Scientific Name
Family
Common Name
Thumbnails
Scientific Name | Family | Common Name | Thumbnails |
| Abronia alpina | Nyctaginaceae (Four O'Clock Family) | Ramshaw Meadows Abronia | |
| Acmispon grandiflorus | Fabaceae (Pea Family) | Birdsfoot Trefoil | |
| Aconitum columbianum | Ranunculaceae (Buttercup Family) | Monkshood | |
| Actaea rubra | Ranunculaceae (Buttercup Family) | Baneberry | |
| Agastache urticifolia | Lamiaceae (Mint Family) | Horsemint | |
| Ageratina occidentalis | Asteraceae (Sunflower Family) | Western Snakeroot | |
| Agoseris aurantiaca | Asteraceae (Sunflower Family) | Orange Mountain Dandelion | |
| Agoseris monticola | Asteraceae (Sunflower Family) | Mountain Agoseris | |
| Allium validum | Liliaceae (Lily Family) | Swamp Onion | |
| Antennaria rosea | Asteraceae (Sunflower Family) | Rosy Pussytoes | |
| Aphyllon californicum | Orobanchaceae (Broomrape Family) | California Broomrape | |
| Aquilegia coerulea | Ranunculaceae (Buttercup Family) | Blue Columbine | |
| Aquilegia pubescens | Ranunculaceae (Buttercup Family) | Alpine Columbine | |
| Arctostaphylos manzanita | Ericaceae (Heath Family) | Manzanita | |
| Arnica mollis | Asteraceae (Sunflower Family) | Hairy Arnica | |
| Asclepias speciosa | Asclepiadaceae (Milkweed Family) | Showy Milkweed | |
| Balsamorhiza sagittata | Asteraceae (Sunflower Family) | Balsamroot | |
| Baptisia alba | Fabaceae (Pea Family) | White False Indigo | |
| Bistorta bistortoides | Polygonaceae (Buckwheat Family) | Dirty Socks | |
| Bistorta vivipara | Polygonaceae (Buckwheat Family) | Alpine Bistort | |
| Calycanthus floridus | Calycanthaceae (Sweetshrub Family) | Sweet Betsy | |
| Calystegia longipes | Convolvulaceae (Morning Glory Family) | Piute Morning Glory | |
| Campanula rotundifolia | Campanulaceae (Bellflower Family) | Harebell | |
| Cassiope mertensiana | Ericaceae (Heath Family) | White Heather | |
| Castilleja applegatei | Scrophulariaceae (Figwort Family) | Applegates Paintbrush | |
| Castilleja miniata | Orobanchaceae (Broomrape Family) | Scarlet Paintbrush | |
| Castilleja nana | Scrophulariaceae (Figwort Family) | Alpine Paintbrush | |
| Castilleja pilosa | Orobanchaceae (Broomrape Family) | Hairy Yellow Paintbrush | |
| Ceanothus prostratus | Rhamnaceae (Buckthorn Family) | Pinemat | |
| Chaenactis santolinoides | Asteraceae (Sunflower Family) | Santolina Pincushion | |
| Chamaelirium luteum | Liliaceae (Lily Family) | Fairy Wand | |
| Chrysolepis sempervirens | Fagaceae (Oak Family) | Bush Chinquapin | |
| Collomia grandiflora | Polemoniaceae (Phlox Family) | Mountain Collomia | |
| Collomia heterophylla | Polemoniaceae (Phlox Family) | Variableleaf Collomia | |
| Collomia linearis | Polemoniaceae (Phlox Family) | Slenderleaf Collomia | |
| Cordylanthus rigidus | Orobanchaceae (Broomrape Family) | Rigid Bird's Beak | |
| Cornus sericea | Cornaceae (Dogwood Family) | Creek Dogwood | |
| Cypripedium acaule | Orchidaceae (Orchid Family) | Pink Lady's Slipper | |
| Dasiphora fruticosa | Rosaceae (Rose Family) | Bush Cinquefoil | |
| Delphinium polycladon | Ranunculaceae (Buttercup Family) | Mountain Marsh Larkspur | |
| Dicentra uniflora | Papaveraceae (Poppy Family) | Steer's Head | |
| Dipsacus sativus | Dipsacaceae (Teasel Family) | Teasel | |
| Drymocallis glandulosa | Rosaceae (Rose Family) | Sticky Cinquefoil | |
