Abronia alpina
Nyctaginaceae

Abronia alpina
RAMSHAW MEADOWS ABRONIA

Abronia latifolia
Nyctaginaceae

Abronia latifolia
SAND VERBENA

Abronia pogonantha
Nyctaginaceae

Abronia pogonantha
SAND VERBENA

Abronia villosa
Nyctaginaceae

Abronia villosa
DESERT SAND VERBENA

Acamptopappus sphaerocephalus
Asteraceae

Acamptopappus sphaerocephalus
GOLDENHEAD

Achillea millefolium
Asteraceae

Achillea millefolium
YARROW or MILFOIL

Achyrachaena mollis
Asteraceae

Achyrachaena mollis
BLOW-WIVES

Achyronychia cooperi
Caryophyllaceae

Achyronychia cooperi
FROST-MAT

Aconitum columbianum
Ranunculaceae

Aconitum columbianum
MONKSHOOD

Actaea rubra
Ranunculaceae

Actaea rubra
BANEBERRY

Aesculus californica
Hippocastanaceae

Aesculus californica
CALIFORNIA BUCKEYE

Agastache urticifolia
Lamiaceae

Agastache urticifolia
HORSEMINT

Allenrolfea occidentalis
Chenopodiaceae

Allenrolfea occidentalis
IODINE BUSH

Allionia incarnata
Nyctaginaceae

Allionia incarnata
WINDMILLS

Allium abramsii
Liliaceae

Allium abramsii
ABRAMS' WILD ONION

Allium burlewii
Liliaceae

Allium burlewii
BURLEW'S WILD ONION

Allium campanulatum
Liliaceae

Allium campanulatum
CAMPANULATE WILD ONION

Allium denticulatum
Liliaceae

Allium denticulatum
DENTICULATE WILD ONION

Allium fimbriatum
Liliaceae

Allium fimbriatum
FRINGED WILD ONION

Allium peninsulare
Liliaceae

Allium peninsulare
WILD ONION

Allium shevockii
Liliaceae

Allium shevockii
SPANISH NEEDLE ONION

Allium validum
Liliaceae

Allium validum

Allophyllum gilioides
Polemoniaceae

Allophyllum gilioides
STRAGGLING ALLOPHYLLUM

Allotropa virgata
Ericaceae

Allotropa virgata
SUGARSTICK

Ambrosia dumosa
Asteraceae

Ambrosia dumosa
BURRO-WEED, WHITE BUR-SAGE

Amelanchier alnifolia
Rosaceae

Amelanchier alnifolia
SERVICE-BERRY

Amelanchier utahensis
Rosaceae

Amelanchier utahensis
UTAH SERVICE-BERRY

Amsinckia menziesii
Boraginaceae

Amsinckia menziesii
COMMON FIDDLENECK, RANCHER'S FIREWEED

Amsonia tomentosa
Apocynaceae

Amsonia tomentosa
AMSONIA

Anagallis arvensis
Primulaceae

Anagallis arvensis
SCARLET PIMPERNEL

Androsace elongata ssp. acuta
Primulaceae

Androsace elongata ssp. acuta
ROCK-JASMINE

Androstephium breviflorum
Liliaceae

Androstephium breviflorum
SMALL-FLOWERED ANDROSTEPHIUM

Anemone occidentalis
Ranunculaceae

Anemone occidentalis

Anemopsis californica
Saururaceae

Anemopsis californica
YERBA MANSA

Angelica callii
Apiaceae

Angelica callii
CALL'S ANGELICA

Anisocoma acaulis
Asteraceae

Anisocoma acaulis
SCALE BUD

Antirrhinum coulterianum
Scrophulariaceae

Antirrhinum coulterianum
COULTER SNAPDRAGON

Antirrhinum filipes
Scrophulariaceae

Antirrhinum filipes
TWINING SNAPDRAGON

Antirrhinum kelloggii
Scrophulariaceae

Antirrhinum kelloggii
KELLOGG'S SNAPDRAGON

Antirrhinum multiflorum
Scrophulariaceae

Antirrhinum multiflorum
MANY-FLOWERED SNAPDRAGON

Anulocaulis annulatus
Nyctaginaceae

Anulocaulis annulatus
STICKY-RING, RINGSTEM

Apocynum androsaemifolium
Apocynaceae

Apocynum androsaemifolium
BITTER DOGBANE

Apocynum androsaemifolium
Apocynaceae

Apocynum androsaemifolium
BITTER DOGBANE

Aquilegia formosa
Ranunculaceae

Aquilegia formosa
CRIMSON COLUMBINE

Aquilegia pubescens
Ranunculaceae

Aquilegia pubescens
COVILLE'S COLUMBINE

Arabis platysperma
Brassicaceae

Arabis platysperma
ROCK CRESS

Arabis pulchra
Brassicaceae

Arabis pulchra
PRINCE'S ROCK CRESS

Arabis sparsiflora var. arcuata
Brassicaceae

Arabis sparsiflora var. arcuata
ROCK CRESS

Arceuthobium americanum
Viscaceae

Arceuthobium americanum
LODGEPOLE-PINE DWARF MISTLETOE

Arceuthobium camplyopodum
Viscaceae

Arceuthobium camplyopodum
WESTERN DWARF MISTLETOE

Arctomecon merriami
Papaveraceae

Arctomecon merriami
WHITE BEAR POPPY

Arctostaphylos nevadensis
Ericaceae

Arctostaphylos nevadensis
PINEMAT MANZANITA

Argemone corymbosa
Papaveraceae

Argemone corymbosa
PRICKLY POPPY

Argemone munita
Papaveraceae

Argemone munita
PRICKLY POPPY, CHICALOTE

Asarum caudatum
Aristolochiaceae

Asarum caudatum
WILD-GINGER

Asarum hartwegii
Aristolochiaceae

Asarum hartwegii
WILD-GINGER

Asclepias californica
Asclepiadaceae

Asclepias californica
CALIFORNIA or ROUND-HOODED MILKWEED

Asclepias erosa
Asclepiadaceae

Asclepias erosa
DESERT MILKWEED

Asclepias fascicularis
Asclepiadaceae

Asclepias fascicularis
NARROW-LEAF MILKWEED

Asclepias speciosa
Asclepiadaceae

Asclepias speciosa
SHOWY or GREEK MILKWEED

Asclepias subulata
Asclepiadaceae

Asclepias subulata
RUSH or SKELETON MILKWEED, AJAMETE

Astragalus bolanderi
Fabaceae

Astragalus bolanderi
BOLANDER'S LOCOWEED

Astragalus coccineus
Fabaceae

Astragalus coccineus
SCARLET MILKVETCH

Astragalus ertterae
Fabaceae

Astragalus ertterae
ERTTER'S or WALKER PASS MILKVETCH

Astragalus kentrophyta var. danaus
Fabaceae

Astragalus kentrophyta var. danaus
SWEETWATER MOUNTAINS MILKVETCH

Astragalus layneae
Fabaceae

Astragalus layneae
LAYNE'S MILKVETCH

Astragalus lentiginosus var. kernensis
Fabaceae

Astragalus lentiginosus var. kernensis
KERN PLATEAU MILKVETCH

Astragalus magdalenae var. peirsonii
Fabaceae

Astragalus magdalenae var. peirsonii
PEIRSON'S MILKVETCH

Astragalus purshii var. tinctus
Fabaceae

Astragalus purshii var. tinctus
WOOLLY-POD MILKVETCH

Astragalus ravenii
Fabaceae

Astragalus ravenii
RAVEN'S MILKVETCH

Astragalus shevockii
Fabaceae

Astragalus shevockii
SHEVOCK'S MILKVETCH

Astragalus subvestitus
Fabaceae

Astragalus subvestitus
KERN COUNTY MILKVETCH

Astragalus trichopodus var. phoxus
Fabaceae

Astragalus trichopodus var. phoxus
MILKVETCH

Atrichoseris platyphylla
Asteraceae

Atrichoseris platyphylla
PARACHUTE PLANT, TOBACCO-WEED, GRAVEL-GHOST

Atriplex canescens ssp. canescens
Chenopodiaceae

Atriplex canescens ssp. canescens
FOURWING SALTBUSH, SHADSCALE

Atriplex hymenelytra
Chenopodiaceae

Atriplex hymenelytra
DESERT-HOLLY

Balsamorhiza deltoidea
Asteraceae

Balsamorhiza deltoidea
