Annual Polemonium
Polemonium micranthum
Calscape.org
Calscape.org
Desert Combleaf
Polyctenium fremontii
Calscape.org
Douglas' Knotweed
Polygonum douglasii
Calscape.org
Kellogg's Knotweed
Polygonum polygaloides ssp. kelloggii
Calscape.org
Fremont Cottonwood
Populus fremontii
Calscape.org
Nimbus Fremont Cottonwood (male)
Populus fremontii 'Nimbus'
Calscape.org
Fremont Cottonwood
Populus fremontii ssp. fremontii
Calscape.org
Slender Poreleaf
Porophyllum gracile
Calscape.org
Biennial Cinquefoil
Potentilla biennis
Calscape.org
Drummond's Cinquefoil
Potentilla drummondii
Calscape.org
Slender Cinquefoil
Potentilla gracilis var. flabelliformis
Calscape.org
Feather Cinquefoil
Potentilla millefolia
Calscape.org
Mono Cinquefoil
Potentilla pseudosericea
Calscape.org
Brightwhite
Prenanthella exigua
Calscape.org
Bonneville Shooting Star
Primula conjugens
Calscape.org
Dark Throated Shooting Star
Primula pauciflora
Calscape.org
Mesquite
Prosopis glandulosa var. torreyana
Calscape.org
Screwbean Mesquite
Prosopis pubescens
Calscape.org
Desert Peach
Prunus andersonii
Calscape.org
Desert Range Almond
Prunus fasciculata
Calscape.org
Desert Apricot
Prunus fremontii
Calscape.org
Annual Psathyrotes
Psathyrotes annua
Calscape.org
Turtleback
Psathyrotes ramosissima
Calscape.org
Paperflower
Psilostrophe cooperi
Calscape.org
California Dalea
Psorothamnus arborescens var. simplicifolius
Calscape.org
Dyebush
Psorothamnus emoryi
Calscape.org
Fremont's Dalea
Psorothamnus fremontii
Calscape.org
Nevada Dalea
Psorothamnus polydenius
Calscape.org
Schott Indigobush
Psorothamnus schottii
Calscape.org
Smoke Tree
Psorothamnus spinosus
Calscape.org
Lemmon's Alkali Grass
Puccinellia lemmonii
Calscape.org
Stansbury's Antelope Brush
Purshia stansburyana
Calscape.org
Antelope Bitterbrush
Purshia tridentata
Calscape.org
Desert Bitterbrush
Purshia tridentata var. glandulosa
Calscape.org
Antelope Bitterbrush
Purshia tridentata var. tridentata
Calscape.org
Largeflower Goldenweed
Pyrrocoma carthamoides
Calscape.org
Large-flowered Goldenweed
Pyrrocoma carthamoides var. cusickii
Calscape.org
Tacky Goldenweed
Pyrrocoma hirta
Calscape.org
Lanceleaf Goldenweed
Pyrrocoma lanceolata
Calscape.org
Clustered Goldenweed
Pyrrocoma racemosa
Calscape.org
Plantain Goldenweed
Pyrrocoma uniflora
Calscape.org
Grey Oak
Quercus turbinella
Calscape.org
California Plumseed
Rafinesquia californica
Calscape.org
New Mexico Plumseed
Rafinesquia neomexicana
Calscape.org
Alisma Leaved Buttercup
Ranunculus alismifolius
Calscape.org
Anderson's Buttercup
Ranunculus andersonii
Calscape.org
Smooth Buttercup
Ranunculus glaberrimus
Calscape.org
Cursed Buttercup
Ranunculus sceleratus
Calscape.org
Fragrant Sumac
Rhus aromatica
Calscape.org
Golden Currant
Ribes aureum
Calscape.org
Desert Gooseberry
Ribes velutinum
Calscape.org
Small Leaved Rose
Rosa minutifolia
Calscape.org
Woods' Rose
Rosa woodsii
Calscape.org
Woods' Rose
Rosa woodsii ssp. ultramontana
Calscape.org
Woods' Rose
Rosa woodsii var. glabrata
Calscape.org
Tehachapi Rose
Rosa woodsii var. gratissima
Calscape.org
Canaigre
Rumex hymenosepalus
Calscape.org
Rumex lacustris
Calscape.org
Violet Dock
Rumex violascens
Calscape.org
Sandbar Willow
Salix exigua