| Ehrendorferia chrysantha | Papaveraceae (Poppy Family) | Golden Eardrops | |
| Epilobium clavatum | Onagraceae (Evening Primrose Family) | Talus Willowherb | |
| Epilobium foliosum | Onagraceae (Evening Primrose Family) | California Willowherb | |
| Epilobium glaberrimum | Onagraceae (Evening Primrose Family) | Glaucous Willowherb | |
| Epilobium obcordatum | Onagraceae (Evening Primrose Family) | Rock Fringe | |
| Eriastrum densifolium | Polemoniaceae (Phlox Family) | Giant Woollystar | |
| Ericameria discoidea | Asteraceae (Sunflower Family) | Whitestem Goldenbush | |
| Erigeron coulteri | Asteraceae (Sunflower Family) | Coulter's Daisy | |
| Eriodictyon crassifolium | Boraginaceae (Borage Family) | Yerba Santa | |
| Eriogonum lobbii | Polygonaceae (Buckwheat Family) | Lobb's Buckwheat | |
| Eriogonum spergulinum | Polygonaceae (Buckwheat Family) | Spurry Buckwheat | |
| Erythranthe barbata | Phrymaceae (Lopseed Family) | Bearded Monkeyflower | |
| Euonymous americanus | Celastraceae (Bittersweet Family) | Strawberry Bush | |
| Fragaria virginiana | Rosaceae (Rose Family) | Mountain Strawberry | |
| Frasera speciosa | Gentianaceae (Gentian Family) | Monument Plant | |
| Frasera tubulosa | Gentianaceae (Gentian Family) | Kern Frasera | |
| Fremontodendron californicum | Malvaceae (Mallow Family) | Fremontia | |
| Fritillaria pinetorum | Liliaceae (Lily Family) | Pinewoods Fritillary | |
| Galax aphylla | Diapensiaceae (Diapensia Family) | Beetleweed | |
| Galium hallii | Rubiaceae (Madder Family) | Nodding Bedstraw | |
| Gentiana algida | Gentianaceae (Gentian Family) | Artic Gentian | |
| Gentiana calycosa | Gentianaceae (Gentian Family) | Mountain Bog Gentian | |
| Gentiana newberryi | Gentianaceae (Gentian Family) | Alpine Gentian | |
| Gentianopsis holopetala | Gentianaceae (Gentian Family) | Sierra Gentian | |
| Geranium richardsonii | Geraniaceae (Geranium Family) | Richardson's Geranium | |
| Geum rossii | Rosaceae (Rose Family) | Alpine Avens | |
| Glechoma hederaceae | Lamiaceae (Mint Family) | Ground Ivy | |
| Helenium bigelovii | Asteraceae (Sunflower Family) | Sneezeweed | |
| Helianthella uniflora | Asteraceae (Sunflower Family) | Onehead Sunflower | |
| Hesperochiron californicus | Boraginaceae (Borage Family) | California Hesperochiron | |
| Hieracium horridum | Asteraceae (Sunflower Family) | Shaggy Hawkweed | |
| Horkeliella purpurascens | Rosaceae (Rose Family) | Purple False Horkelia | |
| Hosackia crassifolia | Fabaceae (Pea Family) | Broad-Leaved Lotus | |
| Hymenoxys hoopesii | Asteraceae (Sunflower Family) | Owl's Claws | |
| Hypericum scouleri | Hypericaceae (St. John's Wort Family) | St. John's Wort | |
| Ivesia baileyi | Rosaceae (Rose Family) | Bailey's Ivesia | |
| Kalmia latifolia | Ericaceae (Heath Family) | Mountain Laurel | |
| Kalmia polifolia | Ericaceae (Heath Family) | Bog Laurel | |
| Lepidium appelianum | Brassicaceae (Mustard Family) | Hairy Whitetop | |
| Lewisia nevadensis | Portulaceae (Purslane Family) | Nevada Bitterroot | |
| Lidia obtusiloba | Caryophyllaceae (Pink Family) | Alpine Sandwort | |
| Ligularia holmii | Asteraceae (Sunflower Family) | Showy Alpine Ragwort | |
| Lilium kelleyanum | Liliaceae (Lily Family) | Tiger Lily | |
| Lonicera involucrata | Caprifoliaceae (Honeysuckle Family) | Black Twinberry | |
