Scientific Name
Family
Common Name
Thumbnails
Scientific Name | Family | Common Name | Thumbnails |
| Abronia villosa | Nyctaginaceae (Four O'Clock Family) | Desert Sand Verbena | |
| Acer glabrum | Aceraceae (Maple Family) | Mountain Maple | |
| Achyronichia cooperi | Caryophyllaceae (Pink Family) | Onyx Flower | |
| Acmispon rigidus | Fabaceae (Pea Family) | Desert Rock-Pea | |
| Adiantum capillus-veneris | Pteridaceae (Brake Family) | Venus Hair Fern | |
| Agoseris glauca | Asteraceae (Sunflower Family) | Mountain Dandelion | |
| Allenrolfea occidentalis | Chenopodiaceae (Goosefoot Family) | Pickleweed | |
| Allium atrorubens | Alliaceae (Onion Family) | Inyo Onion | |
| Allium bisceptrum | Alliaceae (Onion Family) | Aspen Onion | |
| Amaranthus blitoides | Amaranthaceae (Amaranth Family) | Amaranth | |
| Ambrosia dumosa | Asteraceae (Sunflower Family) | Burrobush | |
| Amsinckia tessellata | Boraginaceae (Borage Family) | Devil's Lettuce | |
| Anemopsis californica | Saururaceae (Lizard's-Tail Family) | Yerba Mansa | |
| Angelica lineariloba | Apiaceae (Carrot Family) | Soda Straw | |
| Anisocoma acaulis | Asteraceae (Sunflower Family) | Scale Bud | |
| Anulocaulis annulatus | Nyctaginaceae (Four O'Clock Family) | Ringstem | |
| Apium graveolens | Apiaceae (Carrot Family) | Celery | |
| Aquilegia formosa | Ranunculaceae (Buttercup Family) | Columbine | |
| Arabis inyoensis | Brassicaceae (Mustard Family) | Inyo Rock Cress | |
| Arabis pulchra | Brassicaceae (Mustard Family) | Rock Cress | |
| Arceuthobium divaricatum | Viscaceae (Mistletoe Family) | Mistletoe | |
| Arctomecon merriamii | Papaveraceae (Poppy Family) | Bear Poppy | |
| Argemone corymbosa | Papaveraceae (Poppy Family) | Prickly Poppy | |
| Artemisia tridentata | Asteraceae (Sunflower Family) | Sagebrush | |
| Artiplex hymenelytra | Chenopodiaceae (Goosefoot Family) | Desert Holly | |
| Asclepias erosa | Asclepiadaceae (Milkweed Family) | Desert Milkweed | |
| Asclepias vestita | Asclepiadaceae (Milkweed Family) | Woolly Milkweed | |
| Astragalus coccineus | Fabaceae (Pea Family) | Scarlet Locoweed | |
| Astragalus didymocarpus | Fabaceae (Pea Family) | Two-Seeded Milkvetch | |
| Astragalus layneae | Fabaceae (Pea Family) | Layne Milkvetch | |
| Astragalus lentiginosus | Fabaceae (Pea Family) | Milkvetch | |
| Astragalus newberryi | Fabaceae (Pea Family) | Milkvetch (Newberry) | |
| Atrichoseris platyphylla | Asteraceae (Sunflower Family) | Gravel-Ghost | |
| Atriplex lentiformis | Chenopodiaceae (Goosefoot Family) | Big Saltbush | |
| Atriplex phyllostegia | Chenopodiaceae (Goosefoot Family) | Arrowscale | |
| Baccharis saliciflolia | Asteraceae (Sunflower Family) | Mule Fat | |
| Baileya multiradiata | Asteraceae (Sunflower Family) | Desert Marigold | |
| Brickellia arguta | Asteraceae (Sunflower Family) | Spearleaved Brickellia | |
| Brickellia californica | Asteraceae (Sunflower Family) | California Brickellia | |
| Brickellia multiflora | Asteraceae (Sunflower Family) | Inyo Bricklebush | |
