Santa Barbara Botanic Garden

The SBBG is dedicated to the study, display and preservation of California's native flora, and offers an extensive public education program.


Scientific Name Common Name Duration Habit Sun Water
Abies bracteata Bristlecone fir Perennial Tree Sun
Abies concolor Balsam fir, Colorado fir, Concolor fir, Oyamel de California, Silver fir, White balsam, White fir Perennial Tree Sun, Part-shade
Abies grandis Giant fir, Grand fir Perennial Tree Shade, Part-shade Moist, Dry
Acacia farnesiana Huisache, Sweet acacia, Mealy wattle Perennial Tree Sun Dry
Acacia greggii Catclaw acacia, Gregg acacia, Long-flower catclaw, Una de gato Perennial Tree Sun Dry
Acalypha californica California copperleaf Perennial Subshrub, Shrub
Acer circinatum Oregon vine maple, Vine maple Perennial Shrub, Tree Shade, Part-shade Moist
Acer macrophyllum Bigleaf maple, Big-leaf maple Perennial Tree Sun, Shade, Part-shade Moist, Dry
Achillea millefolium Common yarrow, Yarrow, Milfoil, Western yarrow Perennial Herb Sun, Part-shade Dry
Achnatherum coronatum Giant rice grass, Giant ricegrass, Needle-and-thread grass Perennial Grass/Grass-like Sun Dry
Achnatherum hymenoides Indian ricegrass, Indian Millet, Sandgrass Perennial Grass/Grass-like Sun Dry
Achnatherum lettermanii Letterman's needlegrass Perennial Grass/Grass-like Sun
Achnatherum speciosum Desert needlegrass, Desert rice grass, Spear grass Perennial Grass/Grass-like Sun Dry
Aconitum columbianum Columbian monkshood Perennial Herb Shade Moist
Actaea rubra Red baneberry Perennial Herb Sun, Shade, Part-shade Moist
Adenostoma fasciculatum Chamise, Common chamise, Greasewood Perennial Shrub Sun Dry
Adenostoma sparsifolium Redshank, Ribbon bush, Ribbonwood Perennial Shrub Sun Dry
Adiantum capillus-veneris Southern maidenhair fern, Common maidenhair fern, Maidenhair fern, Venus hair fern Perennial Fern Shade, Part-shade Wet, Moist
Aesculus californica California buckeye Perennial Shrub Sun, Part-shade Dry
Agastache urticifolia Nettleleaf giant hyssop, Nettle-leaf Horsemint Perennial Subshrub Part-shade
Agave deserti Desert agave, Desert century plant, Century plant Perennial Cactus/Succulent Sun Dry
Agave shawii Coastal agave, Boundary century plant, Shaw's century plant Perennial Cactus/Succulent Sun Dry
Agave utahensis Utah agave Perennial Subshrub Sun Dry
Agrimonia gryposepala Tall hairy agrimony, Agrimony Perennial Herb Shade, Part-shade Moist
Allium amplectens Narrowleaf onion Perennial Herb
Allium dichlamydeum Coastal onion Perennial Herb
Allium peninsulare Mexicali onion Perennial Herb
Allium praecox Early onion Perennial Herb
Allium unifolium Oneleaf onion Perennial Herb
Allium validum Pacific onion, Swamp onion, Tall swamp onion Perennial Herb Sun Moist
Alnus rhombifolia White alder Perennial Tree Part-shade Wet
Aloysia wrightii Wright's beebrush, Wright’s lippia Perennial Tree Sun Dry
Ambrosia dumosa Burrobush, White bursage, White bur sage Perennial Subshrub Sun
Amelanchier utahensis Utah service-berry, Utah serviceberry Perennial Tree Part-shade Dry
Anemopsis californica Yerba mansa, Yerba-mansa, Lizard tail Perennial Herb Sun Wet
Apocynum cannabinum Indian hemp, Prairie dogbane, Dogbane, Hemp dogbane Perennial Herb Part-shade Moist
Aquilegia eximia Van Houtte's columbine, Serpentine columbine Perennial Herb Part-shade Moist
Aquilegia formosa Western columbine, Crimson columbine, Scarlet columbine, Red columbine Perennial Herb Sun, Part-shade Moist, Dry
Aquilegia pubescens Sierra columbine, Sierran columbine Perennial Herb Part-shade Wet
Aralia californica California spikenard Perennial Herb
Arbutus menziesii Pacific madrone, Oregon laurel, Laurelwood Perennial Tree Sun, Part-shade Moist, Dry
Arctostaphylos canescens Hoary manzanita Perennial Shrub Sun Moist
Arctostaphylos columbiana Hairy manzanita Perennial Shrub Sun, Shade, Part-shade Moist, Dry
Arctostaphylos densiflora Vine Hill manzanita Perennial Subshrub, Shrub
Arctostaphylos edmundsii Little Sur manzanita Perennial Shrub Sun Dry
Arctostaphylos glandulosa Eastwood's manzanita Perennial Shrub Part-shade Dry
Arctostaphylos glauca Bigberry manzanita, Blue manzanita Perennial Shrub, Tree
Arctostaphylos hookeri Hooker's manzanita, Monterey manzanita Perennial Shrub Sun, Part-shade Moist, Dry
Arctostaphylos patula Greenleaf manzanita, Green-leaf manzanita Perennial Shrub Sun Moist
Arctostaphylos pungens Pointleaf manzanita, Mexican Manzanita Perennial Shrub Part-shade
Arctostaphylos uva-ursi Kinnikinnick, Red bearberry, Kinnikinnik Perennial Shrub Sun, Shade, Part-shade Moist, Dry
Argentina egedii ssp. egedii Pacific silverweed, Beach Silverweed Perennial Herb
Aristida purpurea Purple threeawn, Purple 3-awn, Purple three-awn, Red threeawn Annual Grass/Grass-like Sun Dry
Aristida purpurea var. nealleyi Blue threeawn Perennial Grass/Grass-like Sun Dry
Aristolochia californica California dutchman's pipe Perennial Vine Part-shade Moist
Artemisia californica Coastal sagebrush, California sagebrush Perennial Shrub Sun Dry
Artemisia douglasiana Douglas mugwort, Douglas' sagewort Perennial Herb Sun Moist
Artemisia ludoviciana Louisiana artemisia, Louisiana sage, White sage, Prairie sage, Silver sage, White sagebrush, Louisiana wormwood, Silver wormwood, Louisiana sagewort, Gray sagewort, Cudweed sagewort, Mugwort wormwood Perennial Subshrub Sun Dry