BALSAM-ROOT

Bloomeria crocea
Liliaceae

Bloomeria crocea
COMMON GOLDENSTAR

Brodiaea coronaria
Liliaceae

Brodiaea coronaria

Brodiaea insignis
Liliaceae

Brodiaea insignis
KAWEAH BRODIAEA

Brodiaea jolonensis
Liliaceae

Brodiaea jolonensis

Calandrinia ciliata
Portulacaceae

Calandrinia ciliata
RED MAIDS

Calliandra eriophylla
Fabaceae

Calliandra eriophylla
FAIRYDUSTER

Calochortus albus
Liliaceae

Calochortus albus
WHITE GLOBE LILY, FAIRY LANTERN

Calochortus amoenus
Liliaceae

Calochortus amoenus
ROSY FAIRY LANTERN

Calochortus catalinae
Liliaceae

Calochortus catalinae
CATALINA MARIPOSA LILY

Calochortus clavatus
Liliaceae

Calochortus clavatus
YELLOW MARIPOSA LILY

Calochortus flexuosus
Liliaceae

Calochortus flexuosus
STRAGGLING or WEAKSTEM MARIPOSA

Calochortus invenustus
Liliaceae

Calochortus invenustus
PLAIN MARIPOSA LILY

Calochortus kennedyi
Liliaceae

Calochortus kennedyi
DESERT MARIPOSA LILY

Calochortus leichtlinii
Liliaceae

Calochortus leichtlinii
LEICHTLIN'S MARIPOSA LILY

Calochortus minimus
Liliaceae

Calochortus minimus
LESSER STAR-TULIP

Calochortus plummerae
Liliaceae

Calochortus plummerae
PLUMMER'S MARIPOSA LILY

Calochortus splendens
Liliaceae

Calochortus splendens
SPLENDID MARIPOSA LILY

Calochortus striatus
Liliaceae

Calochortus striatus
ALKALI MARIPOSA LILY

Calochortus superbus
Liliaceae

Calochortus superbus
SUPERB MARIPOSA LILY

Calochortus tiburonensis
Liliaceae

Calochortus tiburonensis
TIBURON MARIPOSA LILY

Calochortus tolmiei
Liliaceae

Calochortus tolmiei
PUSSY EARS

Calochortus uniflorus
Liliaceae

Calochortus uniflorus
LARGE-FLOWERED STAR-TULIP

Calochortus venustus
Liliaceae

Calochortus venustus
BUTTERFLY MARIPOSA LILY

Calochortus vestae
Liliaceae

Calochortus vestae
VESTA MARIPOSA LILY

Calochortus westonii
Liliaceae

Calochortus westonii
SHIRLEY MEADOWS STAR-TULIP

Caltha leptosepala var. biflora
Ranunculaceae

Caltha leptosepala var. biflora
MARSH MARIGOLD

Calycanthus occidentalis
Calycanthaceae

Calycanthus occidentalis
SPICEBUSH or SWEET-SHRUB

Calycoseris parryi
Asteraceae

Calycoseris parryi
YELLOW TACKSTEM

Calycoseris wrightii
Asteraceae

Calycoseris wrightii
WHITE TACKSTEM

Calypso bulbosa
Orchidaceae

Calypso bulbosa
FAIRY SLIPPER

Calyptridium umbellatum
Portulaceae

Calyptridium umbellatum
PUSSYPAWS

Calystegia macrostegia
Convolvulaceae

Calystegia macrostegia
MORNING GLORY

Calystegia malacophylla
Convolvulaceae

Calystegia malacophylla
MORNING GLORY

Calystegia soldanella
Convolvulaceae

Calystegia soldanella
BEACH MORNING GLORY

Camassia quamash
Liliaceae

Camassia quamash
CAMAS 

Camissonia brevipes
Onagraceae

Camissonia brevipes
YELLOW CUPS

Camissonia campestris
Onagraceae

Camissonia campestris
MOJAVE SUN CUP

Camissonia cardiophylla
Onagraceae

Camissonia cardiophylla
HEART-LEAVED PRIMROSE

Camissonia cheiranthifolia
Onagraceae

Camissonia cheiranthifolia
BEACH EVENING PRIMROSE

Camissonia claviformis
Onagraceae

Camissonia claviformis
BROWN-EYED EVENING PRIMROSE

Camissonia graciliflora
Onagraceae

Camissonia graciliflora
HILL SUN CUP

Camissonia strigulosa
Onagraceae

Camissonia strigulosa
SUN CUP

Campanula rotundifolia
Campanulaceae

Campanula rotundifolia
HAREBELL

Canbya candida
Papaveraceae

Canbya candida
PYGMY POPPY

Carex sartwelliana
Cyperaceae

Carex sartwelliana

Carpenteria californica
Philadelphaceae

Carpenteria californica
TREE-ANEMONE

Cassiope mertensiana
Ericaceae

Cassiope mertensiana
WHITE HEATHER

Castilleja ambigua
Scrophulariaceae

Castilleja ambigua
JOHNNY-NIP

Castilleja applegatei
Scrophulariaceae

Castilleja applegatei
WAVY-LEAVED PAINTBRUSH

Castilleja campestris
Scrophulariaceae

Castilleja campestris
OWL'S CLOVER

Castilleja exserta
Scrophulariaceae

Castilleja exserta
PURPLE OWL'S CLOVER

Castilleja foliolosa
Scrophulariaceae

Castilleja foliolosa
WOOLLY PAINTBRUSH

Castilleja latifolia
Scrophulariaceae

Castilleja latifolia
MONTEREY INDIAN PAINTBRUSH

Castilleja lemmonii
Scrophulariaceae

Castilleja lemmonii
LEMMON'S PAINTBRUSH

Castilleja miniata
Scrophulariaceae

Castilleja miniata
GIANT RED PAINTBRUSH

Castilleja minor
Scrophulariaceae

Castilleja minor
INDIAN PAINTBRUSH

Castilleja praeterita
Scrophulariaceae

Castilleja praeterita
INDIAN PAINTBRUSH

Castilleja tenuis
Scrophulariaceae

Castilleja tenuis
HAIRY OWL'S CLOVER

Caulanthus coulteri
Brassicaceae

Caulanthus coulteri
JEWELFLOWER

Caulanthus pilosus
Brassicaceae

Caulanthus pilosus
CHOCOLATE DROPS

Ceanothus fresnensis
Rhamnaceae

Ceanothus fresnensis
FRESNO MAT

Ceanothus parvifolius
Rhamnaceae

Ceanothus parvifolius

Ceanothus pinetorum
Rhamnaceae

Ceanothus pinetorum
KERN CEANOTHUS

Centarium venustum
Gentianaceae

Centarium venustum
CANCHALAGUA

Cephalanthera austiniae
Orchidaceae

Cephalanthera austiniae
PHANTOM ORCHID

Cephalanthus occidentalis var. californicus
Rubiaceae

Cephalanthus occidentalis var. californicus
CALIFORNIA BUTTON WILLOW 

Cercis occidentalis
Fabaceae

Cercis occidentalis
WESTERN REDBUD

Chaenactis carphoclinia
Asteraceae

Chaenactis carphoclinia
PEBBLE PINCUSHION

Chaenactis glabriuscula
Asteraceae

Chaenactis glabriuscula
YELLOW PINCUSHION

Chamaebatia foliolosa
Rosaceae

Chamaebatia foliolosa
MOUNTAIN MISERY

Chamaesyce albomarginata
Euphorbiaceae

Chamaesyce albomarginata
RATTLESNAKE WEED

Chamaesyce vallis-mortae
Euphorbiaceae

Chamaesyce vallis-mortae
PROSTRATE SPURGE

Chimaphila menziesii
Ericaceae

Chimaphila menziesii
LITTLE PRINCE'S PINE

Chimaphila umbellata
Ericaceae

Chimaphila umbellata
PRINCE'S PINE

Chlorogalum pomeridianum
Liliaceae

Chlorogalum pomeridianum
SOAP PLANT, AMOLE

Chorizanthe membranacea
Polygonaceae

Chorizanthe membranacea
PINK SPINEFLOWER

Chrysothamnus nauseosus
Asteraceae

Chrysothamnus nauseosus
RUBBER RABBITBRUSH

Circaea alpina ssp. pacifica
Onagraceae

Circaea alpina ssp. pacifica
ENCHANTER'S NIGHTSHADE