| Brickellia oblongifolia | Asteraceae (Sunflower Family) | Pinyon Brickellia | |
| Brickellia watsonii | Asteraceae (Sunflower Family) | Sweet Brickellia | |
| Buddleja utahensis | Buddlejaceae (Buddleja Family) | Butterfly Bush | |
| Calochortus bruneaunis | Liliaceae (Lily Family) | Sego Lily | |
| Calochortus kennedyi kennedyi | Liliaceae (Lily Family) | Mariposa Lily | |
| Calochortus kennedyi munzii | Liliaceae (Lily Family) | Munz Mariposa | |
| Calycoseris wrightii | Asteraceae (Sunflower Family) | White Tack-Stem | |
| Calyptridium umbellatum | Portulacaceae (Purslane Family) | Pussypaws | |
| Camissonia boothii | Onagraceae (Evening Primrose Family) | Bottle-Washer | |
| Camissonia brevipes | Onagraceae (Evening Primrose Family) | Golden Evening Primrose | |
| Camissonia campestris | Onagraceae (Evening Primrose Family) | Mojave Sun Cup | |
| Camissonia cardiophylla | Onagraceae (Evening Primrose Family) | Heart-Leaved Primrose | |
| Camissonia claviformis | Onagraceae (Evening Primrose Family) | Brown-Eyed Evening Primrose | |
| Camissonia refracta | Onagraceae (Evening Primrose Family) | Narrow-Leaved Primrose | |
| Castilleja augustifolia | Scrophulariaceae (Figwort Family) | Desert Paintbrush | |
| Castilleja exserta | Scrophulariaceae (Figwort Family) | Purple Owl's Clover | |
| Caulanthus crassicaulis | Brassicaceae (Mustard Family) | Thickstem Wild Cabbage | |
| Caulanthus pilosus | Brassicaceae (Mustard Family) | Chocolate Drops | |
| Ceanothus greggii | Rhamnaceae (Buckthorn Family) | Ceanothus | |
| Centranthus ruber | Valerianaceae (Valerian Family) | Red Valerian | |
| Cercocarpus ledifolius | Rosaceae (Rose Family) | Mountain Mahogany | |
| Chaenactis douglasii | Asteraceae (Sunflower Family) | Dusty Maidens | |
| Chaenactis fremontii | Asteraceae (Sunflower Family) | Desert Pincushion | |
| Chaenactis macrantha | Asteraceae (Sunflower Family) | Mojave Pincushion | |
| Chamaebatiaria millefolium | Rosaceae (Rose Family) | Fern Bush | |
| Chamaesyce albomarginata | Euphorbiaceae (Spurge Family) | Whitemargin Spurge | |
| Chamaesyce vallis-mortae | Euphorbiaceae (Spurge Family) | Death Valley Sandmat | |
| Cheilanthes parryi | Pteridaceae (Brake Family) | Cloak Fern | |
| Cheilanthes viscida | Pteridaceae (Brake Family) | Lip Fern | |
| Chorizanthe rigida | Polygonaceae (Buckwheat Family) | Spiny-Herb | |
| Chrysothamnus gramineus | Asteraceae (Sunflower Family) | Rock Goldenrod | |
| Chrysothamnus spp. | Asteraceae (Sunflower Family) | Rabbitbrush | |
| Cirsium mohavense | Asteraceae (Sunflower Family) | Mojave Thistle | |
| Cistanthe ambigua | Portulacaceae (Purslane Family) | Desert Calandrinia | |
| Claytonia perfoliata | Portulacaceae (Purslane Family) | Miner's Lettuce | |
| Clematis ligusticifolia | Ranunculaceae (Buttercup Family) | Virgin's Bower | |
| Cleomella obtusifolia | Capparaceae (Caper Family) | Mojave Stinkweed | |
| Coleogyne ramoissima | Rosaceae (Rose Family) | Blackbush | |
| Convolvulus arvensis | Convolvulaceae (Morning Glory Family) | Bindweed | |
