|
|
|
|
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 |
1 |
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 tessellata var. gloriosa |
Large flowered devil's fiddleneck |
Annual herb |
1 |
Amsinckia tessellata var. tessellata |
Devil's lettuce |
Annual herb |
1 |
Ancistrocarphus filagineus |
Woolly fishhooks |
Annual herb |
|
Androsace elongata |
California rockjasmine |
Annual herb |
|
Androsace elongata ssp. acuta |
California androsace |
Annual herb |
|
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 |
|
Argemone munita |
Prickly poppy |
Annual, Perennial herb |
4 |
Aristida oligantha |
Oldfield three awn |
Annual grass |
|
Astragalus didymocarpus |
Dwarf white milk vetch |
Annual herb |
|
Astragalus gambelianus |
Loco weed |
Annual herb |
|
Astragalus tener |
Alkali milk vetch |
Annual herb |
|
Astragalus tener var. 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 coronata |
Crownscale |
Annual herb |
|
Atriplex coronata var. coronata |
Crownscale |
Annual herb |
|
Atriplex minuscula |
Lesser saltscale |
Annual herb |
|
Atriplex parishii |
Parish's brittlescale |
Annual herb |
|
Atriplex persistens |
Pool orache |
Annual herb |
|
Atriplex serenana |
Saltscale |
Annual herb |
1 |
Atriplex serenana var. serenana |
Saltscale |
Annual herb |
|
Atriplex subtilis |
Deltoid bract saltbush |
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 |
|
Blepharizonia laxa |
Glandular big tarweed |
Annual herb |
|
Blepharizonia plumosa |
Big tarweed |
Annual herb |
|
Blepharizonia plumosa ssp. viscida |
Glandular big tarweed |
Annual herb |
|
Bowlesia incana |
Bowlesia |
Annual herb |
1 |
Calandrinia ciliata |
Redmaids |
Annual herb |
7 |
Calandrinia menziesii |
Calandrinia |
Annual herb |
7 |
California macrophylla |
Round leaved filaree |
Annual herb |
|
Callitriche marginata |
Winged water starwort |
Annual herb (aquatic) |
|
Calycadenia hooveri |
Hoover's calycadenia |
Annual herb |
|
Calycadenia spicata |
Spicate calycadenia |
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. alyssoides |
Pine creek evening primrose |
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 ignota |
Jurupa hills sun cups |
Annual herb |
1 |
Camissonia intermedia |
Intermediate sun cups |
Annual herb |
|
Camissonia strigulosa |
Contorted primrose |
Annual herb |
|
Camissoniopsis ignota |
Jurupa hills sun cup |
Annual herb |
1 |
Camissoniopsis intermedia |
Intermediate sun cups |
Annual herb |
|
Campanula exigua |
Chaparral harebell |
Annual herb |
|
Campanula griffinii |
Griffin's 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 campestris |
Yellow owl's clover |
Annual herb |
|
Castilleja campestris ssp. campestris |
Yellow owl's clover |
Annual herb |
|
Castilleja campestris ssp. succulenta |
Succulent owl's clover |
Annual herb (hemiparasitic) |
|
Castilleja campestris var. succulenta |
Succulent 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 lineariloba |
Thin lobed owl's clover |
Annual herb |
|
Caulanthus anceps |
Lemmon's mustard |
Annual herb |
|
Caulanthus coulteri |
Coulter's jewel flower |
Annual herb |
|
Caulanthus coulteri var. lemmonii |
Lemmon's jewel flower |
Annual herb |
|
Caulanthus flavescens |
Yellow california mustard |
Annual herb |
1 |
Caulanthus lasiophyllus |
California mustard |
Annual herb |
|
Caulanthus lemmonii |
Lemmon's wild cabbage |
Annual herb |
|
Cenchrus spinifex |
Coastal sandbur |
Annual grass |
|
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. 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 |
|
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 stevioides |
Esteve pincushion |
Annual herb |
2 |
Chamaesyce hooveri |
Hoover's spurge |
Annual herb |
|
Chamaesyce ocellata |
Contura creek spurge |
Annual herb |
|