Cirsium andersonii
Asteraceae

Cirsium andersonii
ANDERSON'S THISTLE

Cirsium mohavense
Asteraceae

Cirsium mohavense
MOJAVE THISTLE

Clarkia concinna
Onagraceae

Clarkia concinna
RED RIBBONS

Clarkia cylindrica
Onagraceae

Clarkia cylindrica

Clarkia dudleyana
Onagraceae

Clarkia dudleyana
DUDLEY'S CLARKIA

Clarkia exilis
Onagraceae

Clarkia exilis
SLENDER CLARKIA

Clarkia purpurea ssp. quadrivulnera
Onagraceae

Clarkia purpurea ssp. quadrivulnera
FOUR-SPOT

Clarkia rubicunda
Onagraceae

Clarkia rubicunda

Clarkia speciosa
Onagraceae

Clarkia speciosa

Clarkia springvillensis
Onagraceae

Clarkia springvillensis
SPRINGVILLE CLARKIA

Clarkia unguiculata
Onagraceae

Clarkia unguiculata
ELEGANT CLARKIA

Clarkia xantiana
Onagraceae

Clarkia xantiana

Claytonia perfoliata
Portulaceae

Claytonia perfoliata
MINER'S LETTUCE

Clematis lasiantha
Ranunculaceae

Clematis lasiantha
PIPESTEMS

Cleomella obtusifolia
Capparaceae

Cleomella obtusifolia
BLUNTLEAF or MOJAVE STINKWEED

Clintonia andrewsiana
Liliaceae

Clintonia andrewsiana
ANDREW'S CLINTONIA

Clintonia uniflora
Liliaceae

Clintonia uniflora
BRIDE'S BONNET, QUEEN CUP

Collinsia bartsiifolia
Scrophulariaceae

Collinsia bartsiifolia

Collinsia corymbosa
Scrophulariaceae

Collinsia corymbosa
ROUND-HEADED CHINESE HOUSES

Collinsia heterophylla
Scrophulariaceae

Collinsia heterophylla
CHINESE HOUSES

Collinsia torreyi
Scrophulariaceae

Collinsia torreyi
BLUE-EYED MARY

Collomia grandiflora
Polemoniaceae

Collomia grandiflora
LARGE-FLOWERED COLLOMIA

Comandra umbellata ssp. californica
Santalaceae

Comandra umbellata ssp. californica
BASTARD TOAD-FLAX

Corallorhiza maculata
Orchidaceae

Corallorhiza maculata
SPOTTED CORALROOT

Corallorhiza striata
Orchidaceae

Corallorhiza striata
STRIPED CORALROOT

Coreopsis bigelovii
Asteraceae

Coreopsis bigelovii
BIGELOW COREOPSIS

Coreopsis californica var. californica
Asteraceae

Coreopsis californica var. californica
CALIFORNIA COREOPSIS

Coreopsis gigantea
Asteraceae

Coreopsis gigantea
GIANT COREOPSIS

Coreopsis maritima
Asteraceae

Coreopsis maritima
SEA-DAHLIA

Cornus nutallii
Cornaceae

Cornus nutallii
MOUNTAIN DOGWOOD

Corydalis caseana ssp. caseana
Papaveraceae

Corydalis caseana ssp. caseana
SIERRA CORYDALIS

Cryptantha angustifolia
Boraginaceae

Cryptantha angustifolia
NARROW-LEAVED FORGET-ME-NOT

Cryptantha confertiflora
Boraginaceae

Cryptantha confertiflora
YELLOW CRYPTANTHA

Cryptantha utahensis
Boraginaceae

Cryptantha utahensis
SCENTED FORGET-ME-NOT, UTAH CRYPTANTHA

Cucurbita palmata
Cucurbitaceae

Cucurbita palmata
COYOTE MELON

Cycladenia humilis
Apocynaceae

Cycladenia humilis

Dalea mollis
Fabaceae

Dalea mollis
SLENDER SILK DALEA

Dalea mollissima
Fabaceae

Dalea mollissima
SILKY DALEA

Datura wrightii
Solanaceae

Datura wrightii
JIMSON WEED

Delphinium cardinale
Ranunculaceae

Delphinium cardinale
SCARLET or CARDINAL LARKSPUR

Delphinium decorum ssp. decorum
Ranunculaceae

Delphinium decorum ssp. decorum
COAST LARKSPUR

Delphinium hansenii
Ranunculaceae

Delphinium hansenii
HANSEN'S LARKSPUR

Delphinium inopinum
Ranunculaceae

Delphinium inopinum
UNEXPECTED LARKSPUR

Delphinium nudicaule
Ranunculaceae

Delphinium nudicaule
RED or ORANGE LARKSPUR

Delphinium parishii
Ranunculaceae

Delphinium parishii
PARISH'S LARKSPUR

Delphinium purpusii
Ranunculaceae

Delphinium purpusii
KERN COUNTY, PURPUS, or ROSE-FLOWERED LARKSPUR

Dendromecon rigida
Papaveraceae

Dendromecon rigida
BUSH POPPY

Dicentra chrysantha
Papaveraceae

Dicentra chrysantha
GOLDEN EARDROPS

Dicentra formosa
Papaveraceae

Dicentra formosa
BLEEDING HEART

Dicentra nevadensis
Papaveraceae

Dicentra nevadensis
TULARE COUNTY BLEEDING HEART

Dicentra pauciflora
Papaveraceae

Dicentra pauciflora

Dicentra uniflora
Papaveraceae

Dicentra uniflora
STEER'S HEAD

Dichelostemma capitatum
Liliaceae

Dichelostemma capitatum
BLUE DICKS

Dichelostemma ida-maia
Liliaceae

Dichelostemma ida-maia
FIRECRACKER FLOWER

Dichelostemma volubile
Liliaceae

Dichelostemma volubile
TWINING BRODIAEA, SNAKE LILY

Disporum hookeri
Liliaceae

Disporum hookeri
FAIRY BELLS

Ditaxis lanceolata
Euphorbiaceae

Ditaxis lanceolata
NARROW-LEAVED DITAXIS

Ditaxis serrata
Euphorbiaceae

Ditaxis serrata
SAW-TOOTHED DITAXIS

Dodecatheon clevelandii
Primulaceae

Dodecatheon clevelandii
PADRE'S SHOOTING STAR

Dodecatheon hendersonii
Primulaceae

Dodecatheon hendersonii
MOSQUITO BILLS, SAILOR CAPS

Dodecatheon jeffreyi
Primulaceae

Dodecatheon jeffreyi
SIERRA SHOOTING STAR

Downingia cuspidata
Campanulaceae

Downingia cuspidata
TOOTHED DOWNINGIA

Draba cruciata
Brassicaceae

Draba cruciata
MINERAL KING DRABA

Draperia systyla
Hydrophyllaceae

Draperia systyla
DRAPER'S WATERLEAF

Drosera rotundifolia
Droseraceae

Drosera rotundifolia
ROUND-LEAVED SUNDEW

Dudleya calcicola
Crassulaceae

Dudleya calcicola
LIMESTONE DUDLEYA

Dudleya cymosa ssp. cymosa
Crassulaceae

Dudleya cymosa ssp. cymosa

Dudleya cymosa ssp. costafolia
Crassulaceae

Dudleya cymosa ssp. costafolia
PIERPOINT SPRINGS LIVEFOREVER

Dudleya saxosa ssp. saxosa
Crassulaceae

Dudleya saxosa ssp. saxosa
PANAMINT DUDLEYA

Echinocereus engelmannii
Cactaceae

Echinocereus engelmannii
CALICO or HEDGEHOG CACTUS

Echinocereus triglochidiatus
Cactaceae

Echinocereus triglochidiatus
MOJAVE MOUND CACTUS

Emmenanthe penduliflora
Hydrophyllaceae

Emmenanthe penduliflora
WHISPERING BELLS

Encelia actoni
Asteraceae

Encelia actoni
HACTON ENCELIA

Encelia californica
Asteraceae

Encelia californica
CALIFORNIA ENCELIA

Encelia farinosa
Asteraceae

Encelia farinosa
BRITTLEBUSH, INCIENSO

Encelia frutescens
Asteraceae

Encelia frutescens
RAYLESS ENCELIA

Enceliopsis covillei
Asteraceae

Enceliopsis covillei
PANAMINT DAISY

Epilobium angustifolium ssp. circumvagum
Onagraceae

Epilobium angustifolium ssp. circumvagum
FIREWEED

Epilobium canum
Onagraceae

Epilobium canum
CALIFORNIA FUCHSIA