| Cordylanthus eremicus | Scrophulariaceae (Figwort Family) | Panamint Bird's-Beak | |
| Coreopsis species | Asteraceae (Sunflower Family) | Coreopsis | |
| Cryptantha circumscissa | Boraginaceae (Borage Family) | Cushion Cryptantha | |
| Cryptantha confertiflora | Boraginaceae (Borage Family) | Golden Forget-Me-Not | |
| Cryptantha gracilis | Boraginaceae (Borage Family) | Granite Cryptantha | |
| Cryptantha racemosa | Boraginaceae (Borage Family) | Bushy Cryptantha | |
| Cryptantha tumulosa | Boraginaceae (Borage Family) | Pinyon Forget-Me-Not | |
| Cryptantha utahensis | Boraginaceae (Borage Family) | Scented Cryptantha | |
| Cryptantha virginensis | Boraginaceae (Borage Family) | Virginia Forget-Me-Not | |
| Cucurbita palmata | Cucurbitaceae (Gourd Family) | Coyote Melon | |
| Cuscuta denticulata | Cuscutaceae (Dodder Family) | Dodder | |
| Cymopterus panamintensis | Apiaceae (Carrot Family) | Panamint Parsley | |
| Datura wrightii | Solanaceae (Nightshade Family) | Jimson Weed | |
| Delphinium parishii | Ranunculaceae (Buttercup Family) | Larkspur | |
| Descurainia pinnata | Brassicaceae (Mustard Family) | Tansy Mustard | |
| Dichelostemma capitatum (ssp. pauciflorum) | Liliaceae (Lily Family) | Desert Hyacinth | |
| Dicoria canescens | Asteraceae (Sunflower Family) | Bugseed | |
| Dithyrea californica | Brassicaceae (Mustard Family) | Spectacle-Pod | |
| Dodecatheon redolens | Primulaceae (Primrose Family) | Shooting Star | |
| Dudleya saxosa | Crassulaceae (Stonecrop Family) | Panamint Dudleya | |
| Echinocactus polycephalus | Cactaceae (Cactus Family) | Cotton-Top | |
| Echinocereus engelmannii | Cactaceae (Cactus Family) | Hedgehog Cactus | |
| Echinocereus triglochidiatus | Cactaceae (Cactus Family) | Mojave Mound Cactus | |
| Emmenanthe penduliflora | Boraginaceae (Borage Family) | Whispering Bells | |
| Encelia farinosa | Asteraceae (Sunflower Family) | Brittlebush | |
| Enceliopsis covillei | Asteraceae (Sunflower Family) | Panamint Daisy | |
| Enceliopsis nudicaulis | Asteraceae (Sunflower Family) | Nevada Sunray | |
| Ephedra viridis | Ephedraceae (Ephedra Family) | Ephedra | |
| Epilobium angustifolium | Onagraceae (Evening Primrose Family) | Fireweed | |
| Epipactis gigantea | Orchidaceae (Orchid Family) | Stream Orchid | |
| Eremalche exilis | Malvaceae (Mallow Family) | Eremalche | |
| Eremalche rotundifolia | Malvaceae (Mallow Family) | Desert Five-Spot | |
| Eremogone kingii | Caryophyllaceae (Pink Family) | King's Sandwort | |
| Eremogone macradenia | Caryophyllaceae (Pink Family) | Desert Sandwort | |
| Eriastrum eremicum | Polemoniaceae (Phlox Family) | Desert Woolly Star | |
| Ericameria cuneata | Asteraceae (Sunflower Family) | Cliff Goldenbush | |
| Ericameria linearifolia | Asteraceae (Sunflower Family) | Narrowleaf Goldenbush | |
| Erigeron aphanactis | Asteraceae (Sunflower Family) | Gold Buttons | |
| Erigeron clokeyi | Asteraceae (Sunflower Family) | Fleabane Daisy | |
| Eriogonum deflexum | Polygonaceae (Buckwheat Family) | Flat-Topped Buckwheat | |