Chamaesyce ocellata ssp. ocellata |
Contura creek sandmat |
Annual herb |
|
Chamaesyce serpyllifolia |
Thyme leafed spurge |
Annual herb |
|
Chamaesyce serpyllifolia ssp. hirtula |
Hairy 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 desiccatum |
Dry goosefoot |
Annual herb |
|
Chenopodium pratericola |
Meadow goosefoot |
Annual herb |
|
Chorizanthe membranacea |
Pink spineflower |
Annual herb |
1 |
Chorizanthe polygonoides |
Knotweed spineflower |
Annual herb |
|
Chorizanthe polygonoides var. polygonoides |
Knotweed spineflower |
Annual herb |
|
Chorizanthe stellulata |
Starlet 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 biloba |
Two lobed clarkia |
Annual herb |
|
Clarkia breweri |
Brewer's clarkia |
Annual herb |
5 |
Clarkia cylindrica |
Speckled clarkia |
Annual herb |
|
Clarkia dudleyana |
Dudley's clarkia |
Annual herb |
|
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 rostrata |
Beaked clarkia |
Annual herb |
|
Clarkia speciosa |
Red spotted clarkia |
Annual herb |
3 |
Clarkia speciosa ssp. nitens |
Red spot clarkia |
Annual herb |
|
Clarkia tembloriensis |
Temblor range clarkia |
Annual herb |
|
Clarkia tembloriensis ssp. tembloriensis |
Temblor range clarkia |
Annual herb |
|
Clarkia unguiculata |
Woodland clarkia |
Annual herb |
19 |
Clarkia williamsonii |
Fort Miller clarkia |
Annual herb |
5 |
Claytonia exigua |
Little spring beauty |
Annual herb |
|
Claytonia exigua ssp. exigua |
Viridis |
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. perfoliata |
Claytonia |
Annual herb |
|
Collinsia bartsiifolia |
White collinsia |
Annual herb |
1 |
Collinsia bartsiifolia var. bartsiifolia |
White chinese houses |
Annual herb |
|
Collinsia greenei |
Greene's collinsia |
Annual herb |
|
Collinsia heterophylla |
Chinese houses |
Annual herb |
20 |
Collinsia sparsiflora |
Few flowered collinsia |
Annual herb |
|
Collinsia sparsiflora var. collina |
Hillside collinsia |
Annual herb |
|
Collomia diversifolia |
Serpentine collomia |
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 rigidus |
Rigid bird's beak |
Annual herb |
|
Cordylanthus rigidus ssp. rigidus |
Rigid bird's beak |
Annual herb |
|
Coreopsis calliopsidea |
Leafy stemmed coreopsis |
Annual herb |
3 |
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 corollata |
Coast range cryptantha |
Annual herb |
|
Cryptantha decipiens |
Gravel cryptantha |
Annual herb |
|
Cryptantha flaccida |
Beaked cryptantha |
Annual herb |
|
Cryptantha hooveri |
Hoover's cryptantha |
Annual herb |
|
Cryptantha intermedia |
Common cryptanth |
Annual herb |
|
Cryptantha intermedia var. intermedia |
Common cryptantha |
Annual herb |
|
Cryptantha mariposae |
Mariposa 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. muricata |
Showy prickly-nut cryptantha |
Annual herb |
2 |
Cryptantha nemaclada |
Colusa cryptantha |
Annual herb |
|
Cryptantha nevadensis |
Nevada forget me not |
Annual herb |
|
Cryptantha nevadensis var. rigida |
Rigid cryptantha |
Annual herb |
|
Cryptantha rattanii |
Rattan's cryptantha |
Annual herb |
|
Cryptantha sparsiflora |
Slender cryptantha |
Annual herb |
|
Cucurbita palmata |
Coyote melon |
Annual, Perennial herb |
|
Cuscuta californica |
California dodder |
Annual herb, Vine (parasitic) |
|
Cuscuta campestris |
Field 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 pentagona |
Western field dodder |
Annual herb, Vine (parasitic) |
|
Cuscuta subinclusa |
Canyon dodder |
Annual herb, Vine (parasitic) |
|
Cyperus acuminatus |
Short pointed cyperus |
Annual grass |
|
Cyperus bipartitus |
Slender flatsedge |
Annual grass |
|
Cyperus erythrorhizos |
Red rooted cyperus |
Annual grass |
2 |
Cyperus squarrosus |
Awned cyperus |
Annual grass |
|
Daucus pusillus |
Wild carrot |
Annual herb |
1 |
Deinandra kelloggii |