Epilobium obcordatum
Onagraceae

Epilobium obcordatum
FIREWEED

Epipactis gigantea
Orchidaceae

Epipactis gigantea
STREAM ORCHID

Eremalche parryi
Malvaceae

Eremalche parryi

Eremalche rotundifolia
Malvaceae

Eremalche rotundifolia
DESERT FIVE-SPOT

Eremocarpus setigerus
Euphorbiaceae

Eremocarpus setigerus
TURKEY MULLEIN

Eriastrum sapphirinum
Polemoniaceae

Eriastrum sapphirinum
SAPPHIRE ERIASTRUM

Ericameria arborescens
Asteraceae

Ericameria arborescens
GOLDEN-FLEECE

Ericameria bloomeri
Asteraceae

Ericameria bloomeri
BLOOMER'S GOLDENBUSH

Ericameria cuneata
Asteraceae

Ericameria cuneata
DESERT ROCK GOLDENBUSH

Ericameria gilmanii
Asteraceae

Ericameria gilmanii
GILMAN'S ERICAMERIA

Ericameria linearifolia
Asteraceae

Ericameria linearifolia
INTERIOR GOLDENBUSH

Erigeron aequifolius
Asteraceae

Erigeron aequifolius
HALL'S DAISY

Erigeron compositus
Asteraceae

Erigeron compositus
FLEABANE DAISY

Erigeron elmeri
Asteraceae

Erigeron elmeri
FLEABANE DAISY

Erigeron glaucus
Asteraceae

Erigeron glaucus
SEASIDE DAISY

Erigeron multiceps
Asteraceae

Erigeron multiceps
KERN RIVER DAISY

Erigeron peregrinus
Asteraceae

Erigeron peregrinus
FLEABANE DAISY

Eriodictyon californicum
Hydrophyllaceae

Eriodictyon californicum
YERBA SANTA

Eriogonum breedlovei var. breedlovei
Polygonaceae

Eriogonum breedlovei var. breedlovei
BREEDLOVE'S BUCKWHEAT

Eriogonum breedlovei var. shevockii
Polygonaceae

Eriogonum breedlovei var. shevockii
THE NEEDLES BUCKWHEAT

Eriogonum fasciculatum
Polygonaceae

Eriogonum fasciculatum
CALIFORNIA BUCKWHEAT

Eriogonum gracilipes
Polygonaceae

Eriogonum gracilipes
RASPBERRY BUCKWHEAT

Eriogonum incanum
Polygonaceae

Eriogonum incanum
WILD BUCKWHEAT

Eriogonum inflatum
Polygonaceae

Eriogonum inflatum
DESERT TRUMPET

Eriogonum microthecum
Polygonaceae

Eriogonum microthecum

Eriogonum nudum
Polygonaceae

Eriogonum nudum
MOUSE BUCKWHEAT

Eriogonum nudum var. regirivum
Polygonaceae

Eriogonum nudum var. regirivum
KINGS RIVER BUCKWHEAT

Eriogonum ovalifolium var. nivale
Polygonaceae

Eriogonum ovalifolium var. nivale
WILD BUCKWHEAT 

Eriogonum polypodum
Polygonaceae

Eriogonum polypodum
TULARE COUNTY BUCKWHEAT

Eriogonum prattenianum var. avium
Polygonaceae

Eriogonum prattenianum var. avium
KETTLE DOME BUCKWHEAT

Eriogonum saxatile
Polygonaceae

Eriogonum saxatile
WILD BUCKWHEAT

Eriogonum spergulinum
Polygonaceae

Eriogonum spergulinum

Eriogonum twisselmannii
Polygonaceae

Eriogonum twisselmannii
TWISSELMANN'S BUCKWHEAT

Eriogonum wrightii
Polygonaceae

Eriogonum wrightii
WRIGHT'S BUCKWHEAT

Eriophorum criniger
Cyperaceae

Eriophorum criniger
COTTON GRASS

Eriophyllum ambiguum
Asteraceae

Eriophyllum ambiguum
WOOLLY SUNFLOWER, YELLOW-FROCKS

Eriophyllum confertiflorum
Asteraceae

Eriophyllum confertiflorum
GOLDEN-YARROW

Eriophyllum lanatum
Asteraceae

Eriophyllum lanatum
WOOLLY SUNFLOWER

Eriophyllum pringlei
Asteraceae

Eriophyllum pringlei
PRINGLE ERIOPHYLLUM

Eriophyllum wallacei
Asteraceae

Eriophyllum wallacei
WALLACE'S SUNFLOWER

Erodium cicutarium
Geraniaceae

Erodium cicutarium
FILAREE, STORKSBILL

Eryngium spinosepalum
Apiaceae

Eryngium spinosepalum
SPINY-SEPALED BUTTON-CELERY

Erysimum capitatum
Brassicaceae

Erysimum capitatum
WESTERN WALLFLOWER

Erysimum insulare ssp. suffrutescens
Brassicaceae

Erysimum insulare ssp. suffrutescens
SUFFRUTESCENT WALLFLOWER

Erythronium grandiflorum
Liliaceae

Erythronium grandiflorum
GLACIER LILY

Erythronium pusaterii
Liliaceae

Erythronium pusaterii
KAWEAH LAKES FAWN LILY

Eschscholzia californica
Papaveraceae

Eschscholzia californica
CALIFORNIA POPPY

Eschscholzia glyptosperma
Papaveraceae

Eschscholzia glyptosperma
DESERT GOLD POPPY

Eschscholzia lobbii
Papaveraceae

Eschscholzia lobbii
FRYING PANS

Eschscholzia minutiflora
Papaveraceae

Eschscholzia minutiflora
LITTLE GOLD POPPY

Eschscholzia parishii
Papaveraceae

Eschscholzia parishii
PARISH'S POPPY

Eucnide urens
Loasaceae

Eucnide urens
ROCK NETTLE

Eucrypta chrysanthemifolia
Hydrophyllaceae

Eucrypta chrysanthemifolia

Euphorbia incisa
Euphorbiaceae

Euphorbia incisa
MOJAVE SPURGE, CUT-LOBED SPURGE

Fagonia laevis
Zygophyllaceae

Fagonia laevis
SMALL-FLOWERED FAGONIA

Ferocactus cylindraceous
Cactaceae

Ferocactus cylindraceous
BARREL CACTUS

Fouquieria splendens
Fouquieriaceae

Fouquieria splendens
OCOTILLO

Fremontodendron californicum
Sterculiaceae

Fremontodendron californicum
FLANNELBUSH

Fritillaria affinis
Liliaceae

Fritillaria affinis
CHECKER LILY

Fritillaria biflora
Liliaceae

Fritillaria biflora
CHOCOLATE LILY, MISSION BELLS

Fritillaria brandegei
Liliaceae

Fritillaria brandegei
GREENHORN FRITILLARY

Fritillaria pinetorum
Liliaceae

Fritillaria pinetorum
DAVIDSON'S FRITILLARY

Fritillaria striata
Liliaceae

Fritillaria striata
STRIPED ADOBE-LILY

Gaultheria shallon
Ericaceae

Gaultheria shallon
SALAL

Gayophytum eriospermum
Onagraceae

Gayophytum eriospermum

Gentiana calycosa
Gentianaceae

Gentiana calycosa
EXPLORER'S GENTIAN

Gentiana newberryi
Gentianaceae

Gentiana newberryi
ALPINE GENTIAN

Gentianella amarella ssp. acuta
Gentianaceae

Gentianella amarella ssp. acuta

Gentianopsis holopetala
Gentianaceae

Gentianopsis holopetala
SIERRA GENTIAN

Geraea canescens
Asteraceae

Geraea canescens
DESERT SUNFLOWER

Geranium californicum
Geraniaceae

Geranium californicum
CRANESBILL

Gilia campanulata
Polemoniaceae

Gilia campanulata

Gilia latifolia
Polemoniaceae

Gilia latifolia
BROAD-LEAVED GILIA 

Gilia leptalea
Polemoniaceae

Gilia leptalea
BRIDGE'S GILIA

Gilia leptantha ssp. purpusii
Polemoniaceae

Gilia leptantha ssp. purpusii

Gilia splendens
Polemoniaceae

Gilia splendens
SPLENDID GILIA

Glossopetalon spinescens
Crossosomataceae

Glossopetalon spinescens
NEVADA GREASEWOOD

Glyptopleura marginata
Asteraceae

Glyptopleura marginata
KEYSIA or CRUSTLEAF

Hazardia whitneyi
Asteraceae