| Eriogonum fasciculatum | Polygonaceae (Buckwheat Family) | California Buckwheat | |
| Eriogonum heermannii | Polygonaceae (Buckwheat Family) | Heermann Buckwheat | |
| Eriogonum inflatum | Polygonaceae (Buckwheat Family) | Desert Trumpet | |
| Eriogonum intrafractum | Polygonaceae (Buckwheat Family) | Napkinring | |
| Eriogonum mohavense | Polygonaceae (Buckwheat Family) | Mohave Buckwheat | |
| Eriogonum nidularium | Polygonaceae (Buckwheat Family) | Whiskbroom | |
| Eriogonum nudum | Polygonaceae (Buckwheat Family) | Nude Buckwheat | |
| Eriogonum ovalifolium | Polygonaceae (Buckwheat Family) | Cushion Buckwheat | |
| Eriogonum panamintense | Polygonaceae (Buckwheat Family) | Panamint Buckwheat | |
| Eriogonum umbellatum | Polygonaceae (Buckwheat Family) | Sulfur Flower | |
| Eriogonum umbellatum versicolor | Polygonaceae (Buckwheat Family) | Varicolored Buckwheat | |
| Eriophyllum ambiguum | Asteraceae (Sunflower Family) | Yellow Frocks | |
| Eriophyllum pringlei | Asteraceae (Sunflower Family) | Pringle's Woolly Sunflower | |
| Eriophyllum wallacei | Asteraceae (Sunflower Family) | Woolly Daisy | |
| Erodium texanum | Geraniaceae (Geranium Family) | Filaree | |
| Erysimum capitatum | Brassicaceae (Mustard Family) | Wallflower | |
| Eschscholzia glyptosperma | Papaveraceae (Poppy Family) | Desert Gold Poppy | |
| Eschscholzia minutiflora | Papaveraceae (Poppy Family) | Little Gold Poppy | |
| Eucnide urens | Loasaceae (Loasa Family) | Rock Nettle | |
| Eucrypta chrysanthemifolia | Boraginaceae (Borage Family) | Eucrypta | |
| Euphorbia incisa | Euphorbiaceae (Spurge Family) | Mojave Spurge | |
| Ferocactus cylindraceus | Cactaceae (Cactus Family) | Barrel Cactus | |
| Ficus carica | Moraceae (Mulberry Family) | Fig Tree | |
| Forestiera pubescens | Oleaceae (Olive Family) | Desert Olive | |
| Galium bifolium | Rubiaceae (Madder Family) | Two-Leaved Bedstraw | |
| Galium species | Rubiaceae (Madder Family) | Bedstraw | |
| Geraea canescens | Asteraceae (Sunflower Family) | Desert Gold | |
| Gilia filiformis | Polemoniaceae (Phlox Family) | Threadstem Gilia | |
| Gilia latiflora | Polemoniaceae (Phlox Family) | Broad-Flowered Gilia | |
| Gilia latifolia | Polemoniaceae (Phlox Family) | Broad-Leaved Gilia | |
| Gilia sinuata | Polemoniaceae (Phlox Family) | Cinder Gilia | |
| Gilmania luteola | Polygonaceae (Buckwheat Family) | Golden Carpet | |
| Glyptopleura marginata | Asteraceae (Sunflower Family) | Keysia | |
| Gnaphalium stramineum | Asteraceae (Sunflower Family) | Cudweed | |
| Grayia spinosa | Chenopodiaceae (Goosefoot Family) | Hopsage | |
| Heliomeris multiflora | Asteraceae (Sunflower Family) | Nevada Goldeneye | |
| Heliotropium curassavicum | Boraginaceae (Borage Family) | Heliotrope | |
| Heuchera rebescens | Saxifragaceae (Saxifrage Family) | Pink Alumroot | |
| Holodiscus microphylla | Rosaceae (Rose Family) | Mountain Spray | |
| Hulsea algida | Asteraceae (Sunflower Family) | Alpine Gold | |
| Hulsea heterochroma | Asteraceae (Sunflower Family) | Redray Alpinegold | |
