|
|
|
|
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 |
|
Anagallis minima |
Chaffweed |
Annual herb |
|
Antirrhinum cornutum |
Spurred 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 |
|
Aristida oligantha |
Oldfield three awn |
Annual grass |
|
Astragalus gambelianus |
Loco weed |
Annual herb |
|
Athysanus pusillus |
Dwarf athysanus |
Annual herb |
|
Atriplex patula |
Spear oracle |
Annual herb |
3 |
Atriplex serenana |
Saltscale |
Annual herb |
1 |
Beckmannia syzigachne |
American sloughgrass |
Annual grass |
5 |
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 |
|
Bromus vulgaris |
Common brome |
Annual grass |
1 |
Calandrinia ciliata |
Redmaids |
Annual herb |
6 |
Calandrinia menziesii |
Calandrinia |
Annual herb |
6 |
Callitriche heterophylla var. bolanderi |
Bolander's water starwort |
Annual herb |
|
Callitriche heterophylla var. heterophylla |
Varied leaved water starwort |
Annual herb |
|
Callitriche marginata |
Winged water starwort |
Annual herb (aquatic) |
|
Calycadenia multiglandulosa |
Rosin weed |
Annual herb |
|
Calycadenia spicata |
Spicate calycadenia |
Annual herb |
|
Calycadenia truncata |
Rosin weed |
Annual herb |
|
Calycadenia villosa |
Dwarf calycadenia |
Annual herb |
|
Camissonia campestris |
Field primrose |
Annual herb |
|
Camissonia contorta |
Contorted sun cup |
Annual herb |
|
Camissonia micrantha |
Spencer primrose |
Annual herb |
2 |
Camissoniopsis micrantha |
Spencer primrose |
Annual herb |
2 |
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 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 lacera |
Foothill owl's clover |
Annual herb |
|
Castilleja lineariloba |
Thin lobed owl's clover |
Annual herb |
|
Caulanthus lasiophyllus |
California mustard |
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. parryi |
Pappose tarplant |
Annual herb |
|
Centromadia parryi ssp. rudis |
Pappose tarweed |
Annual herb |
|
Centromadia pungens |
Common tarweed |
Annual herb |
2 |
Centromadia pungens ssp. maritima |
Common tarweed |
Annual herb |
|
Centromadia pungens ssp. pungens |
Common tarweed |
Annual herb |
|
Centromadia pungens ssp. septentrionalis |
Common tarweed |
Annual herb |
|
Centunculus minimus |
False pimpernel |
Annual herb |
|
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. serpyllifolia |
Thyme leafed spurge |
Annual herb |
|
Chamomilla occidentalis |
Western chamomile |
Annual herb |
|
Chamomilla suaveolens |
Common pineapple weed |
Annual herb |
|
Chenopodium rubrum |
Red goosefoot |
Annual herb |
|
Chloropyron molle |
Soft bird's beak |
Annual herb |
|
Chloropyron molle ssp. molle |
Soft bird's-beak |
Annual herb |
|
Chorizanthe membranacea |
Pink spineflower |
Annual herb |
1 |
Chorizanthe stellulata |
Starlet spineflower |
Annual herb |
|
Cicendia quadrangularis |
Common microcalis |
Annual herb |
|
Cirsium quercetorum |
Brownie thistle |
Annual, Perennial herb |
1 |
Clarkia affinis |
Chaparral fairyfan |
Annual herb |
|
Clarkia amoena |
Farewell to spring |
Annual herb |
16 |
Clarkia biloba |
Two lobed clarkia |
Annual herb |
|
Clarkia biloba ssp. biloba |
Two lobed clarkia |
Annual herb |
|
Clarkia biloba ssp. brandegeae |
Brandegee's two lobed clarkia |
Annual herb |
|
Clarkia biloba ssp. brandegeeae |
Brandegee's 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 unguiculata |