Artemisia palmeri San Diego sagebrush, San Diego sagewort Perennial Subshrub Sun Moist
Artemisia pycnocephala Beach sagebrush, Beach wormwood, Sand hill sage Perennial Subshrub Sun Dry
Artemisia tridentata Big sagebrush, Great Basin sagebrush Perennial Shrub Sun Dry
Asarum caudatum British Columbia wild ginger, Long-tail wild ginger Perennial Herb Shade Moist
Asclepias californica California milkweed Perennial Herb
Asclepias speciosa Showy milkweed Perennial Herb Sun Moist
Asyneuma prenanthoides California harebell, Nodding harebell Perennial Herb Shade, Part-shade Moist
Atriplex canescens Chamiso, Four-wing saltbush, Fourwing saltbush, Wingscale Perennial Shrub Part-shade Dry
Atriplex lentiformis Big saltbush, Coastal quail bush, Quailbush, Saltbush Perennial Subshrub Sun Moist
Baccharis pilularis Coyotebrush, Chaparral broom, Coyote bush Perennial Shrub Sun, Part-shade Dry
Batis maritima Seaside saltwort, Turtleweed Perennial Shrub Sun Moist
Betula occidentalis Mountain birch, Water birch Perennial Tree Sun, Shade, Part-shade Moist
Blechnum spicant Deer fern Perennial Herb, Fern Shade, Part-shade Wet, Moist
Bothriochloa barbinodis Cane bluestem Perennial Grass/Grass-like Sun Dry
Bouteloua curtipendula Sideoats grama Perennial Grass/Grass-like Sun, Part-shade Moist, Dry
Bouteloua eriopoda Black grama Perennial Grass/Grass-like Sun Dry
Bouteloua gracilis Blue grama Perennial Grass/Grass-like Sun Dry
Boykinia occidentalis Coast Boykinia, Coastal brookfoam Perennial Herb
Boykinia rotundifolia Roundleaf brookfoam Perennial Herb
Brodiaea californica California brodiaea Perennial Herb
Brodiaea coronaria Crown brodiaea, Harvest brodiaea Perennial Herb Sun Moist
Brodiaea elegans Harvest brodiaea, Elegant cluster-lily Perennial Herb Part-shade
Brodiaea minor Vernalpool brodiaea Perennial Herb
Calliandra eriophylla Pink fairyduster, Fairyduster, Mesquitilla, Mock mesquite Perennial Subshrub Sun Dry
Calocedrus decurrens Incense cedar, Incense-cedar Perennial Tree Sun, Part-shade Dry
Calochortus catalinae Santa Catalina mariposa lily Perennial Herb
Calochortus kennedyi Desert mariposa lily, Desert mariposa, Red mariposa-lily, Flame mariposa Perennial Herb Sun Dry
Calochortus luteus Yellow mariposa lily Perennial Herb
Calochortus venustus Butterfly mariposa lily, Butterfly mariposa-lily, White mariposa-lily Perennial Herb Part-shade
Calochortus vestae Coast range mariposa lily Perennial Herb
Calycanthus occidentalis Western sweetshrub, California sweet shrub, Spice bush, Western spicebush Perennial Shrub Sun, Part-shade Moist
Carex barbarae Santa Barbara sedge Perennial Grass/Grass-like Part-shade
Carex obnupta Slough sedge Perennial Grass/Grass-like Part-shade
Carex pansa Sanddune sedge Perennial Grass/Grass-like
Carex pellita Woolly sedge Perennial Grass/Grass-like Sun Wet
Carex spissa San Diego sedge Perennial Grass/Grass-like Shade Wet
Carpenteria californica Bush anemone, Tree anemone, Tree-anemone Perennial Shrub Sun, Part-shade Dry
Ceanothus arboreus Feltleaf, Feltleaf ceanothus, Island ceanothus, Island mountain lilac Perennial Shrub Sun
Ceanothus greggii var. vestitus Mojave ceanothus, Desert ceanothus Perennial Shrub Sun Dry
Ceanothus griseus Carmel ceanothus, Carmel creeper, Yankee Point ceanothus Perennial Shrub
Ceanothus hearstiorum Hearst Ranch buckbrush Perennial Shrub Part-shade
Ceanothus impressus Santa Barbara ceanothus, Santa Barbara buckbrush Perennial Shrub Part-shade Dry
Ceanothus leucodermis Chaparral whitethorn, Jackbrush Perennial Shrub Sun Dry
Ceanothus spinosus Redheart, Greenbark ceanothus, Red-heart mountain lilac Perennial Shrub
Ceanothus thyrsiflorus Blue blossom, Blueblossom, Bluebrush Perennial Shrub Part-shade
Ceanothus tomentosus Woolyleaf ceanothus, Woolly-leaf mountain lilac, Ramona lilac Perennial Shrub
Celtis laevigata var. reticulata Netleaf hackberry, Netleaf sugar hackberry, Sugar Hackberry, Texas Sugarberry, Palo Blanco, Acibuche Perennial Tree Part-shade
Cephalanthus occidentalis Common buttonbush, Buttonbush, Button willow Perennial Shrub Shade, Part-shade Wet, Moist
Cercocarpus montanus var. glaber Birch-leaf mountain-mahogany, Birchleaf mountain mahogany, Hard tack Perennial Tree Sun Dry
Cercocarpus montanus var. minutiflorus Smooth mountain mahogany, San Diego mountain-mahogany Perennial Shrub Sun Dry
Chamaebatiaria millefolium Desert sweet, Fernbush, Tansy bush Perennial Shrub Part-shade
Chamaecyparis lawsoniana Port Orford cedar, Port Orford-cedar, Lawson falsecypress Perennial Tree Part-shade Dry
Chlorogalum pomeridianum Wavyleaf soap plant, Wavyleaf Soap-plant Perennial Herb
Clematis lasiantha Pipestem clematis, Pipestems, Chaparral clematis Perennial Vine Sun, Part-shade Moist, Dry
Cleome isomeris Bladderpod spiderflower, Bladderpod Perennial Shrub Sun Dry
Clinopodium douglasii Oregon-tea, Yerba buena Perennial Herb Part-shade Moist
Cneoridium dumosum Bush rue, Bush-rue Perennial Shrub Part-shade Dry
Comarostaphylis diversifolia Summer holly Perennial Shrub Part-shade Dry
Comarostaphylis diversifolia ssp. planifolia Channel Island summer holly, Summer holly Perennial Shrub, Tree Sun, Part-shade