| Hymenoclea salsola | Asteraceae (Sunflower Family) | Cheesebush | |
| Ipomopsis aggregata | Polemoniaceae (Phlox Family) | Scarlet Gilia | |
| Juglans californica | Juglandaceae (Walnut Family) | California Walnut | |
| Juniperus californicus | Cupressaceae (Cypress Family) | California Juniper | |
| Keckiella rothrockii | Scrophulariaceae (Figwort Family) | Buckskin Keckiella | |
| Krameria erecta | Rhatany Family (Krameriaceae) | Pima Rhatany | |
| Krascheninnikovia lanata | Chenopodiaceae (Goosefoot Family) | Winter Fat | |
| Langloisia setosissima | Polemoniaceae (Phlox Family) | Lilac Sunbonnet | |
| Larrea tridentata | Zygophyllaceae (Caltrop Family) | Creosote | |
| Layia glandulosa | Asteraceae (Sunflower Family) | White Tidy-Tips | |
| Lepidium flavum | Brassicaceae (Mustard Family) | Yellow Peppergrass | |
| Lepidium fremontii | Brassicaceae (Mustard Family) | Peppergrass | |
| Lesquerella kingii | Brassicaceae (Mustard Family) | Beadpod | |
| Lewisa rediviva | Portulacaceae (Purslane Family) | Bitterroot | |
| Linanthus dichotomus | Polemoniaceae (Phlox Family) | Evening Snow | |
| Linanthus pungens | Polemoniaceae (Phlox Family) | Granite Gilia | |
| Linanthus septentrionalis | Polemoniaceae (Phlox Family) | Northern Linanthus | |
| Linun usitatissimum | Linaceae (Flax Family) | Common Flax | |
| Lobelia cardinalis | Campanulaceae (Bellflower Family) | Cardinal Flower | |
| Loeseliastrum matthewsii | Polemoniaceae (Phlox Family) | Desert Calico | |
| Lomatium foeniculaceum | Apiaceae (Carrot Family) | Desert Biscuitroot | |
| Lomatium mohavense | Apiaceae (Carrot Family) | Desert Parsley | |
| Lotus corniculatus | Fabaceae (Pea Family) | Bird's-Foot Lotus | |
| Lotus salsuginosus | Fabaceae (Pea Family) | Humble Lotus | |
| Lupinus species | Fabaceae (Pea Family) | Lupine | |
| Lupinus flavoculatus | Fabaceae (Pea Family) | Yellow Eyes | |
| Lycium andersonii | Solanaceae (Nightshade Family) | Desert Tomato | |
| Lycium cooperi | Solanaceae (Nightshade Family) | Peach Thorn | |
| Lycium pallidum var. oligospermum | Solanaceae (Nightshade Family) | Box Thorn | |
| Lythrum californicum | Lythraceae (Loosestrife Family) | California Loosestrife | |
| Malacothrix coulteri | Asteraceae (Sunflower Family) | Snake's Head | |
| Malacothrix glabrata | Asteraceae (Sunflower Family) | Desert Dandelion | |
| Mammillaria tetrancistra | Cactaceae (Cactus Family) | Nipple Cactus | |
| Melilotus indica | Fabaceae (Pea Family) | Sweetclover | |
| Mentzelia albicaulis | Loasaceae (Loasa Family) | Small Flowered Blazing Star | |
| Mentzelia involucrata | Loasaceae (Loasa Family) | Sand Blazing Star | |
| Mentzelia nitens | Loasaceae (Loasa Family) | Shining Blazing Star | |
| Mentzelia oreophilia | Loasaceae (Loasa Family) | Argus Blazing Star | |
| Mentzelia veatchiana | Loasaceae (Loasa Family) | Copper Blazing Star | |
| Mimulus bigelovii | Scrophulariaceae (Figwort Family) | Bigelow Monkeyflower | |
| Mimulus cardinalis | Scrophulariaceae (Figwort Family) | Scarlet Monkeyflower | |
