|
|
|
|
Astragalus lentiginosus |
Freckled milk vetch |
Annual, Perennial herb |
|
Astragalus lentiginosus var. floribundus |
Floriferous milk vetch |
Annual, Perennial herb |
|
Athysanus pusillus |
Dwarf athysanus |
Annual herb |
|
Beckmannia syzigachne |
American sloughgrass |
Annual grass |
5 |
Blepharipappus scaber |
Blepharipappus |
Annual herb |
|
Bromus orcuttianus |
Orcutt's brome grass |
Annual grass |
1 |
Bromus vulgaris |
Common brome |
Annual grass |
1 |
Bulbostylis capillaris |
Thread leaf beakseed |
Annual grass |
|
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) |
|
Callitriche palustris |
Vernal water-starwort |
Annual herb |
|
Callitriche verna |
Water starwort |
Annual herb |
|
Calycadenia mollis |
Soft calycadenia |
Annual herb |
|
Calycadenia truncata |
Rosin weed |
Annual herb |
|
Calyptridium umbellatum |
Pussy toes |
Annual, Perennial herb |
3 |
Calyptridium umbellatum var. umbellatum |
Mt. hood pussypaws |
Annual, Perennial herb |
3 |
Camissonia andina |
Plateau evening primrose |
Annual herb |
|
Camissonia pusilla |
Little wiry sun cup |
Annual herb |
|
Castilleja campestris |
Yellow owl's clover |
Annual herb |
|
Castilleja campestris ssp. campestris |
Yellow owl's clover |
Annual herb |
|
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 tenuis |
Hairy owl's clover |
Annual herb |
|
Centaurium venustum |
Beautiful centaury |
Annual herb |
|
Chaenactis douglasii |
Chaenactis |
Annual, Perennial herb |
|
Chaenactis douglasii var. douglasii |
Dusty pincushions |
Annual, Perennial 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 atrovirens |
Dark green goosefoot |
Annual herb |
|
Chenopodium berlandieri |
Pit seed goosefoot |
Annual herb |
|
Chenopodium hians |
Gaping goosefoot |
Annual herb |
|
Chenopodium incognitum |
Masked goosefoot |
Annual herb |
|
Chorizanthe polygonoides |
Knotweed spineflower |
Annual herb |
|
Cirsium quercetorum |
Brownie thistle |
Annual, Perennial herb |
1 |
Clarkia 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 cylindrica |
Speckled clarkia |
Annual herb |
|
Clarkia cylindrica ssp. cylindrica |
Speckled clarkia |
Annual herb |
|
Clarkia gracilis |
Graceful clarkia |
Annual herb |
3 |
Clarkia gracilis ssp. gracilis |
Graceful clarkia |
Annual herb |
|
Clarkia lassenensis |
Lassen clarkia |
Annual herb |
|
Clarkia mildrediae |
Mildred's clarkia |
Annual herb |
|
Clarkia mildrediae ssp. lutescens |
Mildred's clarkia |
Annual herb |
|
Clarkia mildrediae ssp. mildrediae |
Mildred's clarkia |
Annual herb |
|
Clarkia purpurea |
Purple clarkia |
Annual herb |
9 |
Clarkia purpurea ssp. quadrivulnera |
Purple clarkia |
Annual herb |
4 |
Clarkia rhomboidea |
Tongue clarkia |
Annual herb |
1 |
Clarkia stellata |
Lake almanor clarkia |
Annual herb |
|
Clarkia williamsonii |
Fort Miller clarkia |
Annual herb |
4 |
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. 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 childii |
Child's collinsia |
Annual herb |
|
Collinsia linearis |
Narrow leaf collinsia |
Annual herb |
|
Collinsia parviflora |
Few flowered blue eyed mary |
Annual herb |
1 |
Collinsia sparsiflora |
Few flowered collinsia |
Annual herb |
|
Collinsia tinctoria |
Tincture plant |
Annual herb |
1 |
Collinsia torreyi |