Kellogg's tarweed |
Annual herb |
1 |
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 douglasii |
Purple mouse ears |
Annual herb |
1 |
Diplacus tricolor |
Tricolor monkeyflower |
Annual herb |
|
Downingia bella |
Hoover's downingia |
Annual herb |
|
Downingia bicornuta |
Bristled downingia |
Annual herb |
|
Downingia bicornuta var. bicornuta |
Bristled downingia |
Annual herb |
|
Downingia bicornuta var. picta |
Mountain bristled downingia |
Annual herb |
|
Downingia cuspidata |
Toothed downingia |
Annual herb |
|
Downingia insignis |
Harlequin downingia |
Annual herb |
|
Downingia ornatissima |
Horned downingia |
Annual herb |
|
Downingia ornatissima var. eximia |
Showy horned downingia |
Annual herb |
|
Downingia ornatissima var. ornatissima |
Horned downingia |
Annual herb |
|
Downingia pusilla |
Dwarf downingia |
Annual herb |
|
Draba cuneifolia |
Wedge leaved draba |
Annual herb |
|
Eclipta prostrata |
False daisy |
Annual herb |
1 |
Elatine brachysperma |
Short seed waterwort |
Annual, Perennial herb |
|
Elatine californica |
California waterwort |
Annual, Perennial herb |
|
Elatine rubella |
Southwestern waterwort |
Annual herb |
|
Eleocharis engelmannii |
Engelmann's spikerush |
Annual grass |
|
Eleocharis engelmannii var. detonsa |
Engelmann's spikerush |
Annual grass |
|
Eleocharis flavescens |
Yellow spikerush |
Annual grass |
|
Eleocharis flavescens var. flavescens |
Yellow spikerush |
Annual grass |
|
Eleocharis flavescens var. thermalis |
Yellow spikerush |
Annual grass |
|
Eleocharis obtusa var. engelmannii |
Engelmann's spikerush |
Annual grass |
|
Eleocharis thermalis |
Warm springs spikerush |
Annual grass |
|
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 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 pectinacea |
Tufted lovegrass |
Annual grass |
|
Eragrostis pectinacea var. pectinacea |
Tufted lovegrass |
Annual grass |
|
Eremalche parryi |
Parry's mallow |
Annual herb |
1 |
Eremocarpus setigerus |
Turkey mullein |
Annual herb |
4 |
Eremothera boothii |
Booth's sun cup |
Annual herb |
|
Eremothera boothii ssp. alyssoides |
Pine creek evening-primrose |
Annual herb |
|
Eremothera boothii ssp. decorticans |
Shredding evening-primrose |
Annual herb |
|
Eriastrum abramsii |
Abrams' eriastrum |
Annual herb |
|
Eriastrum filifolium |
Lavender eriastrum |
Annual herb |
|
Eriastrum pluriflorum |
Many flowered eriastrum |
Annual herb |
|
Eriastrum pluriflorum ssp. pluriflorum |
Many-flowered eriastrum |
Annual herb |
|
Eriastrum tracyi |
Tracy's eriastrum |
Annual herb |
|
Erigeron canadensis |
Canada horseweed |
Annual herb |
|
Eriochloa acuminata |
Tapertip cupgrass |
Annual grass |
|
Eriogonum angulosum |
Angled stem buckwheat |
Annual herb |
|
Eriogonum covilleanum |
Coville's buckwheat |
Annual herb |
|
Eriogonum elegans |
Elegant buckwheat |
Annual herb |
|
Eriogonum gracile |
Slender buckwheat |
Annual herb |
3 |
Eriogonum gracile var. gracile |
Slender buckwheat |
Annual herb |
|
Eriogonum luteolum |
Wicker buckwheat |
Annual herb |
|
Eriogonum luteolum var. luteolum |
Golden buckwheat |
Annual herb |
|
Eriogonum nudum var. pubiflorum |
Hairy flowered buckwheat |
Annual herb |
|
Eriogonum roseum |
Wand buckwheat |
Annual herb |
3 |
Erodium macrophyllum |
Large leaved filaree |
Annual herb |
|
Eryngium racemosum |
Delta button celery |
Annual, Perennial herb |
|
Eryngium spinosepalum |
Spiny sepaled button celery |
Annual, Perennial herb |
|
Erythranthe arvensis |
|
Annual herb |
|
Erythranthe guttata |
Yellow monkey flower |
Annual, Perennial herb (rhizomatous) |
38 |
Erythranthe latidens |
Broad toothed monkeyflower |
Annual herb |
|
Erythranthe microphylla |
Small leaved monkeyflower |
Annual herb |
|
Eschscholzia caespitosa |
Tufted eschscholzia |