Hazardia whitneyi
WHITNEY HAZARDIA

Helenium bigelovii
Asteraceae

Helenium bigelovii
BIGELOW SNEEZEWEED

Helianthus annuus
Asteraceae

Helianthus annuus
COMMON SUNFLOWER

Helianthus gracilentus
Asteraceae

Helianthus gracilentus
SUNFLOWER

Helianthus niveus ssp. tephrodes
Asteraceae

Helianthus niveus ssp. tephrodes
ALGODONES DUNES SUNFLOWER

Heliotropium curassavicum
Boraginaceae

Heliotropium curassavicum
CHINESE PUSLEY, SALT HELIOTROPE

Hemitomes congestum
Ericaceae

Hemitomes congestum
GNOME PLANT

Hesperocallis undulata
Liliaceae

Hesperocallis undulata
DESERT LILY

Hesperochiron californicus
Hydrophyllaceae

Hesperochiron californicus
CALIFORNIA HESPEROCHIRON

Hesperochiron pumilus
Hydrophyllaceae

Hesperochiron pumilus
DWARF HESPEROCHIRON

Heterotheca grandiflora
Asteraceae

Heterotheca grandiflora
TELEGRAPH WEED

Heterotheca monarchensis
Asteraceae

Heterotheca monarchensis
MONARCH DIVIDE GOLDENASTER

Heterotheca shevockii
Asteraceae

Heterotheca shevockii
SHEVOCK'S HAIRY GOLDENASTER

Hibiscus denudatus
Malvaceae

Hibiscus denudatus
ROCK HIBISCUS, PALE FACE

Horkelia tularensis
Rosaceae

Horkelia tularensis
KERN PLATEAU HORKEIA

Hulsea algida
Asteraceae

Hulsea algida
ALPINE HULSEA

Hulsea heterochroma
Asteraceae

Hulsea heterochroma
GREAT HULSEA

Hulsea vestita
Asteraceae

Hulsea vestita

Hypericum anagalloides
Hypericaceae

Hypericum anagalloides
TINKER'S PENNY

Ipomopsis aggregata
Polemoniaceae

Ipomopsis aggregata
SCARLET GILIA

Iris douglasiana
Iridaceae

Iris douglasiana
DOUGLAS IRIS

Iris hartwegii
Iridaceae

Iris hartwegii
HARTWEG'S IRIS

Iris missouriensis
Iridaceae

Iris missouriensis
WESTERN BLUE FLAG

Iris munzii
Iridaceae

Iris munzii
MUNZ'S IRIS

Iris purdyi
Iridaceae

Iris purdyi
PURDY IRIS

Isomeris arborea
Capparaceae

Isomeris arborea
BLADDERPOD

Isopryum occidentale
Ranunculaceae

Isopryum occidentale

Ivesia pygmaea
Rosaceae

Ivesia pygmaea

Ivesia saxosa
Rosaceae

Ivesia saxosa
ROCK FIVE-FINGER

Ivesia unguiculata
Rosaceae

Ivesia unguiculata
YOSEMITE IVESIA

Jamesia americana var. rosea
Philadelphaceae

Jamesia americana var. rosea
CLIFFBUSH

Kalmia polifolia
Ericaceae

Kalmia polifolia
LAUREL

Keckiella antirrhinoides
Scrophulariaceae

Keckiella antirrhinoides
CHAPARRAL BEARD-TONGUE

Keckiella breviflora
Scrophulariaceae

Keckiella breviflora
GAPING PENSTEMON

Keckiella cordifolia
Scrophulariaceae

Keckiella cordifolia
HEART-LEAVED PENSTEMON

Keckiella rothrockii
Scrophulariaceae

Keckiella rothrockii

Kelloggia galioides
Rubiaceae

Kelloggia galioides

Kumlienia hystricula
Ranunculaceae

Kumlienia hystricula
WATERFALL-BUTTERCUP

Larrea tridentata
Zygophyllaceae

Larrea tridentata
CREOSOTE BUSH

Lasthenia californica
Asteraceae

Lasthenia californica
GOLDFIELDS

Lathyrus japonicus
Fabaceae

Lathyrus japonicus
WILD PEA

Lavatera assurgentiflora
Malvaceae

Lavatera assurgentiflora
ISLAND MALLOW, MALVA ROSA

Layia platyglossa
Asteraceae

Layia platyglossa
TIDY-TIPS

Ledum glandulosum
Ericaceae

Ledum glandulosum
WESTERN LABRADOR TEA

Lepidium fremontii
Brassicaceae

Lepidium fremontii
DESERT ALYSSUM

Leptodactylon californicum
Polemoniaceae

Leptodactylon californicum
PRICKLY PHLOX

Lesquerella tenella
Brassicaceae

Lesquerella tenella
BEAD-POD

Lessingia tenuis
Asteraceae

Lessingia tenuis
SPRING LESSINGIA

Lewisia congdonii
Portulaceae

Lewisia congdonii
CONGDON'S LEWISIA

Lewisia disepala
Portulaceae

Lewisia disepala
YOSEMITE LEWISIA

Lewisia leana
Portulaceae

Lewisia leana
QUILL-LEAVED LEWISIA

Lewisia nevadensis
Portulaceae

Lewisia nevadensis
NEVADA LEWISIA

Lewisia pygmaea
Portulaceae

Lewisia pygmaea
ALPINE LEWISIA

Lewisia rediviva
Portulaceae

Lewisia rediviva
BITTER ROOT

Lewisia triphylla
Portulaceae

Lewisia triphylla
THREE-LEAVED LEWISIA

Lilium kelleyanum
Liliaceae

Lilium kelleyanum
KELLEY'S LILY

Lilium maritimum
Liliaceae

Lilium maritimum
COAST LILY

Lilium pardalinum
Liliaceae

Lilium pardalinum
LEOPARD LILY

Lilium parryi
Liliaceae

Lilium parryi
LEMON LILY

Lilium parvum
Liliaceae

Lilium parvum
ALPINE LILY

Lilium washingtonianum
Liliaceae

Lilium washingtonianum
WASHINGTON LILY

Limnanthes montana
Limnanthaceae

Limnanthes montana
MEADOWFOAM

Limnanthes striata
Limnanthaceae

Limnanthes striata
MEADOWFOAM

Linanthus aureus
Polemoniaceae

Linanthus aureus
GOLDEN GILIA

Linanthus ciliatus
Polemoniaceae

Linanthus ciliatus
WHISKER BRUSH 

Linanthus demissus
Polemoniaceae

Linanthus demissus
HUMBLE GILIA

Linanthus dichotomus
Polemoniaceae

Linanthus dichotomus
EVENING SNOW

Linanthus parryae
Polemoniaceae

Linanthus parryae
PARRY GILIA

Linum lewisii
Linaceae

Linum lewisii
FLAX

Listera convallarioides
Orchidaceae

Listera convallarioides
BROAD-LEAVED TWAYBLADE

Loeseliastrum matthewsii
Polemoniaceae

Loeseliastrum matthewsii
DESERT CALICO

Lomatium shevockii
Apiaceae

Lomatium shevockii
OWEN'S PEAK LOMATIUM

Lonicera involucrata
Caprifoliaceae

Lonicera involucrata
TWINBERRY

Lotus nevadensis
Fabaceae

Lotus nevadensis
WILD PEA

Lotus oblongifolius
Fabaceae

Lotus oblongifolius
BIRD'S-FOOT TREFOIL

Lotus salsuginosus
Fabaceae

Lotus salsuginosus
ALKALI LOTUS, HUMBLE LOTUS

Lotus strigosus
Fabaceae

Lotus strigosus
STIFF-HAIRED LOTUS

Lupinus arboreus
Fabaceae

Lupinus arboreus
YELLOW BUSH LUPINE

Lupinus arizonicus
Fabaceae

Lupinus arizonicus
ARIZONA LUPINE

Lupinus benthamii
Fabaceae

Lupinus benthamii
SPIDER LUPINE

Lupinus bicolor
Fabaceae

Lupinus bicolor
MINIATURE LUPINE

Lupinus breweri
Fabaceae

Lupinus breweri
BREWER LUPINE

Lupinus concinnus
Fabaceae

Lupinus concinnus
BAJADA LUPINE

Lupinus excubitus
Fabaceae

Lupinus excubitus
GRAPE SODA LUPINE

Lupinus latifolius
Fabaceae

Lupinus latifolius
COMMON LUPINE

Lupinus longifolius
Fabaceae

Lupinus longifolius
SOUTHWESTERN LUPINE

Lupinus magnificus
Fabaceae

Lupinus magnificus
PANAMINT MOUNTAINS LUPINE, MAGNIFICENT LUPINE