Torrey's 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 |
|
Conyza canadensis |
Canada horseweed |
Annual herb |
|
Conyza canadensis var. canadensis |
Canadian horseweed |
Annual herb |
|
Cordylanthus tenuis |
Slender bird's beak |
Annual herb |
|
Cordylanthus tenuis ssp. tenuis |
Slender bird's beak |
Annual herb |
|
Crassula connata |
Sand pygmy weed |
Annual herb |
1 |
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 echinella |
Prickly cryptantha |
Annual herb |
|
Cryptantha intermedia |
Common cryptanth |
Annual herb |
|
Cryptantha intermedia var. hendersonii |
Henderson's cryptantha |
Annual herb |
|
Cryptantha milobakeri |
Milo baker's cryptantha |
Annual herb |
|
Cryptantha pterocarya |
Winged nut forget me not |
Annual herb |
|
Cryptantha simulans |
Pine cryptantha |
Annual herb |
|
Cryptantha torreyana |
Torrey's cryptantha |
Annual herb |
|
Cryptantha torreyana var. torreyana |
Torrey's cryptantha |
Annual herb |
|
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 occidentalis |
California dodder |
Annual herb, Vine (parasitic) |
|
Cuscuta subinclusa |
Canyon dodder |
Annual herb, Vine (parasitic) |
|
Cyperus squarrosus |
Awned cyperus |
Annual grass |
|
Deschampsia danthonioides |
Annual hairgrass |
Annual grass |
|
Descurainia incisa |
Mountain tansy mustard |
Annual herb |
|
Diplacus angustatus |
Narrow leaved pansy monkeyflower |
Annual herb |
1 |
Diplacus kelloggii |
Kellogg's monkeyflower |
Annual herb |
|
Diplacus layneae |
Layne's monkeyflower |
Annual herb |
|
Diplacus mephiticus |
Skunky monkeyflower |
Annual herb |
|
Diplacus nanus |
Dwarf monkey flower |
Annual herb |
|
Diplacus torreyi |
Torrey's monkeyflower |
Annual herb |
|
Downingia bacigalupii |
Bach's downingia |
Annual herb |
|
Downingia bicornuta |
Bristled downingia |
Annual herb |
|
Downingia bicornuta var. bicornuta |
Bristled downingia |
Annual herb |
|
Downingia elegans |
Elegant downingia |
Annual herb |
|
Draba albertina |
Alberta whitlow grass |
Annual, Perennial herb |
|
Draba stenoloba var. ramosa |
Alaska draba |
Annual, Perennial herb |
|
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 heterandra |
Mosquito waterwort |
Annual, Perennial herb |
|
Elatine rubella |
Southwestern waterwort |
Annual herb |
|
Eleocharis decumbens |
Decumbent spikerush |
Annual grass |
|
Eleocharis engelmannii |
Engelmann's spikerush |
Annual grass |
|
Eleocharis engelmannii var. detonsa |
Engelmann's spikerush |
Annual grass |
|
Eleocharis engelmannii var. engelmannii |
Engelmann's spikerush |
Annual grass |
|
Eleocharis obtusa |
Broad spiked spikerush |
Annual grass |
3 |
Eleocharis obtusa var. engelmannii |
Engelmann's 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 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 |
|
Eremocarpus setigerus |
Turkey mullein |
Annual herb |
4 |
Eriastrum signatum |
Maroon-spotted Woollystar |
Annual herb |
|
Eriastrum sparsiflorum |
Great basin eriastrum |
Annual herb |
|
Erigeron canadensis |
Canada horseweed |
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 spergulinum |
Wild buckwheat |
Annual herb |
|
Eriogonum spergulinum var. reddingianum |
Spurry buckwheat |
Annual herb |
|
Eriogonum vimineum |
Wicker stemmed eriogonum |
Annual herb |
1 |
Erythranthe bicolor |