Constancea nevinii Nevin's woolly sunflower, Catalina silverlace Perennial Subshrub
Coreopsis gigantea Giant coreopsis, Giant tickseed, Tree coreopsis Perennial Herb Sun
Cornus glabrata Brown dogwood, Smooth-leaf dogwood Perennial Shrub Sun, Shade, Part-shade Wet
Cornus sericea ssp. sericea Redosier dogwood, Red Osier Dogwood Perennial Tree Sun, Shade, Part-shade
Corylus cornuta var. californica California hazelnut Perennial Tree Sun, Shade, Part-shade Moist
Crataegus douglasii Black hawthorn Perennial Shrub Sun, Shade, Part-shade Wet, Moist
Cupressus bakeri Modoc cypress, Baker Cypress Perennial Tree
Cupressus forbesii Tecate cypress Perennial Tree Sun
Cupressus macnabiana MacNab's cypress Perennial Tree Sun Dry
Cupressus macrocarpa Monterey cypress Perennial Tree Sun
Cupressus sargentii Sargent's cypress, Sargent Cypress Perennial Tree
Cylindropuntia bigelovii Teddybear cholla Perennial Cactus/Succulent Sun Dry
Cypripedium californicum California lady's slipper Perennial Herb
Cypripedium montanum Mountain lady's slipper Perennial Herb
Danthonia californica California oatgrass, California wild oat grass Perennial Grass/Grass-like Part-shade Moist
Darlingtonia californica California pitcherplant, Cobra Plant Perennial Subshrub
Darmera peltata Indian rhubarb, Indian-rhubarb, Umbrella plant Perennial Herb Part-shade Wet
Dendromecon harfordii Harford's tree poppy, Channel Island tree poppy Perennial Shrub, Tree Sun
Dicentra formosa Pacific bleeding heart, Pacific bleedinghearts, Western bleedingheart Perennial Herb Sun, Shade, Part-shade Moist
Dichelostemma capitatum Bluedicks Perennial Herb
Dichelostemma congestum Ookow Perennial Herb
Dichelostemma ida-maia Firecracker flower Perennial Herb
Diplacus aurantiacus ssp. aurantiacus Orange bush monkeyflower Perennial Subshrub
Diplacus grandiflorus Azalea-flowered diplacus, Large-flower bush-monkey-flower, Largeflower bush monkeyflower Perennial Herb Part-shade
Diplacus longiflorus Southern bush monkeyflower Perennial Shrub Part-shade Dry
Diplacus parviflorus Island bush monkeyflower Perennial Subshrub
Diplacus puniceus Red bush monkeyflower, Mission diplacus Perennial Shrub Part-shade
Drosera anglica English sundew, Narrowleaf sundew Perennial Herb
Drosera rotundifolia Roundleaf sundew Perennial Herb Sun Wet
Dryopteris arguta Coastal wood fern, Coastal woodfern Perennial Herb, Fern Shade, Part-shade Moist
Dudleya farinosa Bluff lettuce, Powdery live-forever, Powdery liveforever Perennial Herb Part-shade Dry
Dudleya lanceolata Lanceleaf liveforever Perennial Herb
Dudleya virens ssp. hassei Bright green dudleya, Santa Catalina dudleya Perennial Herb
Echinocereus engelmannii Engelmann's hedgehog cactus, Saints cactus, Hedgehog cactus, Strawberry cactus, Strawberry hedgehog cactus, Purple torch Perennial Cactus/Succulent Sun Dry
Echinocereus triglochidiatus Claret cup, Hedgehog cactus, Kingcup cactus, Mojave mound Perennial Cactus/Succulent Sun Dry
Elymus glaucus Blue wild rye, Blue wildrye Perennial Grass/Grass-like Part-shade Moist
Elymus trachycaulus ssp. trachycaulus Slender wheatgrass Perennial Grass/Grass-like Sun
Encelia californica California brittlebush, Coast sunflower Perennial Shrub Sun
Encelia farinosa Brittlebush, Goldhills, Incienso Perennial Shrub Sun Dry
Encelia virginensis Virgin River brittlebush Perennial Shrub
Enceliopsis covillei Panamint daisy, Sunray Perennial Subshrub
Ephedra nevadensis Nevada jointfir, Nevada joint-fir Perennial Shrub Sun
Ephedra viridis Mormon tea, Mormon-tea Perennial Shrub Sun Dry
Epilobium canum Hummingbird trumpet, California fuchsia, Zauschneria Perennial Subshrub
Epilobium canum ssp. canum Hummingbird trumpet, California fuchsia, Zauschneria Perennial Subshrub
Epilobium canum ssp. latifolium Hummingbird trumpet, Hummingbird-trumpet Perennial Herb Sun Dry
Epipactis gigantea Chatterbox Orchid, Giant Hellebore, Stream orchid Perennial Herb Shade, Part-shade Wet, Moist
Equisetum hyemale Canuela, Horsetail, Scouring rush, Scouringrush horsetail Perennial Herb Sun, Shade, Part-shade Wet, Moist
Equisetum laevigatum Horsetail, Smooth horsetail Perennial Herb Sun
Eriastrum densifolium Giant woollystar Perennial Subshrub
Ericameria laricifolia Turpentine bush, Larchleaf goldenweed, Turpentine brush Perennial Shrub Sun, Part-shade Dry
Ericameria linearifolia Mojave Goldenbush, Narrowleaf goldenbush Perennial Shrub
Erigeron divergens Spreading fleabane, Branching fleabane, Fleabane daisy Biennial Herb Part-shade Moist
Erigeron foliosus Leafy fleabane Perennial Herb
Erigeron glaucus Seaside fleabane, Seaside daisy Perennial Herb Part-shade
Eriogonum arborescens Santa Cruz Island buckwheat, Santa Cruz Island wild buckwheat Perennial Shrub Part-shade
Eriogonum crocatum Conejo buckwheat, Saffron wild buckwheat Perennial Herb Sun Dry
Eriogonum fasciculatum Eastern Mojave buckwheat, Eastern mojave wild buckwheat, California buckwheat Perennial Shrub Sun Dry
Eriogonum fasciculatum var. polifolium Eastern Mojave buckwheat Perennial Subshrub
Eriogonum grande var. rubescens Redflower buckwheat, Red-flowered pacific island wild buckwheat Perennial Shrub
Eriogonum umbellatum Sulphur-flower buckwheat, Sulphur-flower wild buckwheat, Sulphur buckwheat, Sulphur flower Perennial Herb Sun, Part-shade Dry