Lupinus microcarpus
Fabaceae

Lupinus microcarpus
CHICK LUPINE

Lupinus odoratus
Fabaceae

Lupinus odoratus
MOJAVE LUPINE

Lupinus stiversii
Fabaceae

Lupinus stiversii
HARLEQUIN LUPINE

Lupinus succulentus
Fabaceae

Lupinus succulentus
ARROYO LUPINE

Lupinus truncatus
Fabaceae

Lupinus truncatus
TRUNCATE-LEAVED LUPINE

Lupinus variicolor
Fabaceae

Lupinus variicolor
VARIABLE-COLOR LUPINE

Lysichiton americanum

Lysichiton americanum

Lythrum californicum
Lythraceae

Lythrum californicum
CALIFORNIA LOOSESTRIFE

Madia elegans
Asteraceae

Madia elegans
COMMON MADIA

Malacothamnus fremontii
Malvaceae

Malacothamnus fremontii
BUSH MALLOW 

Malacothrix californica
Asteraceae

Malacothrix californica
CALIFORNIA DANDELION

Malacothrix coulteri
Asteraceae

Malacothrix coulteri
SNAKE'S-HEAD

Malacothrix glabrata
Asteraceae

Malacothrix glabrata
DESERT DANDELION

Marah macrocarpus
Cucurbitaceae

Marah macrocarpus
WILD CUCUMBER

Maurandya petrophila
Scrophulariaceae

Maurandya petrophila
ROCK LADY

Meconella californica
Papaveraceae

Meconella californica

Mentzelia albicaulis
Loasaceae

Mentzelia albicaulis
WHITESTEM BLAZING STAR

Mentzelia laevicaulis
Loasaceae

Mentzelia laevicaulis
BLAZING STAR

Mentzelia lindleyi
Loasaceae

Mentzelia lindleyi
BLAZING STAR 

Mentzelia multiflora ssp. longiloba
Loasaceae

Mentzelia multiflora ssp. longiloba
ADONIS BLAZING STAR

Mentzelia pectinata
Loasaceae

Mentzelia pectinata
BLAZING STAR 

Mentzelia reflexa
Loasaceae

Mentzelia reflexa
PYGMY BLAZING STAR

Mertensia ciliata
Boraginaceae

Mertensia ciliata
STREAMSIDE BLUEBELLS

Mimulus androsaceus
Scrophulariaceae

Mimulus androsaceus
TEHACHAPI MONKEYFLOWER

Mimulus aurantiacus
Scrophulariaceae

Mimulus aurantiacus
BUSH or STICKY MONKEYFLOWER

Mimulus bicolor
Scrophulariaceae

Mimulus bicolor
YELLOW-AND-WHITE MONKEYFLOWER

Mimulus bigelovii
Scrophulariaceae

Mimulus bigelovii
BIGELOW MONKEYFLOWER

Mimulus cardinalis
Scrophulariaceae

Mimulus cardinalis
SCARLET MONKEYFLOWER

Mimulus congdonii
Scrophulariaceae

Mimulus congdonii
MONKEYFLOWER

Mimulus constrictus
Scrophulariaceae

Mimulus constrictus
MONKEYFLOWER

Mimulus floribundus
Scrophulariaceae

Mimulus floribundus
FLORIFEROUS MONKEYFLOWER

Mimulus guttatus
Scrophulariaceae

Mimulus guttatus
YELLOW MONKEYFLOWER

Mimulus layneae
Scrophulariaceae

Mimulus layneae
LAYNE'S MONKEYFLOWER

Mimulus lewisii
Scrophulariaceae

Mimulus lewisii
LEWIS' MONKEYFLOWER

Mimulus mephiticus
Scrophulariaceae

Mimulus mephiticus
SKUNKY MONKEYFLOWER

Mimulus montioides
Scrophulariaceae

Mimulus montioides
MONTIA-LIKE MONKEYFLOWER

Mimulus norrisii
Scrophulariaceae

Mimulus norrisii
KAWEAH MONKEYFLOWER

Mimulus pictus
Scrophulariaceae

Mimulus pictus
CALICO MONKEYFLOWER

Mimulus primuloides
Scrophulariaceae

Mimulus primuloides
PRIMROSE MONKEYFLOWER

Mimulus rupicola
Scrophulariaceae

Mimulus rupicola
DEATH VALLEY MONKEYFLOWER

Mimulus shevockii
Scrophulariaceae

Mimulus shevockii
KELSO CREEK MONKEYFLOWER

Mimulus tricolor
Scrophulariaceae

Mimulus tricolor
MONKEYFLOWER

Mimulus whitneyi
Scrophulariaceae

Mimulus whitneyi
VARICOLORED MONKEYFLOWER

Mirabalis bigelovii
Nyctaginaceae

Mirabalis bigelovii
BIGELOW WISHBONE BUSH

Mirabilis multiflora
Nyctaginaceae

Mirabilis multiflora
GIANT FOUR-O'CLOCK

Mohavea breviflora
Scrophulariaceae

Mohavea breviflora
LESSER MOHAVEA

Mohavea confertiflora
Scrophulariaceae

Mohavea confertiflora
GHOST FLOWER

Monardella beneolens
Lamiaceae

Monardella beneolens
SWEET-SMELLING MONARDELLA

Monardella lanceolata
Lamiaceae

Monardella lanceolata
MUSTANG MINT

Monolopia lanceolata
Asteraceae

Monolopia lanceolata

Monoptilon bellioides
Asteraceae

Monoptilon bellioides
DESERT STAR

Monotropa uniflora
Ericaceae

Monotropa uniflora
INDIAN PIPE

Montia parvifolia
Portulaceae

Montia parvifolia
FLESHY-LEAVED MONTIA

Muilla coronata
Liliaceae

Muilla coronata
CROWNED MUILLA

Nama demissum
Hydrophyllaceae

Nama demissum
PURPLE MAT

Nama rothrockii
Hydrophyllaceae

Nama rothrockii
PURPLE MAT

Navarretia breweri
Polemoniaceae

Navarretia breweri

Navarretia nigelliformis
Polemoniaceae

Navarretia nigelliformis

Navarretia pubescens
Polemoniaceae

Navarretia pubescens

Navarretia setiloba
Polemoniaceae

Navarretia setiloba
PIUTE MOUNTAINS NAVARRETIA

Navarretia viscidula ssp. purpurea
Polemoniaceae

Navarretia viscidula ssp. purpurea

Nemacladus interior
Campanulaceae

Nemacladus interior

Nemacladus twisselmannii
Campanulaceae

Nemacladus twisselmannii
TWISSELMANN'S NEMACLADUS

Nemophila menziesii
Hydrophyllaceae

Nemophila menziesii
BABY BLUE-EYES

Nicolletia occidentalis
Asteraceae

Nicolletia occidentalis
HOLE-IN-THE-SAND PLANT

Nicotiana glauca
Solanaceae

Nicotiana glauca
TREE TOBACCO

Nicotiana quadrivalvis
Solanaceae

Nicotiana quadrivalvis
TOBACCO

Nuphar luteum ssp. polysepalum
Nyctaginaceae

Nuphar luteum ssp. polysepalum
YELLOW POND-LILY

Oemleria cerasiformis
Rosaceae

Oemleria cerasiformis
OSO BERRY

Oenothera caespitosa
Onagraceae

Oenothera caespitosa
FRAGRANT EVENING PRIMROSE

Oenothera californica
Onagraceae

Oenothera californica
CALIFORNIA EVENING PRIMROSE

Oenothera deltoides
Onagraceae

Oenothera deltoides
DEVIL'S LANTERN, BASKET EVENING PRIMROSE, LION-IN-A-CAG

Oenothera elata
Onagraceae

Oenothera elata
EVENING PRIMROSE

Oenothera primiveris
Onagraceae

Oenothera primiveris
LARGE YELLOW DESERT EVENING PRIMROSE

Oenothera xylocarpa
Onagraceae

Oenothera xylocarpa
EVENING PRIMROSE

Opuntia basilaris
Cactaceae

Opuntia basilaris
BEAVERTAIL CACTUS

Opuntia chlorotica
Cactaceae

Opuntia chlorotica
PANCAKE PRICKLY-PEAR

Opuntia echinocarpa
Cactaceae

Opuntia echinocarpa
SILVER or GOLDEN CHOLLA

Oreonana clementis
Apiaceae

Oreonana clementis
CLEMENT'S MOUNTAIN-PARSLEY

Oreonana purpurascens
Apiaceae

Oreonana purpurascens
PURPLE MOUNTAIN-PARSLEY

Orobanche cooperi
Orobanchaceae

Orobanche cooperi
BURROWEED STRANGLER, DESERT BROOM-RAPE

Orobanche fasciculata
Orobanchaceae

Orobanche fasciculata
CLUSTERED BROOM-RAPE

Orobanche parishii
Orobanchaceae

Orobanche parishii
BROOM-RAPE

Orobanche uniflora
Orobanchaceae

Orobanche uniflora
NAKED BROOM-RAPE

Oxalis oregana
Oxalidaceae

Oxalis oregana
REDWOOD SORREL

Paeonia californica
Oxalidaceae

Paeonia californica
CALIFORNIA PEONY

Pedicularis attollens
Scrophulariaceae

Pedicularis attollens
LITTLE ELEPHANT'S HEAD

Pedicularis densiflora
Scrophulariaceae

Pedicularis densiflora
INDIAN WARRIOR

Pedicularis groenlandica
Scrophulariaceae

Pedicularis groenlandica
ELEPHANT'S HEAD

Pedicularis semibarbata
Scrophulariaceae

Pedicularis semibarbata
LOUSEWORT

Penstemon centranthifolius
Scrophulariaceae

Penstemon centranthifolius
SCARLET BUGLER

Penstemon davidsonii var. davidsonii
Scrophulariaceae

Penstemon davidsonii var. davidsonii
TIMBERLINE PENSTEMON

Penstemon fruticiformis
Scrophulariaceae

Penstemon fruticiformis
DEATH VALLEY PENSTEMON

Penstemon grinnellii
Scrophulariaceae

Penstemon grinnellii
BEARDTONGUE

Penstemon heterophyllous
Scrophulariaceae

Penstemon heterophyllous
FOOTHILL PENSTEMON

Penstemon incertus
Scrophulariaceae

Penstemon incertus
BEARDTONGUE 

Penstemon newberryi
Scrophulariaceae

Penstemon newberryi
PRIDE OF THE MOUNTAINS

Penstemon palmeri var. palmeri
Scrophulariaceae

Penstemon palmeri var. palmeri
PALMER'S PENSTEMON

Penstemon rostriflorus
Scrophulariaceae

Penstemon rostriflorus
BEAKED PENSTEMON

Perityle emoryi
Asteraceae

Perityle emoryi
EMORY ROCK DAISY

Petrophyton caespitosum ssp. acuminatum
Rosaceae

Petrophyton caespitosum ssp. acuminatum
ROCK SPIRAEA

Phacelia calthifolia
Hydrophyllaceae

Phacelia calthifolia
CALTHALEAF PHACELIA

Phacelia cicutaria
Hydrophyllaceae

Phacelia cicutaria
CATERPILLAR PHACELIA

Phacelia crenulata
Hydrophyllaceae

Phacelia crenulata
NOTCH-LEAVED PHACELIA

Phacelia davidsonii
Hydrophyllaceae

Phacelia davidsonii

Phacelia distans
Hydrophyllaceae

Phacelia distans
WILD HELIOTROPE, FERNLEAF PHACELIA, BLUE PHACELIA

Phacelia fremontii
Hydrophyllaceae

Phacelia fremontii
FREMONT'S PHACELIA

Phacelia hydrophylloides
Hydrophyllaceae

Phacelia hydrophylloides
BALLHEAD PHACELIA

Phacelia nashiana
Hydrophyllaceae

Phacelia nashiana
CHARLOTTE'S PHACELIA

Phacelia novenmillensis
Hydrophyllaceae

Phacelia novenmillensis
NINE-MILE CANYON PHACELIA

Phacelia orogenes
Hydrophyllaceae

Phacelia orogenes
MOUNTAIN PHACELIA

Phacelia tanacetifolia
Hydrophyllaceae

Phacelia tanacetifolia
LACY PHACELIA

Phacelia vallis-mortae
Hydrophyllaceae

Phacelia vallis-mortae
DEATH VALLEY PHACELIA

Phlox diffusa
Polemoniaceae

Phlox diffusa
SPREADING PHLOX

Phlox gracilis
Polemoniaceae

Phlox gracilis

Phlox speciosa ssp. occidentalis
Polemoniaceae

Phlox speciosa ssp. occidentalis

Phlox stansburyi
Polemoniaceae

Phlox stansburyi
STANSBURY PHLOX

Pholisma arenarium
Lennoaceae

Pholisma arenarium
SCALY-STEMMED SAND PLANT

Pholisma sonorae
Lennoaceae

Pholisma sonorae
SAND FOOD

Pholistoma auritum
Hydrophyllaceae

Pholistoma auritum

Phyllodoce breweri
Ericaceae

Phyllodoce breweri
MOUNTAIN HEATHER

Phyllodoce empetriformis
Ericaceae

Phyllodoce empetriformis
MOUNTAIN HEATHER

Physalis crassifolia
Solanaceae

Physalis crassifolia
THICK-LEAVED GROUND-CHERRY

Platanthera leucostachys
Orchidaceae

Platanthera leucostachys
WHITE-FLOWERED BOG-ORCHID

Platystemon californicus
Papaveraceae

Platystemon californicus
CREAM CUPS

Pleuricospora fimbriolata
Ericaceae

Pleuricospora fimbriolata
FRINGED PINESAP

Pogogyne douglasii
Lamiaceae

Pogogyne douglasii
DOUGLAS POGOGYNE

Polemonium eximium
Polemoniaceae

Polemonium eximium
SKY PILOT 

Polygala cornuta
Polygalaceae

Polygala cornuta
MILKWORT

Polygonum bistortoides
Polygonaceae

Polygonum bistortoides
WESTERN BISTORT 

Porterella carnosula
Campanulaceae

Porterella carnosula

Potentilla glandulosa ssp. nevadensis
Rosaceae

Potentilla glandulosa ssp. nevadensis
CINQUEFOIL

Primula suffrutescens
Primulaceae

Primula suffrutescens
SIERRA PRIMROSE

Prunella vulgaris var. lanceolata
Lamiaceae

Prunella vulgaris var. lanceolata
SELF-HEAL

Prunus emarginata
Rosaceae

Prunus emarginata
BITTER CHERRY

Psathyrotes ramosissima
Asteraceae

Psathyrotes ramosissima
VELVET ROSETTE, TURTLEBACK

Pseudostellaria jamesiana
Caryophyllaceae

Pseudostellaria jamesiana

Psorothamnus schottii
Fabaceae

Psorothamnus schottii
INDIGO BUSH

Ptelea crenulata
Rutaceae

Ptelea crenulata
HOP TREE

Pterospora andromedea
Ericaceae

Pterospora andromedea
PINEDROPS

Purshia tridentata
Rosaceae

Purshia tridentata
ANTELOPE BUSH

Pyrola picta
Ericaceae

Pyrola picta
WHITE-VEINED WINTERGREEN

Rafinesquia neomexicana
Asteraceae

Rafinesquia neomexicana
DESERT CHICORY

Raillardiopsis muirii
Asteraceae

Raillardiopsis muirii
MUIR'S RAILLARDELLA

Ranunculus eschscholtzii
Ranunculaceae

Ranunculus eschscholtzii
ESCHSCHOLTZ' BUTTERCUP

Rhododendron macrophyllum
Ericaceae

Rhododendron macrophyllum
CALIFORNIA ROSE-BAY

Rhododendron occidentale
Ericaceae

Rhododendron occidentale
WESTERN AZALEA

Ribes aureum
Grossulariaceae

Ribes aureum
GOLDEN CURRANT 

Ribes inerme var. inerme
Grossulariaceae

Ribes inerme var. inerme
WHITE-STEMMED GOOSEBERRY

Ribes roezlii
Grossulariaceae

Ribes roezlii
SIERRA GOOSEBERRY

Ribes speciosum
Grossulariaceae

Ribes speciosum
FUCHSIA-FLOWERED GOOSEBERRY

Ribes tularense
Grossulariaceae

Ribes tularense
SEQUOIA GOOSEBERRY 

Ribes viscosissimum
Grossulariaceae

Ribes viscosissimum
STICKY CURRANT

Rosa bridgesii
Rosaceae

Rosa bridgesii
SIERRA GROUND ROSE

Rosa nutkana var. nutkana
Rosaceae

Rosa nutkana var. nutkana
NOOTKA ROSE

Rubus parviflorus
Rosaceae

Rubus parviflorus
THIMBLEBERY

Rudbeckia californica
Asteraceae

Rudbeckia californica
CALIFORNIA CONE-FLOWER

Salazaria mexicana
Lamiaceae

Salazaria mexicana