Yellow and white monkeyflower |
Annual herb |
|
Erythranthe breviflora |
Short flowered monkeyflower |
Annual herb |
|
Erythranthe breweri |
Brewer's monkeyflower |
Annual herb |
|
Erythranthe erubescens |
|
Annual herb |
|
Erythranthe floribunda |
Many flowered monkey flower |
Annual herb |
1 |
Erythranthe glaucescens |
shield-bracted monkeyflower |
Annual herb |
|
Erythranthe guttata |
Yellow monkey flower |
Annual, Perennial herb (rhizomatous) |
37 |
Erythranthe microphylla |
Small leaved monkeyflower |
Annual herb |
|
Erythranthe pulsiferae |
Candelabrum monkey flower |
Annual herb |
|
Erythranthe rubella |
Red stemmed himulus |
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 hypecoides |
Leafy stemmed poppy |
Annual herb |
|
Euphorbia crenulata |
Chinesecaps |
Annual, Perennial herb |
|
Euphorbia serpillifolia |
Thyme-leafed spurge |
Annual herb |
|
Euphorbia serpillifolia ssp. serpillifolia |
Thyme leafed spurge |
Annual, Perennial herb |
|
Festuca microstachys |
Small fescue |
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 diffusum |
Spreading groundsmoke |
Annual herb |
|
Gayophytum diffusum ssp. diffusum |
Diffuse gayophytum |
Annual herb |
|
Gayophytum diffusum ssp. parviflorum |
Small flowered 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 |
|
Gentianopsis holopetala |
Sierra gentian |
Annual herb |
|
Gentianopsis simplex |
Hiker's fringed gentian |
Annual herb |
|
Gilia brecciarum |
Small gilia |
Annual herb |
|
Gilia brecciarum ssp. brecciarum |
Nevada gilia |
Annual herb |
|
Gilia capillaris |
Smooth leaved 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 leptalea |
Bridges' gilia |
Annual herb |
|
Gilia leptalea ssp. bicolor |
Purple throat gilia |
Annual herb |
|
Gilia leptalea ssp. leptalea |
Bridges gilia |
Annual herb |
|
Gilia sinistra |
Clockwise gilia |
Annual herb |
|
Githopsis specularioides |
Venus' looking glass |
Annual herb |
|
Gnaphalium palustre |
Lowland cudweed |
Annual herb |
|
Gratiola ebracteata |
Common hedge hyssop |
Annual herb |
|
Helianthus annuus |
Hairy leaved sunflower |
Annual herb |
16 |
Helianthus bolanderi |
Bolander's sunflower |
Annual, Perennial herb |
2 |
Helianthus exilis |
Serpentine sunflower |
Annual herb |
2 |
Hemizonella minima |
Opposite leaved tarweed |
Annual herb |
|
Hesperolinon micranthum |
Small flower western flax |
Annual herb |
|
Heterocodon rariflorum |
Heterocodon |
Annual herb |
|
Hypericum anagalloides |
Creeping St. John's wort |
Annual, Perennial herb |
1 |
Idahoa scapigera |
Oldstem idahoa |
Annual herb |
|
Jensia rammii |
Ramm's madia |
Annual herb |
|
Juncus bufonius |
Common toad rush |
Annual grass |
6 |
Juncus bufonius var. bufonius |
Toad rush |
Annual grass |
|
Juncus capillaris |
Slender stemmed dwarf rush |
Annual grass |
|
Juncus hemiendytus |
Dwarf rush |
Annual grass |
|
Juncus hemiendytus var. abjectus |
Center basin rush |
Annual grass |
|
Juncus hemiendytus var. hemiendytus |
Vernal pool rush |
Annual grass |
|
Juncus tiehmii |
Tiehm's rush |
Annual grass |
|
Juncus uncialis |
Inch high dwarf rush |
Annual grass |
|
Lagophylla ramosissima |
Common hareleaf |
Annual herb |
|
Lagophylla ramosissima ssp. ramosissima |
Common hareleaf |
Annual herb |
|
Layia glandulosa |
White layia |
Annual herb |
5 |
