List of California native plants
Adapted from Wikipedia · Discoverer experience
California native plants are special plants that have lived in California for a very long time, even before people from Europe arrived in the late 1700s. These plants are important because they have adapted to the unique weather and soil of California over many years.
California is part of a very important area for plants called the California floristic province. This area stretches across most of California and even reaches into nearby places like Oregon, Nevada, and Baja California. It is considered one of the world's richest places for plant life, with many different kinds of plants growing there.
These native plants help keep the land healthy. They provide food and homes for many animals and help the soil stay strong. Learning about them helps us understand and protect California's beautiful natural world.
For more information, see the List of flora of the Mojave Desert and Flora of the Sierra Nevada alpine zone.
Introduction
In 1993, a book called The Jepson Manual guessed that California had about 4,693 plants that grew naturally there, along with 1,169 special types of these plants. A study in 2001 by the California Native Plant Society thought there were around 6,300 native plants. These numbers can change as scientists learn more.
Many plants grow only in California. The state’s wide range of land shapes, weather, and soil types helps many different plants to thrive. Some California plants are popular in gardens far away from California, like lupines, California fuchsias, and California poppies, which were first grown in gardens in Britain and Europe many years ago.
Selected trees
Coniferous trees
Sequoias and redwoods
- Coast redwood (Sequoia sempervirens) - grows along the foggy Pacific coast. This and the giant sequoia are the state trees of California.
- Giant sequoia (Sequoiadendron giganteum) - found in the Sierra Nevada Mountains.
Pine trees
- Bishop pine (Pinus muricata): a coastal species often grown in gardens
- Coulter pine (Pinus coulteri)
- Gray pine, ghost pine, or digger pine (Pinus sabiniana)
- Knobcone pine (Pinus attenuata)
- Ponderosa pine (Pinus ponderosa): well known in mountain areas
- Lodgepole pine (Pinus contorta): used for early building construction
- Monterey pine (Pinus radiata): naturally grows in a limited area but is widely planted worldwide
- Limber pine (Pinus flexilis)
- Jeffrey pine (Pinus jeffreyi)
- Parry pinyon (Pinus quadrifolia)
- Shore pine (Pinus contorta)
- Sugar pine (Pinus lambertiana)
- Torrey pine (Pinus torreyana)
- Western white pine (Pinus monticola)
- Single-leaf pinyon pine (Pinus monophylla)
- Great Basin bristlecone pine (Pinus longaeva): includes the Methuselah, a tree over 4,700 years old
- Foxtail pine (Pinus balfouriana): only found in California; some trees are about 2,000 years old
Western Cypress
- Arizona cypress (Hesperocyparis arizonica)
- Baker cypress (Hesperocyparis bakeri)
- Cuyamaca cypress (Hesperocyparis stephensonii)
- Gowen cypress (Hesperocyparis goveniana)
- McNab's cypress (Hesperocyparis macnabiana)
- Monterey cypress (Hesperocyparis macrocarpa)
- Paiute cypress (Hesperocyparis nevadensis)
- Pygmy cypress (Hesperocyparis pygmaea)
- Santa Cruz cypress (Hesperocyparis abramsiana)
- Sargent's cypress (Hesperocyparis sargentii)
- Tecate cypress (Hesperocyparis forbesii)
Other conifers
- Santa Lucia fir (Abies bracteata) and seven other native Abies species
- Douglas fir (Pseudotsuga menziesii)
- Bigcone Douglas-fir (Pseudotsuga macrocarpa) - found in the Central Coast and Santa Susana Mountains
- California nutmeg (Torreya californica)
- Incense cedar (Calocedrus decurrens)
- Port Orford cedar/Lawson's cypress (Chamaecyparis lawsoniana)
- White fir (Abies concolor) - grows at high elevations
- Mountain hemlock (Tsuga mertensiana)
- Red fir (Abies magnifica)
- Pacific yew (Taxus brevifolia)
- Western juniper (Juniperus occidentalis)
Oak trees