Annual herb |
15 |
Eschscholzia californica |
California poppy |
Annual, Perennial herb |
51 |
Eschscholzia hypecoides |
Leafy stemmed poppy |
Annual herb |
|
Eschscholzia lobbii |
Frying pans |
Annual herb |
4 |
Eschscholzia rhombipetala |
Diamond petaled california poppy |
Annual 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 serpillifolia ssp. serpillifolia |
Thyme leafed spurge |
Annual, Perennial 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 |
|
Galium aparine |
Cleavers |
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 brecciarum |
Small gilia |
Annual herb |
|
Gilia capitata |
Blue field gilia |
Annual herb |
18 |
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 clivorum |
Purple spot gilia |
Annual herb |
|
Gilia minor |
Little gilia |
Annual herb |
|
Gilia tricolor |
Bird's eyes |
Annual herb |
14 |
Gilia tricolor ssp. tricolor |
Bird's eyes |
Annual herb |
1 |
Githopsis pulchella |
Largeflower bluecup |
Annual herb |
|
Githopsis pulchella ssp. pulchella |
Sierra bluecup |
Annual herb |
|
Githopsis pulchella ssp. serpentinicola |
Serpentine bluecup |
Annual herb |
|
Githopsis specularioides |
Venus' looking glass |
Annual herb |
|
Gnaphalium palustre |
Lowland cudweed |
Annual herb |
|
Gnaphalium purpureum |
Purple cudweed |
Annual, Perennial herb |
1 |
Gnaphalium stramineum |
Cotton batting |
Annual, Perennial herb |
4 |
Gratiola ebracteata |
Common hedge hyssop |
Annual herb |
|
Guillenia flavescens |
Yellow california mustard |
Annual herb |
1 |
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 parryi |
Parry's tarweed |
Annual herb |
1 |
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. robustior |
Big 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 bicarpellatum |
Two carpellate western flax |
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 sharsmithiae |
Sharsmith's 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 |
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 |
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. congestus |
Clustered toad rush |
Annual grass |
1 |
Juncus uncialis |
Inch high dwarf rush |
Annual grass |
|
Laennecia coulteri |
Coulter's horseweed |
Annual herb |
|
Lagophylla dichotoma |
Forked hareleaf |
Annual herb |
|
Lagophylla ramosissima |
Common hareleaf |
Annual herb |
|
Lagophylla ramosissima ssp. congesta |
Clustered hareleaf |
Annual herb |
|
Lastarriaea coriacea |
Leather spineflower |
Annual herb |
|
Lasthenia californica |
Goldfields |
Annual herb |
12 |
Lasthenia californica ssp. californica |
California goldfields |
Annual herb |
2 |
Lasthenia chrysantha |
Alkali goldfields |
Annual herb |
|
Lasthenia ferrisiae |
Alkali goldfields |
Annual herb |
|
Lasthenia fremontii |
Vernal pool goldfields |
Annual, Perennial herb |
|
Lasthenia glaberrima |
Smooth goldfields |
Annual herb |
|
Lasthenia gracilis |
Needle goldfields |
Annual herb |
|
Lasthenia microglossa |
Small rayed goldfields |
Annual herb |
|
Lasthenia minor |
Coastal goldfields |
Annual herb |
1 |
Lasthenia platycarpha |
Alkali goldfields |
Annual herb |
|
Layia chrysanthemoides |
Smooth tidy tips |
Annual herb |
1 |
Layia fremontii |
Fremont's tidy tips |
Annual herb |
|
Layia gaillardioides |
Woodland layia |
Annual herb |
4 |
Layia hieracioides |
Hawkweed layia |
Annual herb |
1 |
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 |
Legenere limosa |
Legenere |
Annual herb |
|
Lepidium acutidens |
Net pepper grass |
Annual, Perennial herb |
|
Lepidium dictyotum |
Net pepper grass |
Annual herb |
|
Lepidium dictyotum var. acutidens |
Net 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 |
1 |
Lepidium strictum |
Peppergrass |
Annual herb |
|
Lepidium virginicum |
Wild pepper grass |
Annual herb |
1 |
Lepidium virginicum ssp. menziesii |