Lepidium densiflorum |
Common pepper grass |
Annual herb |
|
Lepidium nitidum |
Shining pepper grass |
Annual herb |
2 |
Lepidium ruderale |
Roadside pepperweed |
Annual herb |
|
Lepidium virginicum |
Wild pepper grass |
Annual herb |
|
Lepidium virginicum ssp. menziesii |
Robinson's 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 |
|
Leptosiphon ciliatus |
Whiskerbrush |
Annual herb |
1 |
Leptosiphon ciliatus ssp. ciliatus |
Whiskerbrush |
Annual herb |
|
Leptosiphon harknessii |
Harkness' flaxflower |
Annual herb |
|
Leptosiphon liniflorus |
Narrowflower flaxflower |
Annual herb |
|
Lilaea scilloides |
Flowering quillwort |
Annual herb (aquatic) |
|
Limnanthes alba |
White meadowfoam |
Annual herb |
1 |
Limnanthes alba ssp. versicolor |
White meadowfoam |
Annual herb |
|
Limosella acaulis |
Stemless mudwort |
Annual herb |
|
Limosella aquatica |
Northern mudwort |
Annual herb (aquatic) |
|
Linanthus ciliatus |
Whisker brush linanthus |
Annual herb |
1 |
Linanthus harknessii |
Harkness linanthus |
Annual herb |
|
Linanthus liniflorus |
Flax flowered linanthus |
Annual herb |
|
Lindernia dubia |
False pimpernel |
Annual herb |
|
Lindernia dubia var. anagallidea |
False pimpernel |
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 |
|
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 |
Madia elegans |
Common madia |
Annual herb |
13 |
Madia elegans ssp. elegans |
Common madia |
Annual herb |
1 |
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 rammii |
Ramm's madia |
Annual herb |
|
Madia sativa |
Coastal tarweed |
Annual herb |
|
Malacothrix clevelandii |
Cleveland's malacothrix |
Annual herb |
|
Malacothrix floccifera |
Woolly malacothrix |
Annual herb |
1 |
Matricaria discoidea |
Pineapple weed |
Annual herb |
3 |
Matricaria occidentalis |
Valley mayweed |
Annual herb |
|
Mentzelia dispersa |
Scattered blazing star |
Annual herb |
|
Mentzelia montana |
Mountain blazing star |
Annual herb |
|
Micranthes bryophora |
Bud saxifrage |
Annual herb |
|
Micropus californicus |
Q tips |
Annual herb |
1 |
Microsteris gracilis |
Slender phlox |
Annual herb |
|
Microsteris gracilis var. gracilis |
Slender phlox |
Annual herb |
|
Microsteris gracilis var. humilior |
Slender phlox |
Annual herb |
|
Mimulus angustatus |
Narrow leaved pansy monkeyflower |
Annual herb |
1 |
Mimulus bicolor |
Yellow and white monkeyflower |
Annual herb |
|
Mimulus breviflorus |
Short flowered monkeyflower |
Annual herb |
|
Mimulus breweri |
Brewer's monkeyflower |
Annual herb |
|
Mimulus floribundus |
Many flowered monkey flower |
Annual herb |
1 |
Mimulus glaucescens |
Shield bracted monkeyflower |
Annual herb |
|
Mimulus guttatus |
Yellow monkey flower |
Annual, Perennial herb (rhizomatous) |
36 |
Mimulus kelloggii |
Kellogg's monkeyflower |
Annual herb |
|
Mimulus layneae |
Layne's monkeyflower |
Annual herb |
|
Mimulus mephiticus |
Skunky monkeyflower |
Annual herb |
|
Mimulus microphyllus |
Small leaved monkeyflower |
Annual herb |
35 |
Mimulus nanus |
Dwarf monkey flower |
Annual herb |
|
Mimulus nanus var. mephiticus |
Skunky monkeyflower |
Annual herb |
|
Mimulus parishii |
Parish mimulus |
Annual herb |
35 |
Mimulus pulsiferae |
Candelabrum 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 |
|
Minuartia douglasii |