California has many types of oaks, often found in oak woodlands:
- Valley oak (Quercus lobata) - the largest, found in valley areas
- Leather oak (Quercus durata) - an evergreen shrub only found in serpentine chaparral
- Blue oak (Quercus douglasii) - grows in the Central Valley foothills and Coast Ranges
- California black oak (Quercus kelloggii) - found in higher hills and mountains
- Canyon live oak (Quercus chrysolepis) - mainly in northern mountain areas
- Interior live oak (Quercus wislizeni) - found in the Central Valley
- Coastal Scrub oak (Quercus dumosa) - in Southern California
- California scrub oak (Quercus berberidifolia) - in coastal scrub areas
- Engelmann oak (Quercus engelmanni) - an endangered tree with cool blue-gray leaves
- Coast live oak (Quercus agrifolia) - found in the Coast Ranges, Transverse Ranges, Peninsular Ranges, along the coast's hills, and nearby valleys
- Palmer oak (Quercus palmeri) - in the San Francisco Bay area and to the south
- Island oak (Quercus tomentella) - only on the Channel Islands, with large evergreen leaves
- Island scrub oak (Quercus pacifica) - only on the Channel Islands
Riparian trees
In moist areas near streams (riparian areas), some trees include:
- California sycamore (Platanus racemosa)
- White alder (Alnus rhombifolia)
- Quaking aspen (Populus tremuloides)
- Fremont cottonwood (Populus fremontii)
- Black cottonwood (Populus trichocarpa)
- Arroyo willow (Salix lasiolepis)
Other trees and tree-like shrubs
- Tanoak (Notholithocarpus densiflorus)
- California bay laurel (Umbellularia californica)
- Pacific madrone (Arbutus menziesii)
- Toyon (Heteromeles arbutifolia)
- Bigleaf maple (Acer macrophyllum)
- Blue elderberry (Sambucus cerulea) - found across the state, important for birds, butterflies, pollinators, and helpful insects (integrated pest management)
- California buckeye (Aesculus californica)
- Western redbud (Cercis occidentalis)
- California black walnut (Juglans californica)
- California hazelnut (Corylus cornuta)
Selected shrubs
- Chamise (Adenostoma fasciculatum)
- Serviceberry (Amelanchier alnifolia)
- Manzanita (Arctostaphylos spp.)
- California sagebrush (Artemisia californica)
- Coyote brush (Baccharis pilularis)
- Calliandra (Calliandra spp.)
- California lilac (Ceanothus spp.)
- Desert willow (Chilopsis linearis)
- Flannelbush (Fremontodendron spp.)
- Hollyleaf cherry (Prunus ilicifolia)
- Spicebush (Calycanthus occidentalis)
- Bush anemone (Carpenteria californica)
- Bladderpod (Peritoma arborea)
- Creosote bush (Larrea tridentata)
- Lupines (Lupinus spp.)
- Snowberry (Symphoricarpos mollis & spp.)
- Huckleberry (Vaccinium ovatum & spp.)
- California coffeeberry (Frangula californica)
- Lemonade berry (Rhus integrifolia)
- Sugarbush (Rhus ovata)
- Gooseberries and currants (Ribes spp.)
- Sages (Salvia spp.)
Selected desert plants
See also: Category:Flora of the California desert regions
- California fan palm (Washingtonia filifera)
- Joshua tree (Yucca brevifolia)
- Jojoba (Simmondsia chinensis)
- California juniper (Juniperus californica)
- Blue palo verde (Parkinsonia florida)
- Yellow foothill palo verde (Parkinsonia microphylla)
- Single-leaf pinyon (Pinus monophylla)
- Fremont cottonwood (Populus fremontii)
- Ocotillo (Fouquieria splendens)
- Creosote bush (Larrea tridentata)
- Indian mallow (Abutilon palmeri)
- Brittlebush (Encelia farinosa)
- Desert agave (Agave deserti)
- California barrel cactus (Ferocactus cylindraceus)
- Banana yucca (Yucca baccata)
- Mojave yucca (Yucca schidigera)
- Rush milkweed (Asclepias subulata)
- Purple desert sand-verbena (Abronia villosa)
- Sacred datura (Datura wrightii)
Selected perennials
Sunny habitats
- California poppy (Eschscholzia californica) grows in drier places. It is also an annual in many spots and is the state flower of California.
- Douglas iris (Iris douglasiana) and 'Pacific Coast' hybrids
- Monkeyflowers (Diplacus, Erythranthe), for example: Diplacus aurantiacus, Erythranthe guttata, Erythranthe cardinalis and special varieties.