Woodland clarkia |
Annual herb |
18 |
Claytonia exigua ssp. glauca |
Blue leaved spring beauty |
Annual herb |
|
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 |
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. rubra |
Red stemmed miner's lettuce |
Annual herb |
|
Collinsia concolor |
White collinsia |
Annual herb |
|
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. collina |
Hillside collinsia |
Annual herb |
|
Collinsia torreyi |
Torrey's collinsia |
Annual herb |
|
Collinsia torreyi var. wrightii |
Wright's collinsia |
Annual herb |
|
Conyza canadensis |
Canada horseweed |
Annual herb |
|
Conyza canadensis var. canadensis |
Canadian horseweed |
Annual herb |
|
Conyza coulteri |
Coulter's horseweed |
Annual herb |
|
Cordylanthus mollis |
Soft bird's beak |
Annual herb |
|
Cordylanthus mollis ssp. mollis |
Soft bird's beak |
Annual herb (hemiparasitic) |
|
Cordylanthus pilosus |
Hairy bird's beak |
Annual herb |
|
Cordylanthus pilosus ssp. hansenii |
Hansen's bird's beak |
Annual herb |
|
Cordylanthus pilosus ssp. pilosus |
Hairy bird's beak |
Annual herb |
|
Cordylanthus tenuis |
Slender bird's beak |
Annual herb |
|
Crassula aquatica |
Aquatic pygmy weed |
Annual herb |
|
Crassula connata |
Sand pygmy weed |
Annual herb |
1 |
Crassula saginoides |
Aquatic pygmy weed |
Annual herb |
|
Crassula solieri |
Little pygmy weed |
Annual herb |
|
Croton setiger |
Turkey-mullein |
Annual herb |
4 |
Croton setigerus |
Dove weed |
Annual herb |
1 |
Cryptantha flaccida |
Beaked cryptantha |
Annual herb |
|
Cuscuta campestris |
Field dodder |
Annual herb, Vine (parasitic) |
|
Cuscuta indecora |
Big seed alfalfa dodder |
Annual herb, Vine (parasitic) |
|
Cuscuta obtusiflora |
Peruvian dodder |
Annual herb, Vine (parasitic) |
|
Cuscuta obtusiflora var. glandulosa |
Peruvian dodder |
Annual herb, Vine (parasitic) |
|
Cuscuta pentagona |
Western field dodder |
Annual herb, Vine (parasitic) |
|
Cuscuta suaveolens |
Fringed 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 odoratus |
Fragrant flatsedge |
Annual grass |
|
Cyperus squarrosus |
Awned cyperus |
Annual grass |
|
Daucus pusillus |
Wild carrot |
Annual herb |
1 |
Deschampsia danthonioides |
Annual hairgrass |
Annual grass |
|
Diplacus fremontii |
Fremont's monkeyflower |
Annual herb |
|
Diplacus kelloggii |
Kellogg's monkeyflower |
Annual herb |
|
Diplacus tricolor |
Tricolor monkeyflower |
Annual herb |
|
Downingia bicornuta |
Bristled downingia |
Annual herb |
|
Downingia bicornuta var. picta |
Mountain bristled downingia |
Annual herb |
|
Downingia concolor |
Spotted throat downingia |
Annual herb |
|
Downingia cuspidata |
Toothed 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 pulchella |
Flatface downingia |
Annual herb |
|
Downingia pusilla |
Dwarf downingia |
Annual herb |
|
Eclipta prostrata |
False daisy |
Annual herb |
1 |
Elatine brachysperma |
Short seed waterwort |
Annual, Perennial herb |
|
Elatine californica |
California waterwort |
Annual, Perennial herb |
|
Elatine chilensis |
Chilean waterwort |
Annual, Perennial herb (aquatic) |
|
Elatine gracilis |
Sierra waterwort |
Annual, Perennial herb (aquatic) |
|
Elatine rubella |
Southwestern waterwort |
Annual herb |
|
Eleocharis obtusa |
Broad spiked spikerush |
Annual grass |
3 |
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. miserrima |
Desert lovegrass |
Annual grass |
|
Eragrostis pectinacea var. pectinacea |
Tufted lovegrass |
Annual grass |
|
Eremocarpus setigerus |
Turkey mullein |
Annual herb |
4 |
Erigeron canadensis |
Canada horseweed |
Annual herb |
|
Eriochloa acuminata |
Tapertip cupgrass |
Annual grass |
|
Eriochloa acuminata var. acuminata |
Taper tipped cupgrass |
Annual grass |
|
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 |
Eryngium pinnatisectum |
Tuolumne button celery |
Annual, Perennial herb |
|
Erythranthe guttata |
Yellow monkey flower |
Annual, Perennial herb (rhizomatous) |
37 |
Erythranthe microphylla |
Small leaved monkeyflower |
Annual herb |
|
Eschscholzia caespitosa |
Tufted eschscholzia |
Annual herb |
16 |
Eschscholzia californica |
California poppy |
Annual, Perennial herb |
51 |
Eschscholzia lobbii |
Frying pans |
Annual herb |
4 |
Euphorbia crenulata |
Chinesecaps |
Annual, Perennial herb |
|
Euphorbia ocellata |
Contura creek spurge |
Annual herb |
|
Euphorbia ocellata ssp. ocellata |
Valley spurge |
Annual, Perennial herb |
|
Euphorbia serpillifolia |
Thyme-leafed spurge |
Annual herb |
|
Euphorbia serpillifolia ssp. serpillifolia |
Thyme leafed spurge |
Annual, Perennial herb |
|
Euphorbia spathulata |
Reticulate seeded spurge |
Annual herb |
|
Festuca microstachys |
Small fescue |
Annual grass |
|
Filago californica |
California filago |
Annual herb |
|
Galium aparine |
Cleavers |
Annual herb |
|
Geranium carolinianum |
Carolina geranium |
Annual herb |
|
Gilia capitata |
Blue field gilia |
Annual herb |
18 |
Gilia capitata ssp. pedemontana |
Blue field gilia |
Annual herb |
|
Gilia capitata ssp. staminea |
Globe 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 specularioides |
Venus' looking glass |
Annual herb |
|
Gnaphalium californicum |
California everlasting |
Annual, Perennial herb |
14 |
Gnaphalium palustre |
Lowland cudweed |
Annual herb |
|
Gnaphalium purpureum |
Purple cudweed |
Annual, Perennial herb |
1 |
Gnaphalium stramineum |
Cotton batting |
Annual, Perennial herb |
3 |
Gratiola ebracteata |
Common hedge hyssop |
Annual herb |
|
Gratiola heterosepala |
Boggs lake hedge hyssop |
Annual herb |
|
Gratiola neglecta |
Clammy hedge hyssop |
Annual herb |
|
Guillenia lasiophylla |
Shaggy thelypod |
Annual herb |
|
Helianthus annuus |
Hairy leaved sunflower |
Annual herb |
16 |
Helianthus bolanderi |
Bolander's sunflower |
Annual, Perennial herb |
2 |
Hemizonia congesta |
Hayfield tarweed |
Annual herb |
5 |
Hemizonia congesta ssp. luzulifolia |
Woodrush tarweed |
Annual herb |
6 |
Hemizonia fitchii |
Spikeweed |
Annual herb |
|
Hemizonia parryi |
Parry's tarweed |
Annual herb |
1 |
Hemizonia parryi ssp. parryi |
Parry's tarweed |
Annual herb |
|
Hemizonia parryi ssp. rudis |
Parry's red tarplant |
Annual herb |
|
Hemizonia pungens |
Common spikeweed |
Annual herb |
2 |
Hemizonia pungens ssp. maritima |
Maritime spikeweed |
Annual herb |
|
Hemizonia pungens ssp. pungens |
Common tarweed |
Annual herb |
|
Hemizonia pungens ssp. septentrionalis |
Northern spikeweed |
Annual herb |
|
Hesperevax acaulis |
Dwarf evax |
Annual herb |
|
Hesperevax acaulis var. acaulis |
Dwarf evax |
Annual herb |
|
Hesperevax caulescens |
Hogwallow starfish |
Annual herb |
|
Hesperocnide tenella |
Western stinging nettle |
Annual herb |
|
Hesperolinon californicum |
California western flax |
Annual herb |
|
Heterocodon rariflorum |
Heterocodon |
Annual herb |
|
Heterotheca grandiflora |
Telegraph weed |
Annual, Perennial herb |
3 |
Holocarpha obconica |
San joaquin tarweed |
Annual herb |
|
Holocarpha virgata |
Narrow tarplant |
Annual herb |
|
Holocarpha virgata ssp. virgata |
Narrow tarplant |
Annual herb |
|
Hordeum arizonicum |
Arizona foxtail |
Annual grass |
|
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 |
Isolepis cernua |
Low bulrush |
Annual grass |
14 |
Juncus bufonius |
Common toad rush |
Annual grass |
6 |
Juncus bufonius var. bufonius |
Toad rush |
Annual grass |
|
Juncus hemiendytus var. abjectus |
Center basin rush |
Annual grass |
|
Juncus kelloggii |
Kellogg's dwarf rush |
Annual grass |
|
Juncus leiospermus |
Dwarf rush |
Annual grass |
|
Juncus leiospermus var. ahartii |
Ahart's dwarf rush |
Annual grass |
|
Juncus uncialis |
Inch high dwarf rush |
Annual grass |
|
Laennecia coulteri |
Coulter's horseweed |
Annual herb |
|
Lagophylla glandulosa |
Glandular hareleaf |
Annual herb |
|
Lagophylla ramosissima |
Common hareleaf |
Annual herb |
|
Lagophylla ramosissima ssp. ramosissima |
Common hareleaf |
Annual herb |
|
Lasthenia californica |
Goldfields |
Annual herb |
12 |
Lasthenia californica ssp. californica |
California goldfields |
Annual herb |
2 |
Lasthenia coronaria |
Royal goldfields |
Annual herb |
2 |
Lasthenia ferrisiae |
Alkali goldfields |
Annual herb |
|
Lasthenia fremontii |
Vernal pool goldfields |
Annual, Perennial herb |
|
Lasthenia glaberrima |
Smooth goldfields |
Annual herb |
|
Lasthenia glabrata |
Yellow rayed goldfields |
Annual herb |
8 |
Lasthenia glabrata ssp. glabrata |
Yellow rayed goldfields |
Annual herb |
|
Lasthenia gracilis |
Needle 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 pentachaeta |
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 densiflorum |
Common pepper grass |
Annual herb |
|
Lepidium lasiocarpum |
Shaggyfruit pepperweed |
Annual herb |
|
Lepidium latipes |
Dwarf pepper grass |
Annual herb |
|
Lepidium latipes var. heckardii |
Heckard's pepper grass |
Annual herb |
|
Lepidium nitidum |
Shining pepper grass |
Annual herb |
2 |
Lepidium nitidum var. nitidum |
Shining pepper grass |
Annual herb |
|
Lepidium oblongum |
Veiny pepper grass |
Annual herb |
|
Lepidium oblongum var. oblongum |
Veiny pepper grass |
Annual herb |
|
Lepidium strictum |
Peppergrass |
Annual herb |
|
Leptochloa fascicularis |
Sprangletop |
Annual grass |
|
Leptochloa filiformis |
Red sprangletop |
Annual grass |
|
Leptochloa fusca |
Sprangletop |
Annual grass |
|
Leptochloa fusca ssp. fascicularis |
Bearded sprangletop |
Annual grass |
|
Leptochloa mucronata |
Mucronate sprangletop |
Annual grass |
|
Leptochloa panicea ssp. brachiata |
Mucronate sprangeltop |
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 liniflorus |
Narrowflower flaxflower |
Annual herb |
|
Lessingia glandulifera |
Valley vinegar weed |
Annual herb |
|
Lessingia glandulifera var. glandulifera |
Sticky lessingia |
Annual herb |
|
Lessingia lemmonii |
Lemmon's lessingia |
Annual herb |
|
Lessingia nana |
Little lessingia |
Annual herb |
|
Lessingia pectinata |
|
Annual herb |
1 |
Lessingia pectinata var. tenuipes |
Sticky 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 |
7 |
Limnanthes douglasii ssp. rosea |
Rosy douglas' meadowfoam |
Annual herb |
3 |
Limnanthes douglasii ssp. striata |
Foothill meadowfoam |
Annual herb |
|
Limnanthes montana |
Mountain meadowfoam |
Annual herb |
|
Limnanthes striata |
Foothill meadowfoam |
Annual herb |
|
Limosella acaulis |
Stemless mudwort |
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 filipes |
Filiform linanthus |
Annual herb |
|
Linanthus liniflorus |
Flax flowered 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. anagallidea |
False pimpernel |
Annual herb |
|
Lindernia dubia var. dubia |
False pimpernel |
Annual herb |
|
Lipocarpha aristulata |
Pointed hemicarpha |
Annual grass |
|
Lipocarpha micrantha |
Small flowered hemicarpha |
Annual grass |
|
Logfia filaginoides |
California cottonrose |
Annual herb |
|
Lotus denticulatus |
Toothed lotus |
Annual herb |
|
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 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 bicolor |
Lupine |
Annual, Perennial herb |
15 |
Lupinus microcarpus |
Chick lupine |
Annual herb |
8 |
Lupinus microcarpus var. densiflorus |
Chick lupine |
Annual herb |
13 |
Lupinus nanus |
Valley sky lupine |
Annual herb |
11 |
Lupinus pachylobus |
Big pod lupine |
Annual herb |
|
Lupinus succulentus |
Arroyo lupine |
Annual herb |
22 |
Lysimachia minima |
Chaffweed |
Annual herb |
|
Madia citriodora |
Lemon scented tarweed |
Annual herb |
|
Madia elegans |
Common madia |
Annual herb |
13 |
Madia elegans ssp. densifolia |
Leafy common madia |
Annual herb |
11 |
Madia elegans ssp. elegans |
Common madia |
Annual herb |
1 |
Madia elegans ssp. vernalis |
Spring common madia |
Annual herb |
12 |
Madia gracilis |
Gumweed |
Annual herb |
1 |
Madia sativa |
Coastal tarweed |
Annual herb |
|
Madia subspicata |
Slender tarweed |
Annual herb |
|
Matricaria discoidea |
Pineapple weed |
Annual herb |
3 |
Matricaria occidentalis |
Valley mayweed |
Annual herb |
|
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 |
|
Microseris douglasii ssp. tenella |
Short scaled microseris |
Annual herb |
|
Mimetanthe pilosa |
Snouted monkey flower |
Annual herb |
|
Mimulus fremontii |
Fremont's monkeyflower |
Annual herb |
|
Mimulus guttatus |
Yellow monkey flower |
Annual, Perennial herb (rhizomatous) |
36 |
Mimulus kelloggii |
Kellogg's 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 |
|
Monolopia lanceolata |
Common monolopia |
Annual herb |
3 |
Montia fontana |
Water montia |
Annual herb |
|
Myosurus apetalus |
Mouse tail |
Annual herb |
|
Myosurus minimus |
Little mouse tail |
Annual herb |
|
Navarretia eriocephala |
Hoary navarretia |
Annual herb |
|
Navarretia heterandra |
Tehama navarretia |
Annual herb |
|
Navarretia intertexta |
Interwoven navarretia |
Annual herb |
|
Navarretia intertexta ssp. intertexta |
Interwoven navarretia |
Annual herb |
|
Navarretia leucocephala |
White headed navarretia |
Annual herb |
|
Navarretia leucocephala ssp. leucocephala |
White headed navarretia |
Annual herb |
|
Navarretia leucocephala ssp. minima |
Little white navarretia |
Annual herb |
|
Navarretia myersii |
Pincushion navarretia |
Annual herb |
|
Navarretia myersii ssp. myersii |
Myers' pincushionplant |
Annual herb |
|
Navarretia paradoxiclara |
Navarretia |
Annual herb |
|
Navarretia paradoxinota |
Navarretia |
Annual herb |
|
Navarretia pubescens |
Purple navarretia |
Annual herb |
|
Navarretia squarrosa |
Skunkweed |
Annual herb |
|
Navarretia tagetina |
Marigold navarretia |
Annual herb |
|
Navarretia viscidula |
Sticky navarretia |
Annual herb |
|
Nemophila heterophylla |
Canyon nemophila |
Annual herb |
|
Nemophila maculata |
Five spot |
Annual herb |
16 |
Nemophila menziesii |
Baby blue eyes |
Annual herb |
17 |
Nicotiana attenuata |
Coyote tobacco |
Annual herb |
|
Nicotiana bigelovii var. wallacei |
Indian tobacco |
Annual herb |
1 |
Nicotiana quadrivalvis |
Indian tobacco |
Annual herb |
3 |
Nuttallanthus texanus |
Blue toadflax |
Annual, Perennial herb |
1 |
Oenothera deltoides |
Desert lantern |
Annual herb |
6 |
Oenothera deltoides ssp. cognata |
Desert lantern |
Annual herb |
|
Orcuttia californica |
California orcutt grass |
Annual grass |
|
Orcuttia tenuis |
Slender orcutt grass |
Annual grass |
|
Orcuttia viscida |
Sacramento 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 |
Parvisedum congdonii |
Congdon's stonecrop |
Annual herb |
|
Parvisedum pumilum |
Sierra stonecrop |
Annual herb |
|
Pectocarya penicillata |
Winged pectocarya |
Annual herb |
|
Pectocarya pusilla |
Little pectocarya |
Annual herb |
|
Persicaria lapathifolia |
Common knotweed |
Annual herb |
|
Phacelia campanularia |
Desert bells |
Annual herb |
17 |
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 distans |
Common phacelia |
Annual herb |
3 |
Phacelia imbricata var. bernardina |
Bernadina Phacelia |
Annual herb |
|
Phacelia imbricata var. imbricata |
Imbricate Phacelia |
Annual herb |
|
Phacelia lemmonii |
Lemmon's phacelia |
Annual herb |
|
Phacelia tanacetifolia |
Tansy leafed phacelia |
Annual herb |
14 |
Phalaris lemmonii |
Lemmon's canarygrass |
Annual grass |
|
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 fulvus |
Fulvous popcorn flower |
Annual herb |
|
Plagiobothrys fulvus var. campestris |
Tawny popcorn flower |
Annual herb |
|
Plagiobothrys greenei |
Greene's allocarya |
Annual herb |
|
Plagiobothrys humistratus |
Dwarf allocarya |
Annual herb |
|
Plagiobothrys leptocladus |
Alkali plagiobothrys |
Annual herb |
|
Plagiobothrys nothofulvus |
Rusty haired popcorn flower |
Annual herb |
|
Plagiobothrys reticulatus |
Reticulate popcorn flower |
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 torreyi |
Torrey's popcorn flower |
Annual herb |
|
Plagiobothrys torreyi var. diffusus |
Torrey's popcornflower |
Annual herb |
|
Plagiobothrys trachycarpus |
Rough fruited allocarya |
Annual herb |
|
Plagiobothrys undulatus |
Coast allocarya |
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 macrocera |
Plectritis |
Annual herb |
|
Pluchea odorata |
Salt marsh fleabane |
Annual, Perennial herb |
10 |
Poa bolanderi |
Bolander's bluegrass |
Annual grass |
|
Pogogyne douglasii |
Douglas' pogogyne |
Annual herb |
|
Pogogyne douglasii ssp. parviflora |
Douglas's pogogyne |
Annual herb |
|
Pogogyne serpylloides |
Thyme leaf mesa mint |
Annual herb |
|
Pogogyne zizyphoroides |
Sacramento mint |
Annual herb |
|
Polygonum californicum |
California knotweed |
Annual herb |
|
Polygonum lapathifolium |
Common knotweed |
Annual herb |
|
Polygonum marinense |
Marin knotweed |
Annual herb |
|
Potamogeton zosteriformis |
Eel grass pondweed |
Annual herb (aquatic) |
|
Potentilla rivalis |
Brook cinquefoil |
Annual, Perennial herb |
|
Poteridium annuum |
Western burnet |
Annual, Perennial herb |
|
Pseudobahia heermannii |
Heermann's golden 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 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 |
|
Psilocarphus tenellus var. tenellus |
Slender woolly heads |
Annual herb |
|
Pterostegia drymarioides |
Fairy mist |
Annual herb |
|
Ranunculus bonariensis |
Carter's buttercup |
Annual herb |
|
Ranunculus bonariensis var. trisepalus |
Vernal pool buttercup |
Annual herb |
|
Ranunculus hebecarpus |
Pubescent fruited buttercup |
Annual herb |
|
Ranunculus pusillus |
Low buttercup |
Annual herb (aquatic) |
|
Ranunculus sceleratus |
Cursed crowfoot |
Annual herb (aquatic) |
|
Ranunculus uncinatus |
Hooked fruit buttercup |
Annual, Perennial 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 |
|
Rotala ramosior |
Lowland rotala |
Annual herb |
|
Rumex violascens |
Mexican dock |
Annual, Perennial herb |
|
Sagina decumbens |
Trailing pearlwort |
Annual herb |
|
Sagina decumbens ssp. occidentalis |
Western pearlwort |
Annual herb |
|
Salicornia depressa |
Virginia glasswort |
Annual herb |
7 |
Scirpus cernuus |
Low clubrush |
Annual grass |
14 |
Scribneria bolanderi |
Scribneria |
Annual grass |
|
Sedella pumila |
Sierra mock stonecrop |
Annual herb |
|
Sesbania exaltata |
Colorado river hemp |
Annual herb |
|
Sesbania herbacea |
Bigpod sesbania |
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 |
|
Silene californica |
California indian pink |
Annual herb |
2 |
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 exigua |
Small wirelettuce |
Annual herb |
|
Stephanomeria virgata |
Twiggy wreath plant |
Annual herb |
1 |
Stephanomeria virgata ssp. pleurocarpa |
Tall stephanomeria |
Annual herb |
|
Symphyotrichum subulatum |
Eastern annual saltmarsh aster |
Annual herb |
1 |
Thysanocarpus curvipes |
Common fringe pod |
Annual herb |
2 |
Thysanocarpus curvipes ssp. amplectens |
Common fringe pod |
Annual herb |
|
Thysanocarpus radians |
Showy fringe pod |
Annual herb |
1 |
Trichostema lanceolatum |
Vinegarweed |
Annual herb |
3 |
Trifolium albopurpureum |
Indian clover |
Annual herb |
2 |
Trifolium albopurpureum var. albopurpureum |
Indian clover |
Annual herb |
2 |
Trifolium albopurpureum var. dichotomum |
Clover |
Annual herb |
|
Trifolium barbigerum |
Bearded clover |
Annual herb |
|
Trifolium barbigerum var. andrewsii |
Gray's clover |
Annual herb |
|
Trifolium bifidum |
Notch leaf clover |
Annual herb |
2 |
Trifolium bifidum var. decipiens |
Notch leaf clover |
Annual herb |
2 |
Trifolium ciliolatum |
Tree clover |
Annual herb |
6 |
Trifolium depauperatum |
Dwarf sack clover |
Annual herb |
|
Trifolium depauperatum var. amplectens |
Pale sack clover |
Annual herb |
|
Trifolium depauperatum var. depauperatum |
Dwarf bladder clover |
Annual herb |
|
Trifolium depauperatum var. hydrophilum |
Water sack clover |
Annual herb |
|
Trifolium depauperatum var. truncatum |
Dwarf sack clover |
Annual herb |
|
Trifolium dichotomum |
Branched indian clover |
Annual herb |
|
Trifolium fucatum |
Bull clover |
Annual herb |
5 |
Trifolium gracilentum |
Pin point clover |
Annual herb |
4 |
Trifolium gracilentum var. gracilentum |
Pin point clover |
Annual herb |
4 |
Trifolium grayi |
Gray's clover |
Annual herb |
|
Trifolium hydrophilum |
Saline clover |
Annual herb |
|
Trifolium microcephalum |
Small head clover |
Annual herb |
4 |
Trifolium microdon |
Valparaiso clover |
Annual herb |
|
Trifolium obtusiflorum |
Creek clover |
Annual herb |
5 |
Trifolium oliganthum |
Few flowered clover |
Annual herb |
1 |
Trifolium variegatum |
Variegated clover |
Annual herb |
1 |
Trifolium variegatum var. major |
Large variegated clover |
Annual herb |
1 |
Trifolium variegatum var. variegatum |
Variegated clover |
Annual herb |
|
Trifolium willdenovii |
Tomcat clover |
Annual herb |
7 |
Triglochin scilloides |
Flowering-quillwort |
Annual herb (aquatic) |
|
Triphysaria eriantha |
Butter 'n' eggs |
Annual herb |
1 |
Triphysaria eriantha ssp. eriantha |
Butter 'n' eggs |
Annual herb |
|
Triphysaria pusilla |
Little owl's clover |
Annual herb |
|
Triphysaria versicolor |
Yellow owl's clover |
Annual herb |
1 |
Triphysaria versicolor ssp. faucibarbata |
Yellow owl's clover |
Annual herb |
|
Tropidocarpum gracile |
Slender tropidocarpum |
Annual herb |
|
Uropappus lindleyi |
Silver puffs |
Annual herb |
1 |
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 |
|
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 | 559 plants |
Lifeform: Fern | 31 plants |
Adiantum capillus-veneris |
Venus hair |
Fern |
14 |
Adiantum jordanii |
Adiantum |
Fern |
4 |
Aspidotis californica |
California lace fern |
Fern |
1 |
Azolla filiculoides |
Mosquito fern |
Fern |
|
Dryopteris arguta |
Wood fern |
Fern |
7 |
Equisetum Xferrissii |
Ferris' horsetail |
Fern |
|
Equisetum arvense |
Common horsetail |
Fern |
6 |
Equisetum hyemale |
Scouringrush horsetail |
Fern |
31 |
Equisetum hyemale ssp. affine |
Giant scouring rush |
Fern |
7 |
Equisetum hyemale var. affine |
Scouringrush horsetail |
Fern |
4 |
Equisetum laevigatum |
Smooth scouring rush |
Fern |
2 |
Equisetum telmateia |
Giant horsetail |
Fern |
3 |
Equisetum telmateia ssp. braunii |
Giant horsetail |
Fern |
1 |
Equisetum telmateia var. braunii |
Giant horsetail |
Fern |
1 |
Isoetes howellii |
Quillwort |
Fern |
|
Isoetes nuttallii |
Nuttall's quillwort |
Fern |
|
Isoetes orcuttii |
Orcutt's quillwort |
Fern (aquatic) |
|
Marsilea vestita |
Hairy waterclover |
Fern |
6 |
Marsilea vestita ssp. vestita |
Hairy pepperwort |
Fern |
5 |
Pellaea andromedifolia |
Coffee fern |
Fern |
3 |
Pellaea mucronata |
Bird's foot fern |
Fern |
2 |
Pellaea mucronata var. mucronata |
Bird's foot fern |
Fern |
|
Pentagramma pallida |
Silver back fern |
Fern |
|
Pentagramma triangularis |
Gold back fern |
Fern |
3 |
Pentagramma triangularis ssp. semipallida |
Pale gold back fern |
Fern |
3 |
Pentagramma triangularis ssp. triangularis |
Gold back fern |
Fern |
|
Pilularia americana |
Pillwort |
Fern |
|
Polypodium californicum |
California polypody |
Fern |
12 |
Polypodium calirhiza |
Licorice fern |
Fern |
3 |
Polypodium glycyrrhiza |
Licorice fern |
Fern |
8 |
Woodwardia fimbriata |
Western chain fern |
Fern |
31 |
Lifeform: Shrub | 118 plants |
Lifeform: Tree | 42 plants |
Lifeform: Vine | 1 plant |
Cuscuta howelliana |
Boggs lake dodder |
Vine |
|