Douglas' sandwort |
Annual herb |
|
Monardella 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 lanceolata |
Mustang mint |
Annual herb |
1 |
Monardella lanceolata var. glandulifera |
Mustang monardella |
Annual herb |
|
Monardella lanceolata var. lanceolata |
Mustang monardella |
Annual herb |
|
Monolepis nuttalliana |
Nuttall's poverty weed |
Annual herb |
|
Monolopia lanceolata |
Common monolopia |
Annual herb |
3 |
Montia fontana |
Water montia |
Annual herb |
|
Montia linearis |
Narrow leaved water chickweed |
Annual herb |
|
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 |
|
Nama aretioides |
Purple nama |
Annual herb |
|
Nama aretioides var. californicum |
California purple nama |
Annual herb |
|
Navarretia breweri |
Brewer's navarretia |
Annual herb |
|
Navarretia capillaris |
Miniature gilia |
Annual herb |
|
Navarretia crystallina |
Johnson's navarretia |
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. intertexta |
Interwoven navarretia |
Annual herb |
|
Navarretia intertexta ssp. propinqua |
Great basin navarretia |
Annual herb |
|
Navarretia leptalea |
Bridges' pincushionplant |
Annual herb |
|
Navarretia leptalea ssp. bicolor |
Bridges' gilia |
Annual herb |
|
Navarretia leptalea ssp. leptalea |
Bridges' gilia |
Annual herb |
|
Navarretia leucocephala |
White headed navarretia |
Annual herb |
|
Navarretia leucocephala ssp. minima |
Little white navarretia |
Annual herb |
|
Navarretia linearifolia |
Navarretia |
Annual herb |
|
Navarretia paradoxiclara |
Navarretia |
Annual herb |
|
Navarretia paradoxinota |
Navarretia |
Annual herb |
|
Navarretia prolifera |
Burr navarretia |
Annual herb |
|
Navarretia propinqua |
|
Annual herb |
|
Navarretia sinistra |
Alva day's pincushionplant |
Annual herb |
|
Navarretia sinistra ssp. sinistra |
Alva day's gilia |
Annual herb |
|
Navarretia subuligera |
Awl leaved navarretia |
Annual herb |
|
Nemacladus capillaris |
Common nemacladus |
Annual herb |
|
Nemophila heterophylla |
Canyon nemophila |
Annual herb |
|
Nemophila maculata |
Five spot |
Annual herb |
16 |
Nemophila parviflora |
Small flowered nemophila |
Annual herb |
|
Nemophila parviflora var. austiniae |
Rebecca austin's nemophila |
Annual herb |
|
Nemophila pedunculata |
Meadow nemophila |
Annual herb |
|
Nemophila spatulata |
Sierra nemophila |
Annual herb |
|
Neoholmgrenia andina |
Plateau evening primrose |
Annual herb |
|
Nicotiana attenuata |
Coyote tobacco |
Annual herb |
|
Oenothera deltoides |
Desert lantern |
Annual herb |
6 |
Oenothera deltoides ssp. piperi |
Piper's desert lantern |
Annual herb |
|
Orobanche corymbosa |
Flat topped broom rape |
Annual herb |
|
Orthocarpus cuspidatus |
Broad scaled owl's clover |
Annual herb |
1 |
Orthocarpus cuspidatus ssp. copelandii |
Copeland's owl's clover |
Annual herb |
|
Orthocarpus cuspidatus ssp. cryptanthus |
Short flowered owl's clover |
Annual herb |
|
Orthocarpus luteus |
Yellow owl's clover |
Annual herb |
1 |
Parvisedum pumilum |
Sierra stonecrop |
Annual herb |
|
Pectocarya pusilla |
Little pectocarya |
Annual herb |
|
Phacelia bicolor |
Twocolor phacelia |
Annual herb |
|
Phacelia bicolor var. bicolor |
Two colored phacelia |
Annual herb |
|
Phacelia curvipes |
Washoe phacelia |
Annual herb |
|
Phacelia humilis |