- Columbine (Aquilegia spp._)
- Coyote mint (Monardella spp._)
- Buckwheats (Eriogonum), for example: Eriogonum fasciculatum, Eriogonum giganteum, Eriogonum umbellatum
Shady habitats
- Western wild ginger (Asarum caudatum)
- Pacific bleeding heart (Dicentra formosa)
- Island coral bells (Heuchera maxima)
- Canyon coral bells (Heuchera hirsutissima)
- Threeleaf foamflower (Tiarella trifoliata)
- Redwood sorrel (Oxalis oregana)
Ferns
- Polypody ferns (Polypodium), for example: Polypodium californicum
- Sword ferns (Polystichum), for example: Polystichum munitum
- Giant chain fern (Woodwardia fimbriata)
- Goldback ferns (Pteridium spp._)
- Wood ferns (Dryopteris spp._), for example: Dryopteris arguta
- Maidenhair ferns (Adiantum spp._) for example: Adiantum jordanii
Selected bulbs
- Ithuriel's spear (Triteleia spp.)
- Meadow onion (Allium monticola)
- Goldenstar (Bloomeria crocea)
- Brodiaea (Brodiaea spp.)
- Blue dicks (Dipterostemon capitatus): one of the most common native bulb species throughout California; found in grassland and dry meadow habitats
- Mariposa lily (Calochortus spp.): available from reputable plant sellers; taking them from the wild is against the law and has caused some types to become rarer because of too much collecting.
Selected annuals and wildflowers
Here are some beautiful wildflowers and plants that grow naturally in California:
- Baby blue eyes (Nemophila menziesii)
- Blazing star (Mentzelia lindleyi)
- California poppy (Eschscholzia californica)
- Chinese houses (Collinsia heterophylla)
- Elegant clarkia (Clarkia unguiculata)
- Farewell to spring (Clarkia amoena)
- Meadowfoam (Limnanthes douglasii)
- Miner's lettuce (Claytonia perfoliata)
- Northwestern yellowflax (Sclerolinon digynum)
- Tarweed (Madia elegans)
- Wind poppy (Papaver heterophyllum)
Selected vines
- California pipevine (Aristolochia spp.)
- Morning glory (Calystegia spp.)
- Pipestem clematis (Clematis lasiantha)
- Western virgin's bower (Clematis ligusticifolia)
- Buffalo gourd (Cucurbita foetidissima)
- California manroot (Marah fabacea)
- Chilicothe (Marah macrocarpa)
- California wild grape (Vitis californica)
- Desert wild grape (Vitis girdiana)
Selected grasses
Grasses:
- Purple three-awn (Aristida purpurea)
- Blue grama (Bouteloua gracilis)
- California fescue (Festuca californica)
- Idaho fescue (Festuca idahoensis)
- Red fescue (Festuca rubra)
- Junegrass (Koeleria macrantha)
- Giant wildrye (Leymus condensatus)
- California melic (Melica californica)
- Deer grass (Muhlenbergia rigens)
- Purple needlegrass (Nassella pulchra): The state grass of California
- Indian ricegrass (Oryzopsis hymenoides)
- Pine bluegrass (Poa secunda)
Grasslike:
- Sedges — (Carex spp.) (taller 'bunch grass' specimens and lower meadow spreaders)
- Rushes — (Juncus spp.)
- Western blue-eyed grass (Sisyrinchium bellum) and yellow-eyed-grass (Sisyrinchium californicum).
Selected succulents
- Chalk lettuce (Dudleya pulverulenta) - garden-plant
- Coast dudleya (Dudleya caespitosa) - [CA endemic]
- Canyon liveforever (Dudleya cymosa) - garden-plant
- Fingertips (Dudleya edulis) - garden-plant
- Giant chalk dudleya, Britton's dudleya (Dudleya brittonii) - garden-plant
- Lanceleaf liveforever (Dudleya lanceolata) - garden-plant
- Broadleaf stonecrop (Sedum spathulifolium) - San Bruno elfin butterfly host plant.
- Oregon stonecrop (Sedum oreganum)
- Feather River stonecrop (Sedum albomarginatum) - [CA endemic, Sierras]
- Red Mountain stonecrop (Sedum eastwoodiae) - [CA endemic, Mendocino]
- Roseflower stonecrop (Sedum laxum)
- Sierra stonecrop (Sedum obtusatum)
Environmental challenges
Some plants that naturally grow in California are disappearing because of cities growing bigger, farms taking up space, animals eating too much grass, people playing and harming nature, pollution, and new plants from other places taking over.
California has about 1,023 plants that are not from there. Some of these new plants cause problems, like yellow star-thistle. These plants came to California during times like when Spain took over the land, during the California Gold Rush, and when many people and goods came into the state over many years.
Images
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