| Mimulus guttatus | Scrophulariaceae (Figwort Family) | Common Yellow Monkeyflower | |
| Mimulus rupicola | Scrophulariaceae (Figwort Family) | Rock Midget | |
| Mirabilis alipes | Nyctaginaceae (Four O'Clock Family) | Four O'Clock | |
| Mirabilis bigelovii | Nyctaginaceae (Four O'Clock Family) | Wishbone Bush | |
| Mirabilis multiflora | Nyctaginaceae (Four O'Clock Family) | Giant Four O'Clock | |
| Mohavea breviflora | Scrophulariaceae (Figwort Family) | Lesser Mohavea | |
| Monardella linoides | Lamiaceae (Mint Family) | Narrow-Leaved Monardella | |
| Monoptilon bellidiforme | Asteraceae (Sunflower Family) | Desert Star | |
| Myriophyllum aquaticum | Haloragaceae (Water-Milfoil Family) | Parrot's Feather | |
| Nama demissum | Boraginaceae (Borage Family) | Purple Mat | |
| Nama rothrockii | Boraginaceae (Borage Family) | Rothrock's Nama | |
| Nicotiana attenuata | Solanaceae (Nightshade Family) | Indian Tobacco | |
| Nicotiana obtusifolia | Solanaceae (Nightshade Family) | Desert Tobacco | |
| Oenothera caespitosa marginata | Onagraceae (Evening Primrose Family) | Tufted Evening-Primrose | |
| Oenothera californica avita | Onagraceae (Evening Primrose Family) | California Evening-Primrose | |
| Oenothera deltoides | Onagraceae (Evening Primrose Family) | Dune Evening-Primrose | |
| Oenothera elata | Onagraceae (Evening Primrose Family) | Hooker's Evening Primrose | |
| Opuntia basilaris | Cactaceae (Cactus Family) | Beavertail Cactus | |
| Opuntia bigelovii | Cactaceae (Cactus Family) | Cholla | |
| Opuntia echinocarpa | Cactaceae (Cactus Family) | Silver Cholla | |
| Opuntia erinacea | Cactaceae (Cactus Family) | Mojave Prickly-Pear | |
| Opuntia erinaceae ursina | Cactaceae (Cactus Family) | Old Man Cactus | |
| Orobanche fasciculata | Orobanchaceae (Broom-Rape Family) | Pinyon Broomrape | |
| Oxytheca perfoliata | Polygonaceae (Buckwheat Family) | Punctured Bract | |
| Pectocarya recurvata | Boraginaceae (Borage Family) | Combbur | |
| Pellaea breweri | Pteridaceae (Brake Family) | Brewer Cliff Brake | |
| Penstemon davidsonii | Scrophulariaceae (Figwort Family) | Alpine Penstemon | |
| Penstemon eatonii | Scrophulariaceae (Figwort Family) | Firecracker Penstemon | |
| Penstemon fruticiformis | Scrophulariaceae (Figwort Family) | Panamint Penstemon | |
| Penstemon monoensis | Scrophulariaceae (Figwort Family) | Mono Penstemon | |
| Penstemon palmeri | Scrophulariaceae (Figwort Family) | Palmer's Penstemon | |
| Penstemon rostriflorus | Scrophulariaceae (Figwort Family) | Bridges Penstemon | |
| Pentagramma triangularis | Pteridaceae (Brake Family) | Goldenback Fern | |
| Perityle emoryi | Asteraceae (Sunflower Family) | Rock Daisy | |
| Petalonyx thurberi | Loasaceae (Loasa Family) | Sandpaper Plant | |
| Petrophyton caespitosum | Rosaceae (Rose Family) | Rock Spiraea | |
| Peucephyllum schottii | Asteraceae (Sunflower Family) | Pygmy Cedar | |
| Phacelia austromontana | Boraginaceae (Borage Family) | Southern Mountain Phacelia | |
| Phacelia crenulata | Boraginaceae (Borage Family) | Notch-Leaf Phacelia | |
| Phacelia curvipes | Boraginaceae (Borage Family) | Dwarf Phacelia | |
| Phacelia fremontii | Boraginaceae (Borage Family) | Fremont Phacelia | |
| Phacelia perityloides | Boraginaceae (Borage Family) | Panamint Phacelia | |
| Phlox condensata | Polemoniaceae (Phlox Family) | Compact Phlox | |
| Phlox longifolia | Polemoniaceae (Phlox Family) | Phlox | |
| Pholistoma membranaceum | Boraginaceae (Borage Family) | Fiesta Flower | |
| Phoradendron californicum | Viscaceae (Mistletoe Family) | Desert Mistletoe | |
| Phoradendron juniperinum | Viscaceae (Mistletoe Family) | Mistletoe | |
| Phragmites australis | Poaceae (Grass Family) | Common Reed | |
| Physalis crassifolia | Solanaceae (Nightshade Family) | Ground Cherry | |
| Pinus flexilis | Pinaceae (Pine Family) | Limber Pine | |
| Pinus longaeva | Pinaceae (Pine Family) | Great Basin Bristlecone Pine | |
| Pinus monophylla | Pinaceae (Pine Family) | Singleleaf Pinyon Pine | |
| Plagiobothrys arizonicus | Boraginaceae (Borage Family) | Popcorn Flower | |
| Plantago ovata | Plantaginaceae (Plantain Family) | Desert Plantain | |
| Pluchea sericea | Asteraceae (Sunflower Family) | Arrow Weed | |
| Podaxis pistillaris | Agaricaceae (Agaricus Family) | Desert Puffball | |
| Polemonium eximium | Polemoniaceae (Phlox Family) | Sky Pilot | |
| Populus fremontii | Salicaceae (Willow Family) | Cottonwood | |
| Portulaca oleracea | Portulacaceae (Purslane Family) | Purslane | |
| Prosopis glandulosa | Fabaceae (Pea Family) | Mesquite | |
| Prunus andersonii | Rosaceae (Rose Family) | Desert Peach | |
| Prunus fasciculata | Rosaceae (Rose Family) | Desert Almond | |
| Prushia tridentata | Rosaceae (Rose Family) | Bitterbrush | |
| Psathyrotes ramoissima | Asteraceae (Sunflower Family) | Turtleback | |
| Psorothamnus arborescens | Fabaceae (Pea Family) | Indigo Bush | |
| Pterostegia drymarioides | Polygonaceae (Buckwheat Family) | Valentine Plant | |
| Purshia mexicana stansburyana | Rosaceae (Rose Family) | Antelope Bush | |
| Rafinesquia neomexicana | Asteraceae (Sunflower Family) | Desert Chicory | |
| Ranunculus cymbalaria var. saximontanus | Ranunculaceae (Buttercup Family) | Desert Buttercup | |
| Rhus trilobata | Anacardiaceae (Sumac Family) | Skunkbush | |
| Ribes cereum | Grossulariaceae (Gooseberry Family) | Wax Currant | |
| Rorippa nasturtium-aquaticum | Brassicaceae (Mustard Family) | Water Cress | |
| Rosa woodsii | Rosaceae (Rose Family) | Wild Rose | |
| Rumex crispus | Polygonaceae (Buckwheat Family) | Curly Dock | |
| Rumex salicifolius | Polygonaceae (Buckwheat Family) | Willow Dock | |
| Salazaria mexicana | Lamiaceae (Mint Family) | Mexican Bladdersage | |
| Salix exigua | Salicaceae (Willow Family) | Narrow-Leaved Willow | |
| Salix gooddingii | Salicaceae (Willow Family) | Valley Willow | |
| Salsola paulsenii | Chenopodiaceae (Goosefoot Family) | Russian Thistle | |
| Salvia Columbariae | Lamiaceae (Mint Family) | Chia | |