Eriogonum wrightii Perennial buckwheat, Wright buckwheat, Wild buckwheat, Bastard sage Perennial Herb Part-shade Dry
Eriophyllum confertiflorum Golden yarrow, Yellow yarrow Perennial Herb Part-shade Dry
Eriophyllum stoechadifolium Seaside woolly sunflower Perennial Subshrub
Eurybia radulina Rough-leaf wood-aster, Roughleaf aster Perennial Herb Part-shade Moist
Fallugia paradoxa Apache plume, Ponil Perennial Shrub Part-shade Dry
Ferocactus cylindraceus California barrel cactus, Visnaga Perennial Cactus/Succulent
Festuca californica California fescue Perennial Grass/Grass-like Part-shade Dry
Festuca idahoensis Blue bunchgrass, Bunchgrass fescue, Idaho fescue Perennial Grass/Grass-like Sun
Festuca occidentalis Western fescue Perennial Grass/Grass-like Part-shade Dry
Festuca rubra Red fescue Perennial Grass/Grass-like Sun Wet
Forestiera pubescens Stretchberry, Elbow bush, Spring herald Perennial Shrub Sun, Shade, Part-shade Moist, Dry
Fouquieria splendens Ocotillo, Devil’s walking stick, Candlewood Perennial Shrub Part-shade Dry
Fragaria vesca Woodland strawberry, California strawberry, Wood strawberry Perennial Herb Shade, Part-shade Wet, Moist
Fragaria virginiana Virginia strawberry, Wild strawberry Perennial Herb Sun, Part-shade Dry
Frangula californica ssp. californica California buckthorn, Coffeeberry Perennial Shrub Part-shade Dry
Frangula purshiana Cascara, Cascara buckthorn Perennial Tree Shade Moist
Fraxinus dipetala California ash, Two-petal ash, California flowering ash Perennial Tree
Fraxinus latifolia Oregon ash Perennial Tree Sun Wet, Moist
Fraxinus velutina Arizona ash, Desert ash, Velvet ash Perennial Tree Sun Dry
Fremontodendron californicum California flannelbush, Northern flannelbush, Northern fremontia, California slippery elm Perennial Shrub Part-shade Dry
Fremontodendron mexicanum Mexican flannelbush, Southern flannelbush, Southern fremontia, Mexican fremontia Perennial Shrub Sun Dry
Gambelia speciosa Showy greenbright, Island snapdragon Perennial Herb Part-shade Dry
Garrya elliptica Wavyleaf silktassel, Wavy-leaf silktassel, Silk-tassel bush, Coastal silktassel Perennial Shrub Sun, Part-shade
Garrya wrightii Wright's silktassel Perennial Shrub Part-shade
Gaultheria shallon Salal Perennial Shrub Sun, Shade, Part-shade Wet, Moist, Dry
Gaura coccinea Scarlet beeblossom, Scarlet gaura Perennial Shrub Sun Dry
Geranium californicum California cranesbill, Mountain geranium Perennial Herb Part-shade
Geum triflorum Old man's whiskers, Prairie smoke, Purple avens Perennial Herb Sun, Shade, Part-shade Moist, Dry
Glandularia gooddingii Southwestern mock vervain, Pink verbena, Southwestern vervain, Goodding's verbena, Mojave verbena Perennial Herb Sun Dry
Grayia spinosa Spiny hop-sage, Spiny hopsage Perennial Shrub Part-shade Dry
Grindelia camporum Great Valley gumweed Perennial Subshrub
Grindelia stricta var. platyphylla Oregon gumweed Perennial Herb
Gutierrezia sarothrae Broom snakeweed, Kindlingweed, Matchbrush, Texas snakeweed, Broomweed, Turpentine weed Perennial Herb Part-shade Dry
Hastingsia alba White rushlily Perennial Herb
Helenium bigelovii Bigelow's sneezeweed Perennial Herb
Helenium puberulum Rosilla Annual Herb
Helianthus californicus California sunflower Perennial Herb Sun Moist
Helianthus gracilentus Dwarf sunflower, Slender sunflower Perennial Herb Sun Dry
Heliotropium curassavicum Salt heliotrope, Seaside heliotrope, Quail plant, Cola de mico Annual Herb Sun Dry
Heracleum maximum Common cowparsnip, Cow Parsnip Perennial Herb Shade Moist
Hesperocyparis arizonica Arizona cypress Perennial Tree Sun Dry
Hesperostipa comata Needle and thread, Needle-and-thread Perennial Grass/Grass-like
Hesperoyucca whipplei Chaparral yucca, Foothill yucca, Our Lord's candle Perennial Cactus/Succulent Sun Dry
Heteromeles arbutifolia Toyon, California Christmasberry, Christmasberry, California holly, Hollywood Perennial Shrub Sun, Shade, Part-shade Dry
Heuchera maxima Island alumroot, Jill of the rocks Perennial Herb Shade Dry
Heuchera micrantha Crevice alumroot, Common alumroot Perennial Herb Sun, Shade, Part-shade Moist
Heuchera pilosissima Hairy alumroot, Seaside alumroot, Shaggy alumroot Perennial Herb Shade Moist
Hibiscus lasiocarpos Rose-mallow, Rosemallow, Woolly mallow, Wooly Rose-mallow Perennial Shrub Sun Wet
Hierochloe occidentalis California sweetgrass, California sweet grass, California vanilla grass Perennial Grass/Grass-like Part-shade Moist
Holodiscus discolor Cream bush, Hillside oceanspray, Mountain spray, Oceanspray Perennial Shrub Sun, Part-shade Moist
Hydrophyllum tenuipes Pacific waterleaf Perennial Herb Shade, Part-shade Moist
Hymenoclea salsola Burrobrush, White burrobrush, Desert pearl Perennial Subshrub
Hymenoxys hoopesii Orange sneezeweed, Owl's-claws Perennial Herb Part-shade Wet
Hyptis emoryi Desert lavender Perennial Shrub
Imperata brevifolia California satintail Perennial Grass/Grass-like
Iris douglasiana Douglas iris, Mountain iris, Western iris Perennial Herb Part-shade Moist
Iris hartwegii Rainbow iris, Sierra iris Perennial Herb Shade Moist
Iris innominata Del Norte County iris Perennial Herb Part-shade
Iris macrosiphon Bowltube iris, Ground Iris Perennial Herb
Iris missouriensis Rocky Mountain iris, Western blue flag Perennial Herb Sun Wet
Iris purdyi Purdy's iris Perennial Herb
Juglans californica California black walnut, Southern California walnut Perennial Tree Part-shade
Juncus acutus ssp. leopoldii Leopold's rush Perennial Grass/Grass-like
Juncus arcticus ssp. littoralis Baltic rush Perennial Grass/Grass-like Sun
Juncus effusus Common rush, Soft Rush Perennial Grass/Grass-like Sun Wet, Moist
Juniperus californica California juniper, Desert white cedar Perennial Shrub Sun Dry
Juniperus communis Common juniper Perennial Tree Sun Dry
Juniperus osteosperma Utah juniper Perennial Tree Sun Dry
Justicia californica Beloperone, Hummingbird bush, Chuparosa Perennial Shrub Sun Dry
Keckiella antirrhinoides Bush penstemon, Chaparral bush-beardtongue, Snapdragon penstemon Perennial Herb Sun Dry
Keckiella cordifolia Heartleaf keckiella, Heart-leaf bush-beardtongue, Climbing penstemon, Heartleaf penstemon Perennial Herb Shade, Part-shade Dry
Keckiella corymbosa Red Shrubby Penstemon, Redwood keckiella Perennial Subshrub
Krascheninnikovia lanata Winterfat Perennial Shrub Sun
Larrea tridentata Creosote bush, Greasewood, Hediondilla, Governadora, Guamis Perennial Shrub Part-shade Dry
Ledum glandulosum Western Labrador tea, Trapper's tea Perennial Shrub Shade
Leptodactylon californicum California prickly phlox Perennial Subshrub
Lewisia columbiana Columbian bitter-root, Columbian lewisia Perennial Herb Part-shade Moist
Lewisia rediviva Bitter root, Oregon bitter-root Perennial Herb Part-shade
Leymus cinereus Basin wildrye, Great Basin lyme grass, Great Basin wildrye Perennial Grass/Grass-like Sun
Leymus condensatus Giant wildrye Perennial Grass/Grass-like
Leymus triticoides Beardless lyme grass, Beardless wildrye, Creeping wildrye Perennial Grass/Grass-like Sun, Part-shade Moist, Dry
Lilium columbianum Columbia lily, Columbian lily, Oregon lily, Wild tiger lily Perennial Herb Part-shade
Lilium humboldtii Humboldt lily Perennial Herb Part-shade
Lithocarpus densiflorus Tan oak, Tan-oak Perennial Tree Part-shade Moist
Lobelia cardinalis Cardinal flower Perennial Herb Sun, Shade, Part-shade Wet, Moist
Lonicera hispidula Pink honeysuckle, Hairy Honeysuckle, California honeysuckle, Western honeysuckle, Pink chaparral honeysuckle Perennial Shrub, Vine Sun, Shade, Part-shade Moist, Dry
Lonicera involucrata Twinberry honeysuckle, Four-line honeysuckle, Black twinberry, Bear berry honeysuckle Perennial Shrub Sun, Shade, Part-shade Moist
Lotus scoparius Common deerweed, Deerweed Perennial Subshrub
Lupinus albifrons Silver lupine, White-leaf bush lupine, Evergreen lupine Perennial Herb Sun
Lupinus arboreus Yellow bush lupine, Bush lupine, Tree lupine Perennial Shrub Sun Dry
Lupinus excubitus Grape soda lupine Perennial Subshrub
Lycium andersonii Anderson wolfberry, Red-berry desert-thorn, Water jacket Perennial Shrub Sun Dry
Lyonothamnus floribundus ssp. aspleniifolius Fernleaf catalina ironwood, Catalina ironwood Perennial Tree Sun
Lyonothamnus floribundus ssp. floribundus Catalina ironwood, Santa Catalina Island ironwood Perennial Tree
Lysichiton americanus American skunkcabbage, Yellow-skunk-cabbage, Swamp lantern Perennial Herb Part-shade Wet
Mahonia aquifolium Hollyleaved barberry, Oregon-grape, Holly-leaf Oregon-grape Perennial Shrub Shade, Part-shade Dry
Mahonia fremontii Desert Oregon-grape, Fremont barberry, Fremont's mahonia, Holly grape Perennial Shrub Part-shade Dry
Mahonia haematocarpa Red barberry, Algerita, Red Oregon-grape Perennial Shrub Sun, Part-shade Dry
Mahonia nervosa Cascade barberry, Cascade Oregon-grape Perennial Shrub Sun, Shade, Part-shade Moist, Dry
Mahonia nevinii Nevin's barberry Perennial Shrub Sun, Part-shade Dry
Mahonia repens Creeping barberry, Creeping Oregon-grape Perennial Shrub Part-shade Moist, Dry
Maianthemum stellatum Starry false lily of the valley, Starry false Solomon's seal, Star-flowered Solomon's seal Perennial Herb Shade, Part-shade Moist, Dry
Malacothamnus clementinus San Clemente Island bushmallow Perennial Subshrub, Shrub
Malacothamnus fasciculatus Mendocino bushmallow, Mendocino bush-mallow, Chaparral mallow Perennial Shrub Sun, Part-shade Dry
Malosma laurina Laurel sumac, Laurel-leaf sumac Perennial Tree Sun
Malus fusca Oregon crabapple, Pacific Crabapple Perennial Tree Sun Wet, Moist
Malvella leprosa Alkali mallow Perennial Herb
Marah fabaceus California manroot Perennial Vine
Melica imperfecta Smallflower melic grass, Coast range melic grass, Smallflower melic, Coast range melic, Oniongrass Perennial Grass/Grass-like Part-shade Dry
Mimulus cardinalis Crimson monkey-flower, Scarlet monkey-flower, Scarlet monkeyflower Perennial Herb Part-shade Moist
Mimulus guttatus Yellow monkeyflower, Golden monkeyflower, Seep monkeyflower, Common monkeyflower Annual Herb Part-shade Moist
Mimulus moschatus Muskflower Perennial Herb
Mirabilis multiflora var. pubescens Colorado four o'clock, Wishbone plant Perennial Herb Sun Dry
Monardella odoratissima Alpine mountainbalm, Coyote mint, Mountain monardella, Mountain pennyroyal Perennial Herb Part-shade
Monardella villosa Coyote mint Perennial Subshrub
Morella californica California wax myrtle, Pacific bayberry Perennial Shrub Sun, Part-shade
Muhlenbergia porteri Bush muhly Perennial Grass/Grass-like Sun Dry
Muhlenbergia rigens Deergrass, Meadow muhly, Deer muhly Perennial Grass/Grass-like Sun Moist
Nassella cernua Nodding needlegrass, Nodding tussock grass Perennial Grass/Grass-like Sun Dry
Nolina bigelovii Bigelow's nolina Perennial Grass/Grass-like Sun
Nolina parryi Parry's beargrass, Bigelow nolina Perennial Herb Sun Dry
Nuphar lutea ssp. polysepala Pond-lily, Rocky Mountain pond-lily Perennial Herb Sun Wet
Oemleria cerasiformis Indian plum, Oso-berry Perennial Shrub Sun, Shade, Part-shade Moist, Dry
Oenothera caespitosa Tufted evening primrose, Gumbo evening primrose, Gumbo lily, Fragrant evening primrose Perennial Herb Sun Dry
Oenothera elata ssp. hookeri Hooker's evening-primrose, Giant evening-primrose Biennial Herb Sun Moist
Opuntia basilaris Beavertail pricklypear, Beavertail cactus Perennial Cactus/Succulent Sun Dry
Opuntia chlorotica Clock-face prickly-pear, Dollarjoint pricklypear, Pancake pear, Silver-dollar cactus Perennial Cactus/Succulent Sun Dry
Opuntia engelmannii var. engelmannii Cactus apple, Prickly pear Perennial Cactus/Succulent Sun Dry
Opuntia phaeacantha Tulip prickly pear, Brownspine prickly pear cactus, Purple-fruited prickly pear, Brown-spined prickly pear, New mexico prickly pear, Desert prickly pear Perennial Cactus/Succulent Part-shade Dry
Opuntia polyacantha var. erinacea Grizzly prickly pear, Grizzlybear pricklypear, Hedgehog prickly pear, Mohave prickly pear, Oldman cactus Perennial Cactus/Succulent Sun Dry
Opuntia polyacantha var. polyacantha Hairspine pricklypear, Utah grizzlybear pricklypear Perennial Cactus/Succulent Sun Dry
Oxalis oregana Redwood-sorrel, Oregon Wood Sorrel Perennial Herb Shade Moist
Parkinsonia florida Blue paloverde Perennial Tree
Pellaea andromedifolia Coffee cliffbrake, Coffee fern, Coffeeberry fern Perennial Herb, Fern Part-shade Dry
Pellaea mucronata Bird-foot cliffbrake, Birdfoot cliffbrake, Birdsfoot fern Perennial Herb, Fern Part-shade Dry
Penstemon azureus Azure penstemon, Sky-blue beardtongue Perennial Herb Sun Dry
Penstemon centranthifolius Scarlet bugler Perennial Herb Sun Dry
Penstemon eatonii Firecracker penstemon, Eaton's penstemon Perennial Herb Part-shade Dry
Penstemon heterophyllus Bunchleaf penstemon, Foothill beardtongue, Foothill penstemon Perennial Herb Part-shade Dry
Penstemon labrosus San Gabriel beardtongue, Southern scarlet penstemon Perennial Herb Part-shade
Penstemon newberryi Mountain pride Perennial Subshrub Part-shade
Penstemon palmeri Palmer's penstemon, Scented beardtongue, Scented penstemon Perennial Herb Sun Dry
Penstemon pseudospectabilis Desert penstemon, Rosy desert beardtongue, Canyon penstemon, Mohave beard-tongue Perennial Herb Sun Dry
Penstemon spectabilis Showy penstemon, Showy beardtongue, Royal penstemon Perennial Herb Sun Dry
Penstemon thompsoniae Thompson's beardtongue Perennial Subshrub
Penstemon thurberi Sand penstemon, Thurber's penstemon Perennial Herb Sun
Petasites frigidus var. palmatus Arctic sweet coltsfoot, Palmate coltsfoot, Palmate butterbur, Western coltsfoot Perennial Herb
Petrophyton caespitosum Dwarf spiraea, Mat rockspirea, Petrophytum, Rocky Mountain rockmat, Tufted rockmat Perennial Herb Sun
Philadelphus lewisii Lewis' mock orange, Mock Orange, California mock orange Perennial Shrub Sun, Part-shade
Physocarpus capitatus Pacific ninebark Perennial Shrub Sun, Part-shade Wet, Moist
Picea sitchensis Sitka spruce Perennial Tree Sun, Shade, Part-shade Wet, Moist
Pickeringia montana Chaparral Pea, Montana chaparral pea Perennial Shrub
Pinus attenuata Knobcone pine, Knob-cone pine Perennial Tree Part-shade Dry
Pinus contorta var. contorta Beach pine, Lodgepole pine, Shore pine Perennial Tree Sun Wet, Moist, Dry
Pinus coulteri Coulter pine Perennial Tree Sun Dry
Pinus edulis Colorado pinyon pine, Pinyon pine, Two-needle pine, Colorado pinyon, Pinyon Perennial Tree Part-shade Dry
Pinus jeffreyi Jeffrey pine Perennial Tree Part-shade Dry
Pinus monophylla One-leaved pinyon, Single-leaf pinyon, Singleleaf pinyon Perennial Tree Sun Dry
Pinus muricata Bishop pine Perennial Tree Sun Dry
Pinus ponderosa Ponderosa pine Perennial Tree Sun, Shade, Part-shade Moist, Dry
Pinus quadrifolia Four-leaf pinyon, Parry pinyon Perennial Tree Sun Dry
Pinus radiata Monterey pine Perennial Tree Sun Dry
Pinus sabiniana California foothill pine, Digger pine Perennial Tree Sun Dry
Pinus torreyana Torrey pine Perennial Tree
Platanthera hyperborea Northern green orchid Perennial Herb
Pleuraphis jamesii James' galleta Perennial Grass/Grass-like
Pleuraphis rigida Big galleta Perennial Grass/Grass-like Sun
Pluchea odorata Sweetscent, Saltmarsh Fleabane Annual Subshrub Sun, Shade, Part-shade Moist
Pluchea sericea Arrow Weed, Arrowweed Perennial Shrub
Poa secunda Canby blue grass, Curly blue grass, Pine blue grass, Sandberg bluegrass Perennial Grass/Grass-like Part-shade
Polygala californica California milkwort Perennial Subshrub
Polygonum amphibium var. stipulaceum Water Smartweed Perennial Herb
Polypodium glycyrrhiza Licorice fern Perennial Herb, Fern Part-shade Moist
Polypodium scouleri Leathery polypody, Rock polypody Perennial Herb, Fern Part-shade Moist
Polystichum munitum Western swordfern, Pineland sword fern, Western sword fern Perennial Herb, Fern Shade, Part-shade Moist
Populus balsamifera ssp. trichocarpa Black cottonwood Perennial Tree Sun, Shade, Part-shade Moist
Potentilla glandulosa Sticky cinquefoil Perennial Herb Part-shade
Prosopis glandulosa var. torreyana Western honey mesquite, Torrey mesquite, Western mesquite Perennial Tree
Prunella vulgaris ssp. lanceolata Lance selfheal, Self-heal Perennial Herb Sun, Part-shade
Prunus emarginata Bitter cherry Perennial Tree Sun, Shade, Part-shade Moist
Prunus ilicifolia ssp. lyonii Hollyleaf cherry, Catalina Cherry Perennial Tree Sun
Prunus subcordata Klamath plum Perennial Tree Sun
Pseudotsuga macrocarpa Big-cone douglas-fir, Big-cone spruce, Bigcone Douglas-fir Perennial Tree Part-shade Dry
Pseudotsuga menziesii var. menziesii Douglas-fir Perennial Tree Sun Moist
Pteridium aquilinum var. pubescens Hairy bracken fern, Western bracken fern Perennial Herb, Fern
Purshia tridentata Antelope bitterbrush, Bitterbrush, Antelope brush Perennial Shrub Sun Dry
Quercus agrifolia California live oak, Coast live oak, Encina Perennial Tree Sun, Part-shade
Quercus chrysolepis Canyon live oak Perennial Shrub, Tree Sun Moist
Quercus douglasii Blue oak Perennial Tree Sun Dry
Quercus dumosa Coastal sage scrub oak, Nuttall's scrub oak Perennial Shrub Sun, Part-shade Dry
Quercus engelmannii Engelmann oak Perennial Tree Sun Dry
Quercus garryana Oregon white oak Perennial Tree Sun, Shade, Part-shade Moist, Dry
Quercus kelloggii California black oak Perennial Tree Sun
Quercus lobata Valley oak Perennial Tree Sun
Quercus palmeri Dunn Oak, Palmer oak Perennial Tree
Quercus turbinella Sonoran scrub oak, Shrub live oak, Turbinella Perennial Shrub Sun Dry
Quercus wislizeni Interior live oak Perennial Tree Sun Dry
Quercus ×macdonaldii MacDonald oak, McDonald Oak Perennial Tree
Ranunculus californicus California buttercup Perennial Herb
Rhamnus crocea Holly-leaf buckthorn, Redberry, Redberry buckthorn Perennial Shrub Sun, Shade, Part-shade Dry
Rhamnus ilicifolia Hollyleaf redberry Perennial Shrub Sun, Shade, Part-shade
Rhododendron macrophyllum Pacific rhododendron, California rhododendron, California rosebay, Red rhododendron Perennial Shrub Shade, Part-shade Moist, Dry
Rhododendron occidentale Western azalea Perennial Shrub Part-shade Moist
Rhus integrifolia Lemonade sumac, Lemonadeberry Perennial Shrub Sun, Part-shade Dry
Rhus ovata Sugar sumac, Sugarbush Perennial Shrub Sun, Part-shade Dry
Rhus trilobata Skunkbush sumac, Scented sumac, Ill-scented sumac, Squawbush, Basketbush, Skunkbush Perennial Shrub Sun, Part-shade Dry
Rhus trilobata var. pilosissima Pubescent skunkbush sumac, Downy aromatic sumac, Downy fragrant sumac Perennial Shrub
Ribes cereum Wax currant, Western red currant, White squaw currant Perennial Shrub Sun, Part-shade Moist, Dry
Ribes malvaceum Chaparral currant Perennial Shrub Sun, Part-shade
Ribes menziesii Canyon gooseberry, Chaparral currant Perennial Shrub Part-shade Dry
Ribes speciosum Fuchsia flowering currant, Fuchsia-flowered gooseberry Perennial Shrub Part-shade
Ribes viburnifolium Evergreen currant, Catalina currant, Santa Catalina currant, Island gooseberry Perennial Shrub Part-shade
Rosa californica California rose, California wildrose Perennial Shrub Sun, Shade, Part-shade Wet
Rosa gymnocarpa Dwarf rose Perennial Subshrub Sun, Shade, Part-shade Moist, Dry
Rosa woodsii var. ultramontana Arizona wild rose, Woods' rose Perennial Shrub Part-shade Dry
Rubus parviflorus Thimbleberry, Western thimble-berry Perennial Shrub Sun, Shade, Part-shade Moist, Dry
Sairocarpus multiflorus Multi-flowered snapdragon, Sierra snapdragon Annual Herb Sun Dry
Salazaria mexicana Bladder Sage, Mexican bladdersage Perennial Shrub
Salix exigua Coyote willow, Narrow-leaf willow, Narrowleaf willow, Sandbar willow Perennial Shrub Sun, Part-shade Wet, Moist
Salix lasiolepis Arroyo willow Perennial Tree
Salix lucida ssp. lasiandra Pacific willow Perennial Tree Sun, Shade, Part-shade Wet, Moist
Salix sitchensis Sitka willow Perennial Tree Sun, Shade, Part-shade Wet, Moist
Salvia apiana White sage, California white sage Perennial Shrub Sun
Salvia clevelandii Fragrant sage, Blue sage, Cleveland sage Perennial Shrub Sun
Salvia leucophylla San Luis purple sage, Purple sage Perennial Subshrub
Salvia mellifera Black sage, California black sage Perennial Shrub Sun
Salvia munzii Munz's sage, San Miguel mountain sage, San Diego Sage Perennial Subshrub, Shrub
Salvia pachyphylla Blue sage Perennial Subshrub
Salvia sonomensis Creeping sage Perennial Herb Sun Dry
Salvia spathacea Hummingbird sage, Pitcher sage Perennial Herb Part-shade Moist
Sambucus nigra ssp. canadensis Common elderberry, Black elder, Mexican elderberry, Common elder, Elderberry, Tapiro, Sauco Perennial Shrub Part-shade Wet
Sambucus racemosa var. racemosa Red elderberry, Scarlet elder, Red-berried elder Perennial Shrub Shade Moist
Samolus valerandi ssp. parviflorus Seaside brookweed, Water Pimpernel, Thin-leaf Brookweed Perennial Herb Part-shade
Schoenoplectus californicus California bulrush, California club-rush, Giant Bulrush Perennial Herb Sun
Scirpus microcarpus Panicled bulrush Perennial Grass/Grass-like Sun Wet
Scutellaria siphocampyloides Grayleaf skullcap Perennial Herb
Sedum obtusatum Sierra Sedum, Sierra stonecrop Perennial Herb
Senecio flaccidus var. douglasii Douglas' ragwort, Shrubby senecio Perennial Herb Sun
Sequoia sempervirens Coast Redwood, California Redwood, Redwood Perennial Tree Sun Moist
Sequoiadendron giganteum Giant sequoia, Giant-sequoia, Giant Redwood, Sierra Redwood Perennial Tree Sun
Shepherdia argentea Silver buffaloberry, Buffaloberry Perennial Shrub Sun Moist, Dry
Sidalcea malviflora Checkerbloom, Dwarf checker-mallow, Dwarf checkerbloom Perennial Herb Part-shade Moist
Simmondsia chinensis Jojoba, Goatnut, Quinine plant Perennial Shrub Sun, Part-shade Dry
Sisyrinchium californicum Golden blue-eyed grass, Golden blue-eyed-grass Perennial Herb Sun Wet
Solanum umbelliferum Bluewitch, Bluewitch nightshade Perennial Herb Part-shade Dry
Solanum xanti Chaparral nightshade Perennial Subshrub
Solidago californica California goldenrod, Northern California goldenrod Perennial Herb Sun
Solidago canadensis var. salebrosa Salebrosa goldenrod Perennial Herb Sun Moist, Dry
Solidago multiradiata Rocky Mountain goldenrod, Northern goldenrod, Alpine goldenrod Perennial Herb Part-shade Dry
Solidago simplex ssp. simplex var. spathulata Mt. Albert goldenrod Perennial Shrub
Sparganium eurycarpum Broadfruit bur-reed, Giant Bur-reed Perennial Herb Part-shade
Sphenosciadium capitellatum Woollyhead parsnip Perennial Herb
Spiraea douglasii Hardhack spiraea, Rose spirea, Western spiraea Perennial Shrub Part-shade Moist
Sporobolus airoides Alkali sacaton Perennial Grass/Grass-like Part-shade Moist
Sporobolus flexuosus Mesa dropseed Perennial Grass/Grass-like Sun Dry
Stachys bullata California hedgenettle Perennial Herb
Stachys chamissonis Coastal hedgenettle Perennial Herb
Stenotus acaulis Stemless Goldenweed, Stemless mock goldenweed Perennial Subshrub
Styrax rediviva Chapparal snowbell, Drug snowbell, Snowdrop bush Perennial Shrub Part-shade Dry
Symphoricarpos longiflorus Desert snowberry, Long-flower Snowberry Perennial Shrub
Symphoricarpos mollis Creeping snowberry Perennial Subshrub Dry
Symphyotrichum chilense var. chilense Pacific aster Perennial Herb
Tanacetum camphoratum Camphor tansy Perennial Herb
Taxus brevifolia Pacific yew, Western yew Perennial Tree Sun, Shade, Part-shade Moist, Dry
Tellima grandiflora Bigflower tellima, Fragrant fringecup Perennial Herb Sun, Shade, Part-shade Moist
Thalictrum fendleri var. polycarpum Fendler's meadow-rue, Meadow-rue Perennial Herb Shade Moist
Thermopsis macrophylla False lupine, Large-leaf golden-banner, Santa Inez goldenbanner Perennial Herb Sun Dry
Thuja plicata Western arborvitae, Western red cedar Perennial Tree Shade, Part-shade Wet, Moist
Thymophylla pentachaeta Fiveneedle pricklyleaf, Five-needle Fetid Marigold Perennial Subshrub
Tiarella trifoliata var. unifoliata Oneleaf foamflower, Sugar scoop, Western foamflower Perennial Herb Shade
Tolmiea menziesii Piggyback-plant, Thousand mothers, Youth on age, Youth-on-age Perennial Herb Shade Moist
Torreya californica California nutmeg, California-nutmeg Perennial Tree Shade Moist
Trichostema lanatum Woolly bluecurls, Romero Perennial Shrub Sun Dry
Triteleia hyacinthina White brodiaea Perennial Herb
Triteleia ixioides ssp. ixioides Golden brodiaea Perennial Herb
Triteleia laxa Ithuriel's spear, Wally basket, Grass nut Perennial Herb
Trixis californica American threefold, Trixis Perennial Subshrub
Tsuga heterophylla Western hemlock Perennial Tree Sun, Shade, Part-shade Wet, Moist
Umbellularia californica California laurel, California bay, Oregon myrtle, Pepperwood Perennial Tree Part-shade Moist
Vaccinium ovatum California huckleberry, Evergreen blueberry, Evergreen huckleberry Perennial Shrub Sun, Shade, Part-shade Moist, Dry
Vaccinium parvifolium Red blueberry, Red huckleberry Perennial Shrub Sun, Shade, Part-shade Moist, Dry
Vancouveria chrysantha Golden insideout flower Perennial Herb
Vancouveria hexandra White insideout flower, White inside-out-flower, Northern inside-out flower Perennial Herb Shade Moist
Veronica americana American speedwell, American Brooklime Perennial Herb Shade
Viguiera parishii Parish's goldeneye, Shrubby goldeneye, Nevada goldeneye Perennial Herb Sun Dry
Viola sempervirens Evergreen violet Perennial Herb Shade Moist
Vitis californica California grape, California wild grape, Western wild grape Perennial Vine Sun Moist
Vitis girdiana Desert wild grape, Valley grape, Southern California grape Perennial Vine Sun Moist
Washingtonia filifera California fan palm, Desert palm Perennial Tree Sun Moist
Whipplea modesta Common whipplea, Modesty, Whipplevine, Yerba de Selva Perennial Herb Shade Dry
Woodwardia fimbriata Giant chain fern, Giant chainfern Perennial Herb, Fern Part-shade Moist
Xerophyllum tenax Common beargrass, Western turkeybeard, Bear lily, Pine lily, Elk grass, Squaw grass, Beargrass, Turkeybeard Perennial Herb Sun
Xylorhiza tortifolia var. tortifolia Mojave aster, Mojave woodyaster Perennial Herb Sun Dry
Yucca baccata Banana yucca, Blue yucca, Fleshy-fruited yucca, Datil Perennial Cactus/Succulent Sun Dry
Yucca brevifolia Joshua tree Perennial Cactus/Succulent Sun
Yucca schidigera Mojave yucca Perennial Tree
Zigadenus fremontii Fremont's deathcamas Perennial Herb Sun, Part-shade