| Lupinus albicaulis | Fabaceae (Pea Family) | White Lupine | |
| Lupinus breweri | Fabaceae (Pea Family) | Matted Lupine | |
| Lupinus lepidus | Fabaceae (Pea Family) | Prarie Lupine | |
| Lupinus polyphyllus | Fabaceae (Pea Family) | Bog Lupine | |
| Madia elegans | Asteraceae (Sunflower Family) | Tarweed | |
| Maianthemum stellatum | Liliaceae (Lily Family) | False Lily of the Valley | |
| Mertensia ciliata | Boraginaceae (Borage Family) | Bluebells | |
| Micranthes oregana | Saxifragaceae (Saxifrage Family) | Bog Saxifrage | |
| Mimulus aurantiacus | Scrophulariaceae (Figwort Family) | Bush Monkeyflower | |
| Mimulus moschatus | Phrymaceae (Lopseed Family) | Musk Monkeyflower | |
| Mitella breweri | Saxifragaceae (Saxifrage Family) | Brewer's Mitrewort | |
| Moneses uniflora | Pyrolaceae (Wintergreen Family) | Star Pyrola | |
| Oenothera xylocarpa | Onagraceae (Evening Primrose Family) | Wood Fruit Evening Primrose | |
| Orochaenactis thysanocarpha | Asteraceae (Sunflower Family) | Mountain Pincushion | |
| Osmundastrum cinnamomeum | Osmundaceae (Royal Fern Family) | Cinnamon Fern | |
| Oxyria digyna | Polygonaceae (Buckwheat Family) | Mountain Sorrel | |
| Paeonia brownii | Paeoniaceae (Peony Family) | Western Peony | |
| Parnassia californica | Saxifragaceae (Saxifrage Family) | Grass of Parnassus | |
| Pedicularis canadensis | Orobanchaceae (Broomrape Family) | Wood Betony | |
| Pedicularis groenlandica | Orobanchaceae (Broomrape Family) | Elephant's Head | |
| Pedicularis racemosa | Orobanchaceae (Broomrape Family) | Parrot's Beak Lousewort | |
| Pedicularis semibarbata | Orobanchaceae (Broomrape Family) | Pine Lousewort | |
| Penstemon caesius | Plantaginaceae (Plantain Family) | Purple Mountain Bugler | |
| Penstemon grinnellii | Plantaginaceae (Plantain Family) | Grinnell's Penstemon | |
| Penstemon newberryi | Scrophulariaceae (Figwort Family) | Mountain Pride | |
| Perideridia parishii | Apiaceae (Carrot Family) | Yampah | |
| Phacelia hastata | Boraginaceae (Borage Family) | Silverleaf Phacelia | |
| Phacelia hydrophylloides | Boraginaceae (Borage Family) | Ballhead Phacelia | |
| Platanthera dilatata | Orchidaceae (Orchid Family) | Bog Orchid | |
| Podophyllum peltatum | Berberidaceae (Barberry Family) | Mayapple | |
| Polemonium pulcherrimum | Polemoniaceae (Phlox Family) | Jacob's Ladder | |
| Polygonum phytolaccifolium | Polygonaceae (Buckwheat Family) | Alpine Knotweed | |
| Polygonum polygaloides | Polygonaceae (Buckwheat Family) | Milkwort Knotweed | |
| Porterella carnosula | Campanulaceae (Bellflower Family) | Porterella | |
| Potamogeton foliosus | Potamogetonaceae (Pondweed Family) | Leafy Pondweed | |
| Potamogeton nodosus | Potamogetonaceae (Pondweed Family) | Floating Pondweed | |
| Primula parryi | Primulaceae (Primrose Family) | Parry's Primrose | |
| Primula suffretescens | Primulaceae (Primrose Family) | Sierra Primrose | |
| Prunella vulgaris | Lamiaceae (Mint Family) | Selfheal | |
| Prunus virginiana | Rosaceae (Rose Family) | Chokecherry | |
| Pseudostellaria jamesiana | Caryophyllaceae (Pink Family) | Sticky Starwort | |
| Pterospora andromedea | Ericaceae (Heath Family) | Pine Drops | |
| Pyrola picta | Ericaceae (Heath Family) | Wintergreen | |
| Quercus chrysolepis | Fagaceae (Oak Family) | Canyon Live Oak | |
