Printer Friendly: Species List | List with Images | List with QR Tags to Mobile
| scientific name | common name(s) | image gallery |
| Abies concolor | Balsam fir Colorado fir Concolor fir Oyamel de California Silver fir White balsam White fir | |
| Abies magnifica | California red fir Red fir | |
| Abronia villosa | Desert sand verbena Desert sand-verbena Desert sandverbena | |
| Acacia greggii | Catclaw acacia Gregg acacia Long-flower catclaw Una de gato | |
| Achnatherum hymenoides | Indian ricegrass Indian Millet Sandgrass | |
| Acer macrophyllum | Bigleaf maple Big-leaf maple | |
| Adenostoma fasciculatum | Chamise Common chamise Greasewood | |
| Adenostoma sparsifolium | Redshank Ribbon bush Ribbonwood | |
| Aesculus californica | California buckeye | |
| Amelanchier alnifolia | Saskatoon serviceberry Western serviceberry Juneberry | |
| Amorpha fruticosa | Indigo bush False indigo bush False indigo Desert false indigo | |
| Antennaria alpina | Alpine everlasting Alpine pussytoes | |
| Aquilegia eximia | Van Houtte's columbine Serpentine columbine | |
| Aquilegia formosa | Western columbine Crimson columbine Scarlet columbine Red columbine | |
| Arctostaphylos edmundsii | Little Sur manzanita | |
| Arctostaphylos hookeri | Hooker's manzanita Monterey manzanita | |
| Arctostaphylos manzanita | Whiteleaf manzanita Big manzanita Manzanita | |
| Arbutus menziesii | Pacific madrone Oregon laurel Laurelwood | |
| Arctostaphylos nevadensis | Pinemat manzanita | |
| Arctostaphylos patula | Greenleaf manzanita Green-leaf manzanita | |
| Artemisia pycnocephala | Beach sagebrush Beach wormwood Sand hill sage | |
| Artemisia tridentata | Big sagebrush Great Basin sagebrush | |
| Atriplex canescens | Chamiso Four-wing saltbush Fourwing saltbush Wingscale | |
| Atriplex confertifolia | Shadscale Spiny saltbush Shadscale saltbush Hop sage | |
| Atriplex lentiformis | Big saltbush Coastal quail bush Quailbush Saltbush | |
| Baileya multiradiata | Desert marigold Showy desert marigold Paper daisy Desert baileya | |
| Balsamorhiza sagittata | Arrowleaf balsamroot Arrow-leaf balsamroot | |
| Castilleja angustifolia | Northwestern Indian paintbrush | |
| Carpenteria californica | Bush anemone Tree anemone Tree-anemone | |
| Calocedrus decurrens | Incense cedar Incense-cedar | |
| Castilleja exserta ssp. exserta | Purple owl's clover Owl's clover Exserted indian paintbrush | |
| Castilleja linariifolia | Wyoming Indian paintbrush Wyoming indian-paintbrush | |
| Calycanthus occidentalis | Western sweetshrub California sweet shrub Spice bush Western spicebush | |
| Cercis canadensis var. texensis | Texas redbud | |
| Ceanothus cordulatus | Mountain whitethorn Snow bush Whitethorn ceanothus | |
| Ceanothus cuneatus | Buckbrush | |
| Ceanothus impressus | Santa Barbara ceanothus Santa Barbara buