
|
Monolopia lanceolata |
Common monolopia |
Annual herb |
3 |
Monolopia stricta |
Crum's monolopia |
Annual herb |
1 |
Montia fontana |
Water montia |
Annual herb |
|
Mucronea californica |
California spineflower |
Annual herb |
2 |
Muhlenbergia filiformis |
Slender muhly |
Annual, Perennial grass |
|
Myosurus apetalus |
Mouse tail |
Annual herb |
|
Myosurus apetalus var. borealis |
Bristly mousetail |
Annual herb |
|
Myosurus minimus |
Little mouse tail |
Annual herb |
|
Myosurus minimus ssp. apus |
Little mouse tail |
Annual herb |
|
Myosurus sessilis |
Tiny mouse tail |
Annual herb |
|
Nama aretioides |
Purple nama |
Annual herb |
|
Nama californica |
California Fiddleleaf |
Annual herb |
|
Nama californicum |
California fiddleleaf |
Annual herb |
|
Nama demissa |
Purplemat |
Annual herb |
|
Nama demissum |
Purple mat |
Annual herb |
|
Nama densa |
Leafy Nama |
Annual herb |
|
Nama densa var. densa |
Leafy Nama |
Annual herb |
|
Nama densum |
Purple mat |
Annual herb |
|
Nama densum var. densum |
Purple mat |
Annual herb |
|
Navarretia atractyloides |
Holly leaf navarretia |
Annual herb |
|
Navarretia breweri |
Brewer's navarretia |
Annual herb |
|
Navarretia capillaris |
Miniature gilia |
Annual herb |
|
Navarretia divaricata |
Mountain navarretia |
Annual herb |
|
Navarretia divaricata ssp. divaricata |
Mountain navarretia |
Annual herb |
|
Navarretia intertexta |
Interwoven navarretia |
Annual herb |
|
Navarretia intertexta ssp. propinqua |
Great basin navarretia |
Annual herb |
|
Navarretia jaredii |
Paso robles navarretia |
Annual herb |
|
Navarretia leptalea |
Bridges' pincushionplant |
Annual herb |
|
Navarretia leptalea ssp. leptalea |
Bridges' gilia |
Annual herb |
|
Navarretia leucocephala |
White headed navarretia |
Annual herb |
|
Navarretia mitracarpa |
Paso robles navarretia |
Annual herb |
|
Navarretia nigelliformis |
Adobe navarretia |
Annual herb |
|
Navarretia nigelliformis ssp. nigelliformis |
Adobe navarretia |
Annual herb |
|
Navarretia nigelliformis ssp. radians |
Shining navarretia |
Annual herb |
|
Navarretia prolifera |
Burr navarretia |
Annual herb |
|
Navarretia propinqua |
|
Annual herb |
|
Navarretia pubescens |
Purple navarretia |
Annual herb |
|
Navarretia setiloba |
Piute mtns. navarretia |
Annual herb |
|
Navarretia viscidula |
Sticky navarretia |
Annual herb |
|
Nemacladus bellus |
|
Annual herb |
|
Nemacladus calcaratus |
Chimney creek nemacladus |
Annual herb |
|
Nemacladus capillaris |
Common nemacladus |
Annual herb |
|
Nemacladus interior |
Sierra nemacladus |
Annual herb |
|
Nemacladus rubescens |
Desert nemacladus |
Annual herb |
|
Nemacladus secundiflorus |
Secund nemacladus |
Annual herb |
|
Nemacladus secundiflorus var. secundiflorus |
Large-flowered nemacladus |
Annual herb |
|
Nemacladus sigmoideus |
Small flowered nemacladus |
Annual herb |
|
Nemacladus twisselmannii |
Twisselmann's nemacladus |
Annual herb |
|
Nemophila heterophylla |
Canyon nemophila |
Annual herb |
|
Nemophila maculata |
Five spot |
Annual herb |
16 |
Nemophila menziesii |
Baby blue eyes |
Annual herb |
17 |
Nemophila menziesii var. menziesii |
Baby blue eyes |
Annual herb |
|
Nemophila parviflora |
Small flowered nemophila |
Annual herb |
|
Nemophila parviflora var. quercifolia |
Oak leaved nemophila |
Annual herb |
|
Nemophila pedunculata |
Meadow nemophila |
Annual herb |
|
Nemophila pulchella |
Eastwood's nemophila |
Annual herb |
|
Nemophila pulchella var. gracilis |
Slender nemophila |
Annual herb |
|
Nemophila pulchella var. pulchella |
Eastwood's baby blue eyes |
Annual herb |
|
Nemophila spatulata |
Sierra nemophila |
Annual herb |
|
Nicotiana attenuata |
Coyote tobacco |
Annual herb |
|
Nicotiana bigelovii var. wallacei |
Indian tobacco |
Annual herb |
1 |
Nicotiana quadrivalvis |
Indian tobacco |
Annual herb |
3 |
Nicotiana quadrivalvis var. wallacei |
Wallace's tobacco |
Annual herb |
|
Nuttallanthus texanus |
Blue toadflax |
Annual, Perennial herb |
1 |
Orcuttia inaequalis |
San joaquin valley orcutt grass |
Annual grass |
|
Orobanche corymbosa |
Flat topped broom rape |
Annual herb |
|
Orochaenactis thysanocarpha |
Mountain pincushion |
Annual herb |
|
Oxytheca caryophylloides |
Chickweed oxytheca |
Annual herb |
|
Oxytheca perfoliata |
Roundleaf puncturebract |
Annual herb |
|
Oxytheca trilobata |
Three lobed oxytheca |
Annual herb |
|
Panicum capillare |
Old witch grass |
Annual grass |
2 |
Papaver californicum |
Fire poppy |
Annual herb |
2 |
Papaver heterophyllum |
Wind poppy |
Annual herb |
5 |
Parietaria hespera |
Pelitory |
Annual herb |
|
Parvisedum congdonii |
Congdon's stonecrop |
Annual herb |
|
Parvisedum pumilum |
Sierra stonecrop |
Annual herb |
|
Pectis papposa |
Manybristle chinchweed |
Annual herb |
|
Pectis papposa var. papposa |
Chinch weed |
Annual herb |
|
Pectocarya linearis |
Sagebrush combseed |
Annual herb |
|
Pectocarya penicillata |
Winged pectocarya |
Annual herb |
|
Pectocarya platycarpa |
Broad nutted comb bur |
Annual herb |
|
Pectocarya pusilla |
Little pectocarya |
Annual herb |
|
Pectocarya setosa |
Moth combseed |
Annual herb |
1 |
Persicaria lapathifolia |
Common knotweed |
Annual herb |
|
Phacelia austromontana |
Southern sierra phacelia |
Annual herb |
|
Phacelia cicutaria |
Caterpillar phacelia |
Annual herb |
5 |
Phacelia cicutaria var. cicutaria |
Caterpillar phacelia |
Annual herb |
|
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 congdonii |
Congdon's phacelia |
Annual herb |
|
Phacelia curvipes |
Washoe phacelia |
Annual herb |
|
Phacelia davidsonii |
Davidson's phacelia |
Annual herb |
|
Phacelia distans |
Common phacelia |
Annual herb |
3 |
Phacelia douglasii |
Douglas' phacelia |
Annual herb |
|
Phacelia douglasii var. petrophila |
Douglas' phacelia |
Annual herb |
|
Phacelia eisenii |
Eisen's phacelia |
Annual herb |
|
Phacelia eisenii var. brandegeana |
Eisen's phacelia |
Annual herb |
|
Phacelia exilis |
Transverse range phacelia |
Annual herb |
|
Phacelia fremontii |
Fremont's phacelia |
Annual herb |
2 |
Phacelia humilis |
Low phacelia |
Annual herb |
|
Phacelia humilis var. dudleyi |
Dudley's phacelia |
Annual herb |
|
Phacelia humilis var. humilis |
Low phacelia |
Annual herb |
|
Phacelia imbricata var. bernardina |
Bernadina Phacelia |
Annual herb |
|
Phacelia imbricata var. imbricata |
Imbricate Phacelia |
Annual herb |
|
Phacelia ixodes |
Costa baja phacelia |
Annual herb |
|
Phacelia linearis |
Thread leaf phacelia |
Annual herb |
|
Phacelia mohavensis |
Mojave phacelia |
Annual herb |
|
Phacelia nashiana |
Charlotte's phacelia |
Annual herb |
|
Phacelia novenmillensis |
Nine mile canyon phacelia |
Annual herb |
|
Phacelia orogenes |
Mountain phacelia |
Annual herb |
|
Phacelia purpusii |
Purpus' phacelia |
Annual herb |
|
Phacelia quickii |
Quick's phacelia |
Annual herb |
|
Phacelia tanacetifolia |
Tansy leafed phacelia |
Annual herb |
14 |
Phacelia vallis-mortae |
Death valley phacelia |
Annual herb |
|
Phalaris angusta |
Timothy canarygrass |
Annual grass |
|
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 |
|
Physalis acutifolia |
Sharp leaf ground cherry |
Annual herb |
1 |
Physalis angulata |
Cutleaf groundcherry |
Annual herb |
|
Plagiobothrys acanthocarpus |
Adobe allocarya |
Annual herb |
|
Plagiobothrys austiniae |
Rebecca austin's allocarya |
Annual herb |
|
Plagiobothrys bracteatus |
Bracted allocarya |
Annual herb |
|
Plagiobothrys canescens |
Valley popcorn |
Annual herb |
|
Plagiobothrys canescens var. canescens |
Valley popcornflower |
Annual herb |
|
Plagiobothrys cognatus |
Popcorn flower |
Annual herb |
|
Plagiobothrys collinus var. californicus |
California popcorn flower |
Annual herb |
|
Plagiobothrys distantiflorus |
California popcorn flower |
Annual herb |
|
Plagiobothrys fulvus |
Fulvous popcorn flower |
Annual herb |
|
Plagiobothrys fulvus var. campestris |
Tawny popcorn flower |
Annual herb |
|
Plagiobothrys hispidulus |
Harsh allocarya |
Annual herb |
|
Plagiobothrys humistratus |
Dwarf allocarya |
Annual herb |
|
Plagiobothrys leptocladus |
Alkali plagiobothrys |
Annual herb |
|
Plagiobothrys myosotoides |
Forget me not popcorn flower |
Annual herb |
|
Plagiobothrys nothofulvus |
Rusty haired popcorn flower |
Annual herb |
|
Plagiobothrys scouleri |
Scouler's popcornflower |
Annual herb |
|
Plagiobothrys scouleri var. hispidulus |
Sleeping popcornflower |
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 torreyi |
Torrey's popcorn flower |
Annual herb |
|
Plagiobothrys torreyi var. diffusus |
Torrey's popcornflower |
Annual herb |
|
Plagiobothrys torreyi var. perplexans |
Chaparral popcornflower |
Annual herb |
|
Plagiobothrys trachycarpus |
Rough fruited allocarya |
Annual herb |
|
Plagiobothrys verrucosus |
Forget-me-not popcornflower |
Annual herb |
|
Planodes virginica |
Common rock cress |
Annual, Perennial herb |
|
Planodes virginicum |
Common rock cress |
Annual, Perennial herb |
|
Plantago bigelovii |
Long leaf plantain |
Annual herb |
|
Plantago elongata |
Coastal plantain |
Annual herb |
|
Plantago elongata ssp. pentasperma |
Five seeded plantain |
Annual herb |
|
Plantago erecta |
California plantain |
Annual herb |
6 |
Plantago ovata |
Desert plantain |
Annual herb |
5 |
Plantago ovata var. insularis |
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 |
|
Poa bolanderi |
Bolander's bluegrass |
Annual grass |
|
Pogogyne douglasii |
Douglas' pogogyne |
Annual herb |
|
Pogogyne serpylloides |
Thyme leaf mesa mint |
Annual herb |
|
Polygonum californicum |
California knotweed |
Annual herb |
|
Polygonum douglasii |
Douglas' knotweed |
Annual herb |
|
Polygonum douglasii ssp. douglasii |
Douglas' knotweed |
Annual herb |
|
Polygonum douglasii ssp. johnstonii |
Knotweed |
Annual herb |
|
Polygonum lapathifolium |
Common knotweed |
Annual herb |
|
Polygonum minimum |
Little mountain knotweed |
Annual herb |
|
Polygonum polygaloides |
Milkwort knotweed |
Annual herb |
|
Polygonum polygaloides ssp. kelloggii |
Kellogg's knotweed |
Annual herb |
|
Polygonum sawatchense |
Knotweed |
Annual herb |
|
Polygonum sawatchense ssp. oblivium |
Knotweed |
Annual, Perennial herb |
|
Polygonum sawatchense ssp. sawatchense |
Knotweed |
Annual, Perennial herb |
|
Porterella carnosula |
Porterella |
Annual herb |
|
Pseudobahia heermannii |
Heermann's golden sunburst |
Annual herb |
|
Pseudobahia peirsonii |
San joaquin adobe sunburst |
Annual herb |
|
Pseudognaphalium californicum |
Ladies' tobacco |
Annual, Perennial herb |
14 |
Psilocarphus brevissimus |
Woolly marbles |
Annual herb |
|
Psilocarphus brevissimus var. brevissimus |
Woolly heads |
Annual herb |
|
Psilocarphus chilensis |
Round woolly marbles |
Annual herb |
|
Psilocarphus tenellus |
Slender woolly heads |
Annual herb |
|
Psilocarphus tenellus var. globiferus |
Round woolly marbles |
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 |
|
Rigiopappus leptocladus |
Wire weed |
Annual herb |
|
Rorippa curvipes |
Bluntleaf yellow cress |
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 |
|
Rorippa tenerrima |
Modoc yellow cress |
Annual herb |
|
Sagina decumbens |
Trailing pearlwort |
Annual herb |
|
Sagina decumbens ssp. occidentalis |
Western pearlwort |
Annual herb |
|
Salicornia depressa |
Virginia glasswort |
Annual herb |
7 |
Salvia carduacea |
Thistle sage |
Annual herb |
7 |
Salvia columbariae |
Chia sage |
Annual herb |
11 |
Salvia columbariae var. columbariae |
Chia |
Annual herb |
|
Saxifraga bryophora |
Bud saxifrage |
Annual herb |
|
Scribneria bolanderi |
Scribneria |
Annual grass |
|
Sedella pumila |
Sierra mock stonecrop |
Annual herb |
|
Sedum radiatum |
Coast range stonecrop |
Annual herb |
|
Senecio aphanactis |
California groundsel |
Annual herb |
|
Senecio californicus |
California butterweed |
Annual herb |
|
Sibara virginica |
Common rock cress |
Annual, Perennial herb |
|
Sidalcea calycosa |
Checker mallow |
Annual herb |
3 |
Sidalcea calycosa ssp. calycosa |
Checker mallow |
Annual herb |
|
Sidalcea diploscypha |
Fringed checker mallow |
Annual herb |
|
Sidalcea hartwegii |
Hartweg's checkerbloom |
Annual herb |
|
Sidalcea hirsuta |
Hairy checkerbloom |
Annual herb |
|
Sidalcea keckii |
Keck's checkerbloom |
Annual herb |
|
Sidotheca caryophylloides |
Chickweed oxytheca |
Annual herb |
|
Sidotheca trilobata |
Three lobed oxytheca |
Annual herb |
|
Silene antirrhina |
Sleepy catch fly |
Annual herb |
|
Silene californica |
California indian pink |
Annual herb |
2 |
Silene verecunda |
Dolores campion |
Annual herb |
|
Silene verecunda ssp. platyota |
San francisco campion |
Annual herb |
|
Solanum americanum |
White nightshade |
Annual, Perennial herb |
2 |
Spergularia atrosperma |
Sand spurrey |
Annual herb |
|
Spergularia marina |
Salt sand spurry |
Annual herb |
1 |
Spergularia salina |
Salt sandspurry |
Annual herb |
1 |
Stellaria nitens |
Shining chickweed |
Annual herb |
|
Stephanomeria exigua |
Small wirelettuce |
Annual herb |
|
Stephanomeria exigua ssp. coronaria |
White plume wirelettuce |
Annual herb |
|
Stephanomeria exigua ssp. macrocarpa |
Large fruited stephanomeria |
Annual herb |
|
Stephanomeria virgata |
Twiggy wreath plant |
Annual herb |
1 |
Stephanomeria virgata ssp. pleurocarpa |
Tall stephanomeria |
Annual herb |
|
Streptanthus diversifolius |
Varied leaved jewelflower |
Annual herb |
|
Streptanthus farnsworthianus |
Farnsworth's jewel flower |
Annual herb |
2 |
Streptanthus fenestratus |
Tehipite valley jewel flower |
Annual herb |
|
Streptanthus gracilis |
Alpine jewel flower |
Annual herb |
|
Streptanthus tortuosus |
Jewelweed |
Annual, Perennial herb |
|
Streptanthus tortuosus var. flavescens |
Yellow mountain jewelflower |
Annual, Perennial herb |
|
Streptanthus tortuosus var. orbiculatus |
Mountain jewelflower |
Annual, Perennial herb |
|
Streptanthus tortuosus var. tortuosus |
Mountain jewelflower |
Annual, Perennial herb |
|
Stutzia covillei |
Coville's orach |
Annual herb |
1 |
Stylocline gnaphaloides |
Everlasting stylocline |
Annual herb |
|
Stylomecon heterophylla |
Wind poppy |
Annual herb |
5 |
Subularia aquatica |
Waterawlwort |
Annual herb |
|
Subularia aquatica ssp. americana |
Water awlwort |
Annual herb |
|
Subularia aquatica var. americana |
American awlwort |
Annual herb |
|
Swertia perennis |
Star green gentian |
Annual herb |
|
Symphyotrichum hendersonii |
Henderson's aster |
Annual herb |
|
Symphyotrichum subulatum |
Eastern annual saltmarsh aster |
Annual herb |
1 |
Syntrichopappus fremontii |
Fremont's syntrichopappus |
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 curvipes ssp. longistylus |
Fringe Pod |
Annual herb |
|
Thysanocarpus desertorum |
Narrow leaved lacepod |
Annual herb |
|
Thysanocarpus laciniatus |
Narrow leaved lacepod |
Annual herb |
1 |
Thysanocarpus laciniatus var. hitchcockii |
Narrow leaved lacepod |
Annual herb |
1 |
Tiquilia nuttallii |
Nuttall's coldenia |
Annual herb |
|
Trianthema portulacastrum |
Horse purslane |
Annual herb |
|
Trichostema austromontanum |
Southern bluecurls |
Annual herb |
|
Trichostema austromontanum ssp. austromontanum |
Southern bluecurls |
Annual herb |
|
Trichostema lanceolatum |
Vinegarweed |
Annual herb |
3 |
Trichostema oblongum |
Mountain bluecurls |
Annual herb |
|
Trichostema ovatum |
San joaquin bluecurls |
Annual herb |
|
Trifolium albopurpureum |
Indian clover |
Annual herb |
2 |
Trifolium albopurpureum var. albopurpureum |
Indian clover |
Annual herb |
2 |
Trifolium albopurpureum var. dichotomum |
Clover |
Annual herb |
|
Trifolium ciliolatum |
Tree clover |
Annual herb |
6 |
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. truncatum |
Dwarf sack clover |
Annual herb |
|
Trifolium dichotomum |
Branched indian clover |
Annual herb |
|
Trifolium gracilentum |
Pin point clover |
Annual herb |
4 |
Trifolium microcephalum |
Small head clover |
Annual herb |
4 |
Trifolium obtusiflorum |
Creek clover |
Annual herb |
5 |
Trifolium oliganthum |
Few flowered clover |
Annual herb |
1 |
Trifolium variegatum |
Variegated clover |
Annual herb |
1 |
Trifolium variegatum var. geminiflorum |
Small-flowered 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 micrantha |
Little butter 'n' eggs |
Annual herb |
|
Tropidocarpum gracile |
Slender tropidocarpum |
Annual herb |
|
Tuctoria greenei |
Greene's tuctoria |
Annual grass |
|
Uropappus lindleyi |
Silver puffs |
Annual herb |
1 |
Utricularia intermedia |
Flat leaved bladderwort |
Annual herb |
|
Utricularia minor |
Lesser bladderwort |
Annual herb |
|
Verbena bracteata |
Bracted verbena |
Annual, Perennial herb |
|
Veronica peregrina |
Neckweed |
Annual herb |
|
Veronica peregrina ssp. xalapensis |
Speedwell |
Annual herb |
|
Vulpia microstachys |
Fescue |
Annual grass |
6 |
Vulpia microstachys var. ciliata |
Eastwood fescue |
Annual grass |
|
Vulpia microstachys var. confusa |
Tracy's fescue |
Annual grass |
|
Vulpia microstachys var. microstachys |
Small fescue |
Annual grass |
|
Vulpia microstachys var. pauciflora |
Few flowered fescue |
Annual grass |
|
Vulpia octoflora |
Slender fescue |
Annual grass |
5 |
Vulpia octoflora var. hirtella |
Six weeks fescue |
Annual grass |
1 |
Vulpia octoflora var. octoflora |
Six weeks fescue |
Annual grass |
|
Wislizenia refracta |
Jack ass clover |
Annual herb |
|
Wislizenia refracta ssp. californica |
California jackass clover |
Annual herb |
|
Xanthium strumarium |
Cocklebur |
Annual herb |
|
Yabea microcarpa |
Hedge parsley |
Annual herb |
|
Zeltnera exaltata |
Cancha lagua |
Annual herb |
|
Zeltnera namophila |
Spring-loving Centaury |
Annual herb |
|
Zeltnera trichantha |
Alkali centaury |
Annual herb |
|
Zeltnera venusta |
Charming centaury |
Annual herb |
|
Lifeform: Biennial | 2 plants |
Descurainia incisa ssp. incisa |
Mountain tansy mustard |
Biennial herb |
|
Erigeron divergens |
Diffuse daisy |
Biennial, Perennial herb |
4 |
Lifeform: Perennial | 1829 plants |
Lifeform: Fern | 69 plants |
Lifeform: Shrub | 397 plants |
Lifeform: Tree | 64 plants |
Abies Xshastensis |
Shasta red fir |
Tree |
|
Abies concolor |
White fir |
Tree |
22 |
Abies concolor var. lowiana |
California white fir |
Tree |
|
Abies magnifica |
Magnificant silver fir |
Tree |
3 |
Abies magnifica var. magnifica |
California red fir |
Tree |
|
Abies magnifica var. shastensis |
Shasta red fir |
Tree |
|
Acer macrophyllum |
Bigleaf maple |
Tree |
53 |
Aesculus californica |
Buckeye |
Tree |
47 |
Alnus rhombifolia |
White alder |
Tree |
39 |
Callitropsis nevadensis |
Piute cypress |
Tree |
|
Calocedrus decurrens |
Incense cedar |
Tree |
40 |
Cupressus arizonica ssp. nevadensis |
Piute cypress |
Tree |
|
Fraxinus latifolia |
Oregon ash |
Tree |
29 |
Fraxinus velutina |
Arizona ash |
Tree |
11 |
Hesperocyparis nevadensis |
Piute cypress |
Tree |
1 |
Hesperocyparis stephensonii |
Cuyamaca cypress |
Tree |
21 |
Juniperus grandis |
Sierra juniper |
Tree |
|
Juniperus occidentalis |
Western juniper |
Tree |
2 |
Juniperus occidentalis var. australis |
Sierra juniper |
Tree |
|
Pinus albicaulis |
Whitebark pine |
Tree |
1 |
Pinus balfouriana |
Foxtail pine |
Tree |
1 |
Pinus balfouriana ssp. austrina |
Balfour pine |
Tree |
|
Pinus balfouriana ssp. balfouriana |
Klamath foxtail pine |
Tree |
|
Pinus contorta |
Lodgepole pine |
Tree |
30 |
Pinus contorta ssp. contorta |
Shore pine |
Tree |
12 |
Pinus contorta ssp. murrayana |
Lodgepole pine |
Tree |
4 |
Pinus flexilis |
Limber pine |
Tree |
6 |
Pinus jeffreyi |
Jeffrey pine |
Tree |
17 |
Pinus lambertiana |
Sugar pine |
Tree |
13 |
Pinus monophylla |
Single leaf pinyon |
Tree |
10 |
Pinus monticola |
Western white pine |
Tree |
10 |
Pinus ponderosa |
Yellow pine |
Tree |
29 |
Pinus quadrifolia |
Parry pine |
Tree |
|
Pinus sabiniana |
Gray pine |
Tree |
29 |
Platanus racemosa |
California sycamore |
Tree |
37 |
Populus balsamifera ssp. trichocarpa |
Black cottonwood |
Tree |
27 |
Populus fremontii |
Fremont cottonwood |
Tree |
33 |
Populus fremontii ssp. fremontii |
Cottonwood |
Tree |
4 |
Populus tremuloides |
Quaking aspen |
Tree |
28 |
Populus trichocarpa |
Black cottonwood |
Tree |
27 |
Pseudotsuga menziesii |
Douglas fir |
Tree |
31 |
Quercus Xmorehus |
Oracle oak |
Tree |
1 |
Quercus agrifolia |
Coast live oak |
Tree |
52 |
Quercus berberidifolia |
Inland scrub oak |
Tree |
14 |
Quercus chrysolepis |
Gold cup live oak |
Tree |
24 |
Quercus chrysolepis var. nana |
Canyon live oak |
Tree |
24 |
Quercus douglasii |
Blue oak |
Tree |
27 |
Quercus engelmannii |
Engelmann oak |
Tree |
10 |
Quercus garryana |
Oregon oak |
Tree |
25 |
Quercus garryana var. breweri |
Oregon oak |
Tree |
2 |
Quercus garryana var. garryana |
Oregon oak |
Tree |
1 |
Quercus garryana var. semota |
Oregon white oak |
Tree |
|
Quercus kelloggii |
California black oak |
Tree |
24 |
Quercus lobata |
Valley oak |
Tree |
40 |
Salix gooddingii |
Gooding's willow |
Tree |
7 |
Salix laevigata |
Polished willow |
Tree |
17 |
Salix lasiandra |
Pacific willow |
Tree |
20 |
Salix lasiandra var. lasiandra |
Pacific willow |
Tree |
6 |
Salix lucida ssp. lasiandra |
Shining willow |
Tree |
6 |
Sequoia sempervirens |
Coast redwood |
Tree |
33 |
Sequoiadendron giganteum |
Redwood |
Tree |
19 |
Torreya californica |
California nutmeg |
Tree |
9 |
Tsuga mertensiana |
Patton spruce |
Tree |
13 |
Umbellularia californica |
California bay |
Tree |
41 |