List of plants of the Sierra Nevada (U.S.)

The Sierra Nevada is a mountain range running north-to-south along eastern California, and occasionally into western Nevada. This list of native plants is organized by elevational distribution ranges and their plant communities. Some plants with a broader altitudinal range are found listed in their predominant habitat elevation. All the plant species listed are native to the Sierra's foothills, valleys, and mountains. In addition some are also endemic to here and elsewhere within California, labeled (ca-endemic). Some are further endemic to and only found in the Sierra Nevada, labeled (sn-endemic).

The Sierra Nevada's length, height, geological age, and wide variety of ecosystems and habitats, make it home to one of the most diverse collections of distinct plant species in the United States.

The Sierra Nevada are primarily within the California Floristic Province, with the Rocky Mountain Floristic Province to the north, the Great Basin Floristic Province to the east, and Sonoran Floristic Province to the south.

Biogeography looks at the spatial and temporal distributions of species. A descending hierarchy is used, with a realms at the top, then biomes, followed by smaller terrestrial ecoregions. The Sierra Nevada are a small part of the North American continental Nearctic realm. The Sierra contain portions of two Nearctic biomes:

1. The lower elevation western Sierra foothills are in the Nearctic Mediterranean forests, woodlands, and shrub biome: which is represented here by the California chaparral and woodlands ecoregion's California interior chaparral and woodlands sub-ecoregion.
2. The valleys and mountains higher up are in the Nearctic temperate coniferous forests biome: which is represented the Sierra Nevada forests ecoregion.

Foothill woodland and chaparral zone

• Trees and shrubs
• Artemisia tridentata – Sagebrush, common sagebrush
• Cercocarpus ledifolius – Curl-leaf mountain mahogany
• Juniperus osteosperma – Utah juniper
• Pinus attenuata – Knobcone pine
• Pinus monophylla – Single-leaf pinyon
• Yucca brevifolia – Joshua tree
• Perennials, subshrubs, and grasses
• Agropyron desertorum – Desert crested wheatgrass (bunchgrass)
• Calochortus bruneaunis – Bruneau mariposa lily
• Dodecatheon redolens – Scented shooting star
• Eriogonum latens – Inyo buckwheat
• Grayia spinosa – Spiny hopsage
• Linanthus inyoensis – Inyo gilia
• Mimulus bigelovii – Bigelow's monkeyflower
• Mimulus whitneyi – Harlequin monkeyflower (sn-endemic)
• Muhlenbergia porteri – Bush muhly
• Salvia dorrii – Purple sage
• Sisyrinchium halophilum – Nevada blue-eyed grass
• Sporobolus airoides – Alkali sacaton (bunchgrass)
• Sporobolus contractus – Spike dropseed (bunchgrass)

Lower montane forest

• Dry east-side forests
• Indicator species trees
• Pinus ponderosa – Ponderosa pine, yellow pine – Yellow pine forest
• Pinus jeffreyi – Jeffrey pine, yellow pine
• Other trees
• Calocedrus decurrens – Incense cedar
• Fraxinus velutina – Modesto ash (very localized in the southern Sierras)
• Pinus lambertiana – Sugar pine
• Pseudotsuga menziesii – Douglas-fir
• Quercus kelloggii – California black oak
• Canyon live oak
• Arbutus menziesii – Pacific madrone (localized in the central Sierras)
• Moist wet-side forests
• Indicator species trees
• Sequoiadendron giganteum – Giant sequoia (sn-endemic)
• Pinus ponderosa – Ponderosa pine
• Other trees
• Abies concolor – White fir
• Acer macrophyllum – Bigleaf maple
• Acer negundo var. californicum – Box elder
• Alnus incana subsp. tenuifolia – Grey alder
• Alnus rhombifolia – White alder
• Betula occidentalis – Water birch
• Pinus lambertiana – Sugar pine
• Populus trichocarpa – California poplar

• Shrubs
• Amelanchier alnifolia var. pumila – Serviceberry
• Amelanchier utahensis – Utah serviceberry
• Arctostaphylos manzanita – Whiteleaf manzanita (ca-endemic)
• Arctostaphylos nevadensis – Pinemat manzanita
• Arctostaphylos patula – Greenleaf manzanita
• Arctostaphylos viscida subsp. mariposa & subsp. viscida – Sticky manzanita
• Berberis aquifolium – Oregon-grape
• Berberis nervosa – Dwarf Oregon-grape
• Ceanothus fresnensis – Fresno mat (sn-endemic)
• Ceanothus parvifolius – Littleleaf ceanothus (sn-endemic)
• Ceanothus pinetorum – Kern ceanothus (sn-endemic)
• Chamaebatia foliolosa – Kit-kit-dizze, bear clover, mountain misery
• Cornus nuttallii – California dogwood
• Prunus emarginata – Oregon cherry
• Rhamnus crocea subsp. ilicifolia (syn. Rhamnus ilicifolia) – Hollyleaf redberry
• Rhamnus rubra – Sierra coffeeberry
• Ribes nevadense – Sierra currant, mountain pink currant
• Ribes roezlii – Sierra gooseberry
• Ribes tularense – Sequoia gooseberry, Tulare gooseberry (sn-endemic)
• Rhododendron occidentale – Western azalea
• Rosa bridgesii – Pygmy rose
• Rosa woodsii – Woods' rose
• Salix spp. – Willows
• Salix drummondiana – Drummond's willow
• Salix exigua – Sandbar willow
• Salix lemmonii – Lemmon's willow
• Salix ligulifolia – Strapleaf willow
• Salix lucida subsp. caudata, subsp. lasiandra – Shining willow, Pacific willow, or whiplash willow
• Salix scouleriana – Scouler's willow
• Umbellularia californica – California bay