Robinson's pepper grass |
Annual herb |
|
Lepidium virginicum var. pubescens |
Wild pepper grass |
Annual herb |
|
Leptochloa fascicularis |
Sprangletop |
Annual grass |
|
Leptochloa fusca |
Sprangletop |
Annual grass |
|
Leptochloa fusca ssp. fascicularis |
Bearded sprangletop |
Annual grass |
|
Leptosiphon ambiguus |
Serpentine leptosiphon |
Annual herb |
|
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 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 calliopsidea |
Leafy stemmed coreopsis |
Annual herb |
3 |
Leptosyne hamiltonii |
Mt. hamilton coreopsis |
Annual herb |
|
Leptosyne stillmanii |
Stillman's coreopsis |
Annual herb |
2 |
Lessingia glandulifera var. glandulifera |
Sticky lessingia |
Annual herb |
|
Lessingia leptoclada |
Sierra lessingia |
Annual herb |
1 |
Lessingia nana |
Little lessingia |
Annual herb |
|
Lessingia nemaclada |
Thread stem lessingia |
Annual herb |
|
Lessingia pectinata |
|
Annual herb |
1 |
Lessingia pectinata var. tenuipes |
Sticky lessingia |
Annual herb |
|
Lessingia tenuis |
Spring lessingia |
Annual herb |
|
Lessingia virgata |
Wand lessingia |
Annual herb |
|
Lilaea scilloides |
Flowering quillwort |
Annual herb (aquatic) |
|
Limnanthes alba |
White meadowfoam |
Annual herb |
1 |
Limnanthes alba ssp. alba |
Typical white meadowfoam |
Annual herb |
|
Limnanthes douglasii |
Common meadow foam |
Annual herb |
8 |
Limnanthes douglasii ssp. nivea |
Snow white meadowfoam |
Annual herb |
4 |
Limnanthes douglasii ssp. rosea |
Rosy douglas' meadowfoam |
Annual herb |
3 |
Limnanthes douglasii ssp. striata |
Foothill meadowfoam |
Annual herb |
|
Limnanthes striata |
Foothill meadowfoam |
Annual herb |
|
Limosella acaulis |
Stemless mudwort |
Annual herb |
|
Linanthus ambiguus |
Serpentine linanthus |
Annual herb |
|
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 filipes |
Filiform linanthus |
Annual herb |
|
Linanthus grandiflorus |
Large flower linanthus |
Annual herb |
16 |
Linanthus liniflorus |
Flax flowered linanthus |
Annual herb |
|
Linanthus parviflorus |
Common linanthus |
Annual herb |
1 |
Linanthus pygmaeus |
Pygmy linanthus |
Annual herb |
|
Linanthus pygmaeus ssp. continentalis |
Pygmy 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 |
|
Lindernia dubia var. dubia |
False pimpernel |
Annual herb |
|
Lipocarpha micrantha |
Small flowered hemicarpha |
Annual grass |
|
Logfia filaginoides |
California cottonrose |
Annual herb |
|
Lotus humistratus |
Short podded lotus |
Annual herb |
|
Lotus purshianus |
Bird's foot trefoil |
Annual herb |
6 |
Lotus purshianus var. purshianus |
Spanish lotus |
Annual herb |
1 |
Lotus rubriflorus |
Red flowered lotus |
Annual herb |
|
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 affinis |
Fleshy lupine |
Annual herb |
|
Lupinus benthamii |
Spider lupine |
Annual herb |
4 |
Lupinus bicolor |
Lupine |
Annual, Perennial herb |
16 |
Lupinus microcarpus |
Chick lupine |
Annual herb |
9 |
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 |
12 |
Lupinus pachylobus |
Big pod lupine |
Annual herb |
|
Lupinus stiversii |
Harlequin lupine |
Annual herb |
2 |
Lupinus succulentus |
Arroyo lupine |
Annual herb |
22 |
Madia elegans |
Common madia |
Annual herb |
14 |
Madia minima |
Little tarweed |
Annual herb |
|
Madia radiata |
Showy madia |
Annual herb |
|
Malacothrix clevelandii |
Cleveland's malacothrix |
Annual herb |
|
Malacothrix coulteri |
Snake's head |
Annual herb |
2 |
Malacothrix floccifera |
Woolly malacothrix |
Annual herb |
1 |
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 gracilenta |
Blazing star |
Annual herb |
|
Mentzelia lindleyi |
Lindley's blazing star |
Annual herb |
9 |
Micropus californicus |
Q tips |
Annual herb |
1 |
Micropus californicus var. californicus |