| Salvia dorrii | Lamiaceae (Mint Family) | Purple Sage | |
| Salvia funerea | Lamiaceae (Mint Family) | Death Valley Sage | |
| Sambucus mexicana | Caprifoliaceae (Honeysuckle Family) | Blue Elderberry | |
| Sclerocactus polyancistrus | Cactaceae (Cactus Family) | Fishhook Cactus | |
| Scrophularia desertorum | Scrophulariaceae (Figwort Family) | Desert Figwort | |
| Senecio flaccidus | Asteraceae (Sunflower Family) | Sand-Wash Groundsel | |
| Senecio mohavensis | Asteraceae (Sunflower Family) | Mohave Groundsel | |
| Silene verecunda | Caryophyllaceae (Pink Family) | Catchfly | |
| Solanum americanum | Solanaceae (Nightshade Family) | Nighshade | |
| Solidago spectabilis | Asteraceae (Sunflower Family) | Nevada Goldenrod | |
| Sphaeralcea ambigua | Malvaceae (Mallow Family) | Desert Mallow | |
| Sphaeralcea ambigua var rosacea | Malvaceae (Mallow Family) | Rosy Apricot Mallow | |
| Sphaeromeria cana | Asteraceae (Sunflower Family) | Alpine Tansy | |
| Stachys albens | Lamiaceae (Mint Family) | Hedge Nettle | |
| Stanleya elata | Brassicaceae (Mustard Family) | Panamint Prince's Plume | |
| Stanleya pinnata | Brassicaceae (Mustard Family) | Desert Prince's Plume | |
| Stephanomeria pauciflora | Asteraceae (Sunflower Family) | Wire Lettuce | |
| Stillingia spinulosa | Euphorbiaceae (Spurge Family) | Stillingia | |
| Streptanthella longirostris | Brassicaceae (Mustard Family) | Streptanthella | |
| Streptanthus cordatus | Brassicaceae (Mustard Family) | Heart-Leaf Twistflower | |
| Suaeda moquinii | Chenopodiaceae (Goosefoot Family) | Seepweed | |
| Swallenia alexandrae | Poaceae (Grass Family) | Eureka Valley Dune Grass | |
| Symphoricarpos longiflorus | Caprifoliaceae (Honeysuckle Family) | Snowberry | |
| Tamarix ramosissima | Tamaricaceae (Tamarisk Family) | Tamarisk | |
| Taraxacum officinale | Asteraceae (Sunflower Family) | Common Dandelion | |
| Thamnosma montana | Rutaceae (Rue Family) | Turpentine Broom | |
| Tidestromia oblongifolia | Amaranthaceae (Amaranth Family) | Honeysweet | |
| Tiquilia plicata | Boraginaceae (Borage Family) | Tiquilia | |
| Townsendia scapigera | Asteraceae (Sunflower Family) | Townsendia | |
| Tribulus terrestris | Zygophyllaceae (Caltrop Family) | Puncture Vine | |
| Trifolium wormskioldii | Fabaceae (Pea Family) | Cow Clover | |
| Typha domingensis | Typhaceae (Cattail Family) | Cattail | |
| Unknown | Unknown | Unknown | |
| Urtica dioica | Urticaceae (Nettle Family) | Stinging Nettle | |
| Various | Lichen (Various Families) | Lichen | |
| Veronica americana | Scrophulariaceae (Figwort Family) | American Brooklime | |
| Vicia americana | Fabaceae (Pea Family) | Vetch | |
| Viguiera reticulata | Asteraceae (Sunflower Family) | Death Valley Goldeneye | |
| Viola purpurea | Violaceae (Violet Family) | Yellow Violet | |
| Vitis girdiana | Vitaceae (Grape Family) | Desert Wild Grape | |
| Xylorhiza tortifolia | Asteraceae (Sunflower Family) | Mojave Aster | |
| Yucca brevifolia Herbertii | Liliaceae (Lily Family) | Tree Yucca | |
| unknown02 | Unknown | UNKNOWN02 | |