• Herbaceous perennials and others
• Allium obtusum – Red Sierra onion
• Andropogon glomeratus var. scabriglumis – Bushy bluestem bunchgrass
• Aquilegia formosa – Western columbine
• Blechnum spicant – Deer fern
• Calochortus leichtlinii – Leichtlin's mariposa lily, smokey mariposa lily
• Calochortus westonii – Shirley meadow star-tulip (sn-endemic)
• Camissonia sierrae ssp. alticola – Mono Hot Springs evening-primrose (sn-endemic)
• Carex spp. – Sedges
• Carex abrupta – Abrupt-beaked sedge
• Carex amplifolia – Bigleaf sedge
• Carex angustata – Widefruit sedge
• Carex athrostachya – Slenderbeak sedge
• Carex aurea – Golden sedge
• Carex canescens
• Carex cusickii – Cusick's sedge
• Carex diandra – Lesser panicled sedge
• Carex disperma – Softleaf sedge
• Carex douglasii – Douglas's sedge
• Carex echinata subsp. echinata – Star sedge
• Carex filifolia var. erostrata – Threadleaf sedge
• Carex hassei – Salt sedge
• Carex helleri – Heller's sedge
• Carex heteroneura – var. epapillosa & heteroneura – Different-nerve sedge
• Carex hoodii – Hood's sedge
• Carex illota – Sheep sedge
• Carex jonesii – Jones's sedge
• Carex lasiocarpa – Slender sedge
• Carex lenticularis var. impressa & lipocarpa – Lakeshore sedge
• Carex leporinella – Sierra Hare sedge
• Carex limosa – Shore sedge
• Carex luzulina var. ablata, var. luzulina – Woodrush sedge
• Carex mariposana – Mariposa sedge
• Carex multicaulis – Manystem sedge
• Carex multicostata – Manyrib sedge
• Carex nebrascensis – Nebraska sedge
• Carex nervina – Sierra sedge
• Carex nudata – California black-flowering sedge
• Carex pellita – Woolly sedge
• Carex petasata – Liddon sedge
• Carex praegracilis – Field sedge
• Carex rossii – Ross's sedge
• Carex scoparia – Pointed broom sedge
• Carex sheldonii – Sheldon's sedge
• Carex simulata – Analogue sedge
• Carex straminiformis – Shasta sedge
• Carex utriculata – Northwest Territory sedge
• Carex vesicaria var. major & vesicaria – Blister sedge
• Epipactis gigantea – Stream orchid
• Eragrostis pectinacea – Tufted lovegrass (bunchgrass)
• Hesperostipa comata – Needle-and-thread grass (bunchgrass)
• Iris hartwegii – Sierra iris (ca-endemic)
• Iris missouriensis – Western blue flag iris
• Iris tenuissima – (ca-endemic)
• Koeleria macrantha – Prairie junegrass (bunchgrass)
• Lilium humboldtii subsp. humboldtii – Humboldt's lily (ca-endemic)
• Lilium pardalinum subsp. pardalinum & shastense – Leopard lily
• Lilium washingtonianum subsp. washingtonianum – Shasta lily
• Luzula comosa – Pacific woodrush
• Melica fugax – Little oniongrass
• Melica geyeri – Geyer's oniongrass
• Melica subulata – Alaska oniongras
• Melica torreyana – Torrey's melicgrass (bunchgrass) – (ca-endemic)
• Mimulus aurantiacus – Sticky monkey-flower
• Mimulus bicolor – Yellow and white monkeyflower (ca-endemic)
• Mimulus breviflorus – Shortflower monkeyflower
• Mimulus cardinalis – Scarlet monkeyflower
• Mimulus guttatus – Common monkey-flower
• Mimulus montioides – Montia-like monkeyflower (sn-endemic)
• Monardella odoratissima – Mountain coyote mint
• Muhlenbergia asperifolia – Scratchgrass
• Pellaea brachyptera – Sierra cliffbrake fern
• Pellaea breweri – Brewer's cliffbrake fern
• Pellaea bridgesii – Bridges' cliffbrake fern
• Pteridium aquilinum – Bracken fern
• Sedum albomarginatum – Feather River stonecrop (sn-endemic – endangered)
• Sisyrinchium bellum – Californian blue-eyed grass
• Sisyrinchium elmeri – Elmer's yellow-eyed grass
• Sisyrinchium idahoense – Idaho blue-eyed grass
• Sporobolus vaginiflorus – Poverty dropseed (bunchgrass)
• Streptanthus fenestratus – Tehipite Valley jewelflower (sn-endemic)
• Xerophyllum tenax – Indian basket grass, bear grass