| Ranunculus alismifolius | Ranunculaceae (Buttercup Family) | Plantainleaf Buttercup | |
| Ranunculus aquatilis | Ranunculaceae (Buttercup Family) | Whitewater Crowfoot | |
| Rhodiola integrifolia | Crassulaceae (Stonecrop Family) | Rosy Sedum | |
| Rhododendron calendulaceum | Ericaceae (Heath Family) | Flame Azalea | |
| Rhododendron catawbiense | Ericaceae (Heath Family) | Catawba Rhododendron | |
| Rhododendron columbianum | Ericaceae (Heath Family) | Labrador Tea | |
| Ribes roezlii | Grossulariaceae (Gooseberry Family) | Sierra Gooseberry | |
| Robinia hisbida | Fabaceae (Pea Family) | Bristly Locust | |
| Rubus parviflorus | Rosaceae (Rose Family) | Thimbleberry | |
| Sarcodes sanguinea | Ericaceae (Heath Family) | Snow Plant | |
| Sarracenia purpurea | Sarraceniaceae (Pitcher Plant Family) | Pitcher Plant | |
| Saxifraga michauxii | Saxifragaceae (Saxifrage Family) | Mountain Saxifrage | |
| Saxifraga odontoloma | Saxifragaceae (Saxifrage Family) | Brook Saxifrage | |
| Sedum lanceolatum | Crassulaceae (Stonecrop Family) | Stonecrop | |
| Senecio amplectens | Asteraceae (Sunflower Family) | Alpine Groundsel | |
| Senecio fremontii | Asteraceae (Sunflower Family) | Rock Groundsel | |
| Sibbaldia procumbens | Rosaceae (Rose Family) | Sibbaldia | |
| Sidalcea malviflora | Malvaceae (Mallow Family) | Checkerbloom | |
| Sidalcea oregana | Malvaceae (Mallow Family) | Bog Mallow | |
| Silene acaulis | Caryophyllaceae (Pink Family) | Moss Campion | |
| Solanum rostratum | Solanaceae (Nightshade Family) | Buffalobur | |
| Solidago multiradiata | Asteraceae (Sunflower Family) | Northern Goldenrod | |
| Spigelia marilandica | Loganiaceae (Pinkroot Family) | Worm Grass | |
| Streptanthus tortuosus | Brassicaceae (Mustard Family) | Shieldleaf | |
| Styrax grandifolius | Styracaceae (Silver Bells Family) | Bigleaf Snowbell | |
| Symphoricarpos rotundifolius | Caprifoliaceae (Honeysuckle Family) | Snowberry | |
| Symphyotrichum spathulatum | Asteraceae (Sunflower Family) | Western Mountain Aster | |
| Taraxia subacaulis | Onagraceae (Evening Primrose Family) | Long Leaved Suncup | |
| Thalictrum fendleri | Ranunculaceae (Buttercup Family) | Meadow Rue | |
| Tragopogon dubius | Asteraceae (Sunflower Family) | Salsify | |
| Trifolium monanthum | Fabaceae (Pea Family) | Carpet Clover | |
| Trillium catesbaei | Liliaceae (Lily Family) | Bashful Wakerobin | |
| Trillium sessile | Liliaceae (Lily Family) | Toadshade Trillium | |
| Trillium vaseyi | Liliaceae (Lily Family) | Sweet Wakerobin | |
| Triodanis perfoliata | Campanulaceae (Bellflower Family) | Venus's Looking Glass | |
| Triteleia ixioides | Liliaceae (Lily Family) | Pretty Face | |
| Turritis glabra | Brassicaceae (Mustard Family) | Tower Rockcress | |
| Vaccinium membranaceum | Ericaceae (Heath Family) | Huckleberry | |
| Valeriana acutiloba | Valerianaceae (Valerian Family) | Subalpine Valerian | |
| Veratrum californicum | Liliaceae (Lily Family) | Corn Lily | |
| Verbascum thapsus | Scrophulariaceae (Figwort Family) | Mullein | |
| Veronica serpyllifolia | Plantaginaceae (Plantain Family) | Thymeleaf Speedwell | |
| Viola macloskeyi | Violaceae (Violet Family) | White Violet | |
| Viola septentrionalis | Violaceae (Violet Family) | Northern Woodland Violet | |
| Wyethia mollis | Asteraceae (Sunflower Family) | Mule Ears | |