BLADDER SAGE, PAPER-BAG BUSH

Salix arctica
Salicaceae

Salix arctica
ARCTIC WILLOW

Salvia carduacea
Lamiaceae

Salvia carduacea
THISTLE SAGE

Salvia columbariae
Lamiaceae

Salvia columbariae
CHIA

Salvia dorrii
Lamiaceae

Salvia dorrii
GREAT BASIN BLUE SAGE

Salvia greatae
Lamiaceae

Salvia greatae
OROCOPIA SAGE

Salvia leucophylla
Lamiaceae

Salvia leucophylla
PURPLE SAGE

Salvia mellifera
Lamiaceae

Salvia mellifera
BLACK SAGE

Salvia sonomensis
Lamiaceae

Salvia sonomensis

Salvia spathacea
Lamiaceae

Salvia spathacea
PITCHER SAGE

Sarcodes sanguinea
Ericaceae

Sarcodes sanguinea
SNOW PLANT

Saxifraga oregana
Salicaceae

Saxifraga oregana

Saxifraga tolmiei
Salicaceae

Saxifraga tolmiei

Scleranthus annuus ssp. annuus
Caryophyllaceae

Scleranthus annuus ssp. annuus

Sclerocactus polyancistrus
Cactaceae

Sclerocactus polyancistrus
MOJAVE FISH-HOOK CACTUS

Scrophularia californica
Scrophulariaceae

Scrophularia californica
CALIFORNIA FIGWORT

Scutellaria siphocampyloides
Lamiaceae

Scutellaria siphocampyloides
SKULLCAP

Scutellaria tuberosa
Lamiaceae

Scutellaria tuberosa
SKULLCAP

Sedum divergens
Crassulaceae

Sedum divergens
CASCADE STONECROP

Sedum obtusatum
Crassulaceae

Sedum obtusatum
STONECROP

Sedum roseum ssp. integrifolium
Crassulaceae

Sedum roseum ssp. integrifolium
ROSY SEDUM

Senecio flaccidus
Asteraceae

Senecio flaccidus
SAND-WASH BUTTERWEED, GROUNDSEL

Senna armata
Fabaceae

Senna armata
DESERT CASSIA, SPINY SENNA

Sibbaldia procumbens
Rosaceae

Sibbaldia procumbens

Sidalcea hirsuta
Malvaceae

Sidalcea hirsuta
CHECKER MALLOW

Sidalcea malvaeflora
Malvaceae

Sidalcea malvaeflora
CHECKER MALLOW

Sidalcea multifida
Malvaceae

Sidalcea multifida
CHECKER MALLOW

Sidalcea ranunculacea
Malvaceae

Sidalcea ranunculacea
CHECKER MALLOW

Silene californica
Caryophyllaceae

Silene californica
CATCHFLY

Silene gallica
Caryophyllaceae

Silene gallica
WINDMILL PINK

Sisyrinchium elmeri
Iridaceae

Sisyrinchium elmeri
YELLOW-EYED GRASS

Smilacena racemosa
Liliaceae

Smilacena racemosa
FALSE SOLOMON'S SEAL

Smilacena stellata
Liliaceae

Smilacena stellata
FALSE SOLOMON'S SEAL

Solanum wallacei
Solanaceae

Solanum wallacei
WALLACE'S NIGHTSHADE

Solanum xanti
Solanaceae

Solanum xanti
NIGHTSHADE

Sphaeralcea ambigua
Malvaceae

Sphaeralcea ambigua
APRICOT MALLOW

Spiranthes romanzoffiana
Orchidaceae

Spiranthes romanzoffiana
LADIES TRESSES

Stachys bullata
Lamiaceae

Stachys bullata
HEDGE NETTLE

Streptanthus cordatus var. piutensis
Brassicaceae

Streptanthus cordatus var. piutensis
PIUTE MOUNTAINS JEWELFLOWER

Streptanthus farnsworthianus
Brassicaceae

Streptanthus farnsworthianus
FARNSWORTH'S JEWELFLOWER

Streptanthus fenestratus
Brassicaceae

Streptanthus fenestratus
TEHIPITE VALLEY JEWELFLOWER

Stylomecon heterophylla
Papaveraceae

Stylomecon heterophylla
WIND POPPY

Swertia perennis
Gentianaceae

Swertia perennis
FELWORT

Swertia radiata
Gentianaceae

Swertia radiata
MONUMENT PLANT

Swertia tubulosa
Gentianaceae

Swertia tubulosa
KERN FRASERA

Tanacetum camphoratum
Asteraceae

Tanacetum camphoratum
DUNE TANSY

Thamnosma montana
Rutaceae

Thamnosma montana
TURPENTINE-BROOM

Tofieldia occidentalis ssp. occidentalis
Liliaceae

Tofieldia occidentalis ssp. occidentalis

Trautvetteria caroliniensis var. occidentalis
Ranunculaceae

Trautvetteria caroliniensis var. occidentalis
FALSE BUGBANE

Trichostema lanceolatum
Lamiaceae

Trichostema lanceolatum
VINEGAR WEED

Trientalis latifolia
Primulaceae

Trientalis latifolia
STARFLOWER

Trifolium bolanderi
Fabaceae

Trifolium bolanderi
BOLANDER'S CLOVER

Trifolium macilentum var. dedeckerae
Fabaceae

Trifolium macilentum var. dedeckerae
DEDECKER'S CLOVER

Trifolium wormskioldii
Fabaceae

Trifolium wormskioldii
WORMSKIOLD'S CLOVER

Trillium angustipetalum
Liliaceae

Trillium angustipetalum

Trillium chloropetalum
Liliaceae

Trillium chloropetalum
GIANT TRILLIUM

Trillium ovatum
Liliaceae

Trillium ovatum
WHITE or WESTERN TRILLIUM

Trimorpha lonchophylla
Asteraceae

Trimorpha lonchophylla
Erigeron lonchophylla

Triteleia dudleyi
Liliaceae

Triteleia dudleyi
DUDLEY'S TRITELEIA

Triteleia ixioides
Liliaceae

Triteleia ixioides
GOLDEN BRODIAEA, PRETTY FACE

Triteleia laxa
Liliaceae

Triteleia laxa
ITHURIEL'S SPEAR

Tropidocarpum gracile
Brassicaceae

Tropidocarpum gracile

Turricula parryi
Hydrophyllaceae

Turricula parryi
POODLE-DOG BUSH

Typha latifolia
Typhaceae

Typha latifolia
BROAD-LEAVED CATTAIL

Utricularia intermedia
Lentibulariaceae

Utricularia intermedia
BLADDERWORT

Vaccinium uliginosum ssp. occidentale
Ericaceae

Vaccinium uliginosum ssp. occidentale
WESTERN BLUEBERRY

Venegasia carpesioides
Asteraceae

Venegasia carpesioides
CANYON-SUNFLOWER

Veratrum californicum var. californicum
Liliaceae

Veratrum californicum var. californicum
CORN LILY, FALSE HELLEBORE 

Viguiera reticulata
Asteraceae

Viguiera reticulata
DEATH VALLEY GOLDENEYE, LEATHER-LEAVED VIGUIERA

Viola adunca
Violaceae

Viola adunca
WESTERN DOG VIOLET 

Viola douglasii
Violaceae

Viola douglasii
DOUGLAS VIOLET

Viola glabella
Violaceae

Viola glabella
STREAM VIOLET

Viola macloskeyi
Violaceae

Viola macloskeyi
MACLOSKEY VIOLET

Viola pedunculata
Violaceae

Viola pedunculata
JOHNNY-JUMP-UP

Viola purpurea
Violaceae

Viola purpurea
MOUNTAIN VIOLET

Wyethia invenusta
Asteraceae

Wyethia invenusta
MULES EARS

Xerophyllum tenax
Liliaceae

Xerophyllum tenax
BEAR-GRASS

Xylorhiza tortifolia var. tortifolia
Asteraceae

Xylorhiza tortifolia var. tortifolia
MOJAVE ASTER, DESERT ASTER

Yucca whipplei
Liliaceae

Yucca whipplei
OUR LORD'S CANDLE

Zigadenus brevibracteatus
Liliaceae

Zigadenus brevibracteatus
DESERT ZYGADENE

Zigadenus fremontii
Liliaceae

Zigadenus fremontii
STAR-LILY

Zigadenus venenosus var. venenosus
Liliaceae

Zigadenus venenosus var. venenosus
DEATH CAMAS





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