Low 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 linearis |
Thread leaf phacelia |
Annual herb |
|
Phacelia racemosa |
Racemose phacelia |
Annual herb |
|
Phacelia vallicola |
Mariposa phacelia |
Annual herb |
|
Phlox gracilis |
Annual phlox |
Annual herb |
|
Plagiobothrys bracteatus |
Bracted allocarya |
Annual herb |
|
Plagiobothrys cognatus |
Popcorn flower |
Annual herb |
|
Plagiobothrys cusickii |
Cusick's popcorn flower |
Annual herb |
|
Plagiobothrys greenei |
Greene's allocarya |
Annual herb |
|
Plagiobothrys hispidulus |
Harsh allocarya |
Annual herb |
|
Plagiobothrys hispidus |
Cascade popcorn flower |
Annual herb |
|
Plagiobothrys reticulatus |
Reticulate popcorn flower |
Annual herb |
|
Plagiobothrys scouleri |
Scouler's popcornflower |
Annual herb |
|
Plagiobothrys scouleri var. cusickii |
Cusick's popcornflower |
Annual herb |
|
Plagiobothrys scouleri var. hispidulus |
Sleeping popcornflower |
Annual herb |
|
Plagiobothrys scriptus |
Scribe's allocarya |
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 tener |
Slender allocarya |
Annual herb |
|
Plagiobothrys torreyi |
Torrey's popcorn flower |
Annual herb |
|
Plagiobothrys torreyi var. diffusus |
Torrey's popcornflower |
Annual herb |
|
Plantago erecta |
California plantain |
Annual herb |
6 |
Plectritis brachystemon |
Short spurred plectritis |
Annual herb |
|
Plectritis congesta ssp. brachystemon |
Shortspur seablush |
Annual herb |
|
Plectritis macrocera |
Plectritis |
Annual herb |
|
Poa bolanderi |
Bolander's bluegrass |
Annual grass |
|
Poa howellii |
Howell's blue grass |
Annual grass |
|
Polemonium micranthum |
Annual sky pilot |
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 douglasii ssp. spergulariiforme |
Spurry knotweed |
Annual herb |
|
Polygonum minimum |
Little mountain knotweed |
Annual herb |
|
Polygonum parryi |
Parry's knotweed |
Annual herb |
|
Polygonum polygaloides |
Milkwort knotweed |
Annual herb |
|
Polygonum polygaloides ssp. confertiflorum |
Dense knotweed |
Annual herb |
|
Polygonum polygaloides ssp. esotericum |
Modoc county knotweed |
Annual herb |
|
Polygonum polygaloides ssp. kelloggii |
Kellogg's knotweed |
Annual herb |
|
Polygonum sawatchense |
Knotweed |
Annual herb |
|
Polygonum sawatchense ssp. sawatchense |
Knotweed |
Annual, Perennial herb |
|
Polygonum spergulariiforme |
Spurry knotweed |
Annual herb |
|
Porterella carnosula |
Porterella |
Annual herb |
|
Potentilla rivalis |
Brook cinquefoil |
Annual, Perennial herb |
|
Poteridium annuum |
Western burnet |
Annual, Perennial herb |
|
Psilocarphus brevissimus |
Woolly marbles |
Annual herb |
|
Psilocarphus brevissimus var. brevissimus |
Woolly heads |
Annual herb |
|
Psilocarphus oregonus |
Woolly marbles |
Annual herb |
|
Psilocarphus tenellus |
Slender woolly heads |
Annual herb |
|
Ranunculus uncinatus |
Hooked fruit buttercup |
Annual, Perennial herb |
|
Rigiopappus leptocladus |
Wire weed |
Annual herb |
|
Rorippa curvipes var. truncata |
Blunt yellow cress |
Annual herb |
|
Rorippa curvisiliqua |
Curvepod yellow cress |
Annual, Perennial herb |
|
Rotala ramosior |
Lowland rotala |
Annual herb |
|
Sagina decumbens |
Trailing pearlwort |
Annual herb |
|
Sagina decumbens ssp. occidentalis |
Western pearlwort |
Annual herb |
|