Slender cottonweed |
Annual herb |
|
Microseris acuminata |
Sierra foothills microseris |
Annual herb |
1 |
Microseris campestris |
San joaquin microseris |
Annual herb |
|
Microseris douglasii |
Douglas' microseris |
Annual herb |
|
Microseris douglasii ssp. douglasii |
Douglas' microseris |
Annual herb |
|
Microsteris gracilis |
Slender phlox |
Annual herb |
|
Microsteris gracilis var. gracilis |
Slender phlox |
Annual herb |
|
Mimetanthe pilosa |
Snouted monkey flower |
Annual herb |
|
Mimulus bolanderi |
Bolander's monkeyflower |
Annual herb |
|
Mimulus brevipes |
Wide throated yellow monkeyflower |
Annual herb |
2 |
Mimulus douglasii |
Purple mouse ears |
Annual herb |
1 |
Mimulus guttatus |
Yellow monkey flower |
Annual, Perennial herb (rhizomatous) |
37 |
Mimulus latidens |
Broad toothed monkeyflower |
Annual herb |
|
Mimulus microphyllus |
Small leaved monkeyflower |
Annual herb |
35 |
Mimulus parishii |
Parish mimulus |
Annual herb |
35 |
Mimulus pilosus |
Snouted monkey flower |
Annual herb |
|
Mimulus tricolor |
Tricolor monkeyflower |
Annual herb |
|
Minuartia californica |
Sandwort |
Annual herb |
|
Minuartia douglasii |
Douglas' sandwort |
Annual herb |
|
Minuartia pusilla |
Annual sandwort |
Annual herb |
|
Monardella candicans |
Sierra monardella |
Annual herb |
|
Monardella douglasii |
Douglas' monardella |
Annual herb |
1 |
Monardella leucocephala |
Merced monardella |
Annual herb |
|
Monolopia lanceolata |
Common monolopia |
Annual herb |
3 |
Monolopia major |
Cupped monolopia |
Annual herb |
|
Montia fontana |
Water montia |
Annual herb |
|
Mucronea perfoliata |
Perfoliate spineflower |
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 |
|
Navarretia intertexta |
Interwoven navarretia |
Annual herb |
|
Navarretia intertexta ssp. intertexta |
Interwoven navarretia |
Annual herb |
|
Navarretia jaredii |
Paso robles navarretia |
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. radians |
Shining navarretia |
Annual herb |
|
Navarretia paradoxiclara |
Navarretia |
Annual herb |
|
Navarretia paradoxinota |
Navarretia |
Annual herb |
|
Navarretia pubescens |
Purple navarretia |
Annual herb |
|
Navarretia squarrosa |
Skunkweed |
Annual herb |
|
Navarretia viscidula |
Sticky navarretia |
Annual herb |
|
Nemacladus interior |
Sierra nemacladus |
Annual herb |
|
Nemacladus montanus |
Mountain nemacladus |
Annual herb |
|
Nemacladus ramosissimus |
Nuttall's nemacladus |
Annual herb |
|
Nemophila heterophylla |
Canyon nemophila |
Annual herb |
|
Nemophila menziesii |
Baby blue eyes |
Annual herb |
18 |
Nemophila pedunculata |
Meadow nemophila |
Annual herb |
|
Nemophila spatulata |
Sierra nemophila |
Annual herb |
|
Neostapfia colusana |
Colusa grass |
Annual grass |
|
Nuttallanthus texanus |
Blue toadflax |
Annual, Perennial herb |
1 |
Orcuttia inaequalis |
San joaquin valley orcutt grass |
Annual grass |
|
Orcuttia pilosa |
Hairy orcutt grass |
Annual grass |
|
Orobanche vallicola |
Valley broom rape |
Annual herb |
|
Oxalis pilosa |
Hairy wood sorrel |
Annual herb |
|
Panicum capillare |
Old witch grass |
Annual grass |
2 |
Panicum hirticaule |
Mexican panicgrass |
Annual grass |
|
Papaver heterophyllum |
Wind poppy |
Annual herb |
5 |
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 |
|
Pectocarya setosa |
Moth combseed |
Annual herb |
1 |
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 |
|
Phacelia breweri |
Brewer's phacelia |
Annual herb |
|
Phacelia campanularia |
Desert bells |
Annual herb |
18 |
Phacelia campanularia ssp. campanularia |
Desert bells |
Annual herb |
1 |
Phacelia campanularia var. campanularia |
Desert bells |
Annual herb |
1 |
Phacelia cicutaria |
Caterpillar phacelia |
Annual herb |
5 |
Phacelia cicutaria var. cicutaria |
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 douglasii |
Douglas' phacelia |
Annual herb |
|
Phacelia imbricata var. bernardina |
Bernadina Phacelia |
Annual herb |
|
Phacelia imbricata var. imbricata |
Imbricate Phacelia |
Annual herb |
|
Phacelia phacelioides |
Mt. Diablo phacelia |
Annual herb |
|
Phacelia tanacetifolia |
Tansy leafed phacelia |
Annual herb |
15 |
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 |
Plagiobothrys acanthocarpus |
Adobe allocarya |
Annual herb |
|
Plagiobothrys arizonicus |
Arizona popcorn flower |
Annual herb |
|
Plagiobothrys austiniae |
Rebecca austin's allocarya |
Annual herb |
|
Plagiobothrys bracteatus |
Bracted allocarya |
Annual herb |
|
Plagiobothrys canescens |
Valley popcorn |
Annual herb |
1 |
Plagiobothrys fulvus |
Fulvous popcorn flower |
Annual herb |
|
Plagiobothrys glyptocarpus |
Sculptured allocarya |
Annual herb |
|
Plagiobothrys greenei |
Greene's allocarya |
Annual herb |
|
Plagiobothrys hispidulus |
Harsh allocarya |
Annual herb |
|
Plagiobothrys humistratus |
Dwarf allocarya |
Annual herb |
|
Plagiobothrys infectivus |
Dye popcorn flower |
Annual herb |
|
Plagiobothrys jonesii |
Jones' popcorn flower |
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 reticulatus |
Reticulate popcorn flower |
Annual herb |
|
Plagiobothrys scouleri var. hispidulus |
Sleeping popcornflower |
Annual herb |
|
Plagiobothrys scriptus |
Scribe's allocarya |
Annual herb |
|
Plagiobothrys shastensis |
Shasta popcorn flower |
Annual herb |
|
Plagiobothrys stipitatus |
Vernal pool allocarya |
Annual herb |
|
Plagiobothrys stipitatus var. micranthus |
Common vernal pool allocarya |
Annual herb |
|
Plagiobothrys stipitatus var. stipitatus |
Vernal pool allocarya |
Annual herb |
|
Plagiobothrys tenellus |
Slender popcorn flower |
Annual herb |
|
Plagiobothrys trachycarpus |
Rough fruited allocarya |
Annual herb |
|
Plagiobothrys uncinatus |
Hooked popcorn flower |
Annual herb |
|
Plagiobothrys undulatus |
Coast 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 erecta |
California plantain |
Annual herb |
6 |
Platystemon californicus |
Cream cups |
Annual herb |
2 |
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 macrocera |
Plectritis |
Annual herb |
|
Pogogyne zizyphoroides |
Sacramento mint |
Annual herb |
|
Polanisia dodecandra |
Redwhisker clammyweed |
Annual herb |
1 |
Polanisia dodecandra ssp. trachysperma |
Clammy weed |
Annual herb |
|
Polygonum californicum |
California knotweed |
Annual herb |
|
Polygonum lapathifolium |
Common knotweed |
Annual herb |
|
Pseudobahia bahiifolia |
Hartweg's golden sunburst |
Annual herb |
|
Pseudobahia heermannii |
Heermann's golden sunburst |
Annual herb |
|
Psilocarphus brevissimus |
Woolly marbles |
Annual herb |
|
Psilocarphus brevissimus var. brevissimus |
Woolly heads |
Annual herb |
|
Psilocarphus brevissimus var. multiflorus |
Delta woolly marbles |
Annual herb |
|
Psilocarphus chilensis |
Round woolly marbles |
Annual herb |
|
Psilocarphus oregonus |
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 |
|
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 |
|
Rumex persicarioides |
Golden dock |
Annual, Perennial herb |
|
Sagina decumbens |
Trailing pearlwort |
Annual herb |
|
Sagina decumbens ssp. occidentalis |
Western pearlwort |
Annual herb |
|
Salvia carduacea |
Thistle sage |
Annual herb |
7 |
Salvia columbariae |
Chia sage |
Annual herb |
11 |
Scirpus cernuus |
Low clubrush |
Annual grass |
14 |
Scribneria bolanderi |
Scribneria |
Annual grass |
|
Sedella pentandra |
Mt. Hamilton mock stonecrop |
Annual herb |
|
Sedella pumila |
Sierra mock stonecrop |
Annual herb |
|
Sibara virginica |
Common rock cress |
Annual, Perennial herb |
|
Sidalcea calycosa |
Checker mallow |
Annual herb |
3 |
Sidalcea hartwegii |
Hartweg's checkerbloom |
Annual herb |
|
Sidalcea hirsuta |
Hairy checkerbloom |
Annual herb |
|
Silene antirrhina |
Sleepy catch fly |
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 |
Stebbinsoseris heterocarpa |
Grassland stebbinsoseris |
Annual herb |
|
Stellaria nitens |
Shining chickweed |
Annual herb |
|
Stephanomeria virgata |
Twiggy wreath plant |
Annual herb |
1 |
Stephanomeria virgata ssp. pleurocarpa |
Tall stephanomeria |
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 glandulosus |
Bristly jewelflower |
Annual herb |
2 |
Streptanthus glandulosus ssp. glandulosus |
Jewelflower |
Annual herb |
1 |
Streptanthus tortuosus |
Jewelweed |
Annual, Perennial herb |
|
Stylomecon heterophylla |
Wind poppy |
Annual herb |
6 |
Symphyotrichum subulatum |
Eastern annual saltmarsh aster |
Annual herb |
1 |
Tetrapteron graciliflorum |
Hill sun cup |
Annual herb |
|
Thysanocarpus curvipes |
Common fringe pod |
Annual herb |
2 |
Thysanocarpus laciniatus |
Narrow leaved lacepod |
Annual herb |
1 |
Thysanocarpus radians |
Showy fringe pod |
Annual herb |
1 |
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 ciliolatum |
Tree clover |
Annual herb |
7 |
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 |
5 |
Trifolium gracilentum var. gracilentum |
Pin point clover |
Annual herb |
5 |
Trifolium microcephalum |
Small head clover |
Annual herb |
5 |
Trifolium microdon |
Valparaiso clover |
Annual herb |
|
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. major |
Large variegated clover |
Annual herb |
1 |
Trifolium willdenovii |
Tomcat clover |
Annual herb |
8 |
Triglochin scilloides |
Flowering-quillwort |
Annual herb (aquatic) |
|
Triodanis biflora |
Venus looking glass |
Annual herb |
|
Triodanis perfoliata |
Clasping venus looking glass |
Annual herb |
1 |
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 |
|
Triphysaria pusilla |
Little owl's clover |
Annual herb |
|
Tropidocarpum gracile |
Slender tropidocarpum |
Annual herb |
|
Tuctoria greenei |
Greene's tuctoria |
Annual grass |
|
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 |
|
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 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: Perennial | 467 plants |
Lifeform: Fern | 25 plants |
Lifeform: Shrub | 132 plants |
Lifeform: Tree | 32 plants |
Acer macrophyllum |
Bigleaf maple |
Tree |
53 |
Acer negundo |
Boxelder |
Tree |
31 |
Acer negundo var. interius |
Boxelder |
Tree |
28 |
Aesculus californica |
Buckeye |
Tree |
47 |
Alnus rhombifolia |
White alder |
Tree |
39 |
Fraxinus latifolia |
Oregon ash |
Tree |
30 |
Juglans californica var. hindsii |
Northern california black walnut |
Tree |
14 |
Juglans hindsii |
Northern california black walnut |
Tree |
14 |
Pinus balfouriana |
Foxtail pine |
Tree |
1 |
Pinus contorta |
Lodgepole pine |
Tree |
30 |
Pinus contorta ssp. murrayana |
Lodgepole pine |
Tree |
4 |
Pinus jeffreyi |
Jeffrey pine |
Tree |
17 |
Pinus monticola |
Western white pine |
Tree |
10 |
Pinus ponderosa |
Yellow pine |
Tree |
29 |
Pinus radiata |
Monterey pine |
Tree |
8 |
Pinus sabiniana |
Gray pine |
Tree |
29 |
Platanus racemosa |
California sycamore |
Tree |
37 |
Populus fremontii |
Fremont cottonwood |
Tree |
33 |
Populus fremontii ssp. fremontii |
Cottonwood |
Tree |
4 |
Quercus agrifolia |
Coast live oak |
Tree |
53 |
Quercus chrysolepis |
Gold cup live oak |
Tree |
24 |
Quercus douglasii |
Blue oak |
Tree |
27 |
Quercus kelloggii |
California black oak |
Tree |
24 |
Quercus lobata |
Valley oak |
Tree |
39 |
Salix gooddingii |
Gooding's willow |
Tree |
8 |
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 |
Umbellularia californica |
California bay |
Tree |
41 |
Washingtonia filifera |
California fan palm |
Tree |
9 |