Saxifraga bryophora |
Bud saxifrage |
Annual herb |
|
Sclerolinon digynum |
Digynum flax |
Annual herb |
|
Sedella pumila |
Sierra mock stonecrop |
Annual herb |
|
Sidalcea calycosa |
Checker mallow |
Annual herb |
3 |
Sidalcea calycosa ssp. calycosa |
Checker mallow |
Annual herb |
|
Sidalcea hartwegii |
Hartweg's checkerbloom |
Annual herb |
|
Silene antirrhina |
Sleepy catch fly |
Annual herb |
|
Silene californica |
California indian pink |
Annual herb |
2 |
Silene verecunda |
Dolores campion |
Annual herb |
|
Streptanthus polygaloides |
Milkwort jewelflower |
Annual herb |
|
Streptanthus tortuosus |
Jewelweed |
Annual, Perennial herb |
|
Streptanthus tortuosus var. orbiculatus |
Mountain jewelflower |
Annual, Perennial herb |
|
Streptanthus tortuosus var. suffrutescens |
Bush mountain jewelflower |
Annual, Perennial herb |
|
Streptanthus tortuosus var. tortuosus |
Mountain jewelflower |
Annual, Perennial herb |
|
Subularia aquatica |
Waterawlwort |
Annual herb |
|
Subularia aquatica ssp. americana |
Water awlwort |
Annual herb |
|
Subularia aquatica var. americana |
American awlwort |
Annual herb |
|
Symphyotrichum hendersonii |
Henderson's aster |
Annual herb |
|
Thelypodium crispum |
Wavy leaved thelypodium |
Annual, Perennial herb |
|
Thysanocarpus curvipes |
Common fringe pod |
Annual herb |
2 |
Thysanocarpus curvipes ssp. curvipes |
Fringe Pod |
Annual herb |
|
Trichostema oblongum |
Mountain bluecurls |
Annual herb |
|
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 dichotomum |
Branched indian clover |
Annual herb |
|
Trifolium microcephalum |
Small head clover |
Annual herb |
4 |
Trifolium variegatum |
Variegated clover |
Annual herb |
1 |
Trifolium willdenovii |
Tomcat clover |
Annual herb |
7 |
Triglochin scilloides |
Flowering-quillwort |
Annual herb (aquatic) |
|
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 |
|
Zeltnera venusta |
Charming centaury |
Annual herb |
|
Lifeform: Biennial | 2 plants |
Lifeform: Perennial | 1405 plants |
Lifeform: Fern | 51 plants |
Adiantum aleuticum |
Five finger fern |
Fern |
9 |
Aspidotis californica |
California lace fern |
Fern |
1 |
Aspidotis densa |
Lace fern |
Fern |
1 |
Asplenium trichomanes-ramosum |
Green spleenwort |
Fern (rhizomatous) |
|
Asplenium viride |
Green spleenwort |
Fern (rhizomatous) |
|
Athyrium distentifolium |
|
Fern |
|
Athyrium distentifolium var. americanum |
American alpine lady fern |
Fern |
|
Athyrium filix-femina |
Common ladyfern |
Fern |
19 |
Athyrium filix-femina ssp. cyclosorum |
Subarctic ladyfern |
Fern |
|
Athyrium filix-femina var. cyclosorum |
Western lady fern |
Fern |
1 |
Botrychium crenulatum |
Scalloped moonwort |
Fern (rhizomatous) |
|
Botrychium minganense |
Mingan moonwort |
Fern (rhizomatous) |
|
Botrychium montanum |
Western goblin |
Fern (rhizomatous) |
|
Botrychium multifidum |
Common grapefern |
Fern |
|
Botrychium simplex |
Little grape fern |
Fern |
|
Botrychium simplex var. compositum |
Little grapefern |
Fern |
|
Cheilanthes gracillima |
Lace lip fern |
Fern |
1 |
Cheilanthes wootonii |
Wooton's lace fern |
Fern (rhizomatous) |
|
Cryptogramma acrostichoides |
American parsley fern |
Fern |
|
Cystopteris fragilis |
Brittle fern |
Fern |
1 |
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 |
Isoetes bolanderi |
Bolander's quillwort |
Fern |
|
Isoetes echinospora |
Spiny spored quillwort |
Fern |
|
Isoetes howellii |
Quillwort |
Fern |
|
Isoetes nuttallii |
Nuttall's quillwort |
Fern |
|
Isoetes occidentalis |
Western quillwort |
Fern |
|
Isoetes orcuttii |
Orcutt's quillwort |
Fern (aquatic) |
|
Marsilea oligospora |
Nelson's pepperwort |
Fern |
|
Marsilea vestita |
Hairy waterclover |
Fern |
6 |
Marsilea vestita ssp. vestita |
Hairy pepperwort |
Fern |
5 |
Myriopteris gracillima |
Lace lip fern |
Fern |
1 |
Pellaea brachyptera |
Sierra cliff brake |
Fern |
|
Pellaea bridgesii |
Bridges' cliff brake |
Fern |
1 |
Pellaea mucronata |
Bird's foot fern |
Fern |
2 |
Pentagramma triangularis |
Gold back fern |
Fern |
3 |
Pilularia americana |
Pillwort |
Fern |
|
Polystichum imbricans |
Narrow leaved sword fern |
Fern |
1 |
Polystichum imbricans ssp. imbricans |
Rock sword fern |
Fern |
|
Polystichum kruckebergii |
Kruckeberg's sword fern |
Fern (rhizomatous) |
|
Polystichum munitum |
Western sword fern |
Fern |
43 |
Polystichum scopulinum |
Mountain holly fern |
Fern |
|
Pteridium aquilinum |
Western brackenfern |
Fern |
5 |
Pteridium aquilinum var. pubescens |
Western bracken fern |
Fern |
|
Selaginella wallacei |
Wallace's spike moss |
Fern (mosslike) |
|
Woodsia oregana |
Cliff fern |
Fern |
|
Woodsia scopulina |
Cliff fern |
Fern |
|
Woodwardia fimbriata |
Western chain fern |
Fern |
31 |
Lifeform: Shrub | 268 plants |
Lifeform: Tree | 41 plants |
Abies concolor |
White fir |
Tree |
22 |
Abies magnifica |
Magnificant silver fir |
Tree |
3 |
Abies magnifica var. magnifica |
California red fir |
Tree |
|
Acer macrophyllum |
Bigleaf maple |
Tree |
53 |
Alnus rhombifolia |
White alder |
Tree |
39 |
Arbutus menziesii |
Madrono |
Tree |
36 |
Calocedrus decurrens |
Incense cedar |
Tree |
40 |
Cornus sessilis |
Western cornelian cherry |
Tree |
6 |
Juniperus grandis |
Sierra juniper |
Tree |
|
Juniperus occidentalis |
Western juniper |
Tree |
2 |
Juniperus occidentalis var. australis |
Sierra juniper |
Tree |
|
Juniperus occidentalis var. occidentalis |
Western juniper |
Tree |
2 |
Pinus attenuata |
Knobcone pine |
Tree |
6 |
Pinus contorta |
Lodgepole pine |
Tree |
30 |
Pinus contorta ssp. murrayana |
Lodgepole pine |
Tree |
4 |
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 ponderosa var. ponderosa |
North plateau ponderosa pine |
Tree |
2 |
Pinus ponderosa var. washoensis |
Washoe pine |
Tree |
|
Pinus sabiniana |
Gray pine |
Tree |
29 |
Pinus washoensis |
Washoe pine |
Tree |
|
Populus balsamifera ssp. trichocarpa |
Black cottonwood |
Tree |
27 |
Populus tremuloides |
Quaking aspen |
Tree |
28 |
Populus trichocarpa |
Black cottonwood |
Tree |
27 |
Pseudotsuga menziesii |
Douglas fir |
Tree |
31 |
Quercus chrysolepis |
Gold cup live oak |
Tree |
24 |
Quercus chrysolepis var. nana |
Canyon live oak |
Tree |
24 |
Quercus douglasii |
Blue oak |
Tree |
27 |
Quercus garryana |
Oregon oak |
Tree |
25 |
Quercus garryana var. breweri |
Oregon oak |
Tree |
2 |
Quercus kelloggii |
California black oak |
Tree |
24 |
Quercus lobata |
Valley oak |
Tree |
40 |
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 |
Taxus brevifolia |
California yew |
Tree |
11 |
Tsuga mertensiana |
Patton spruce |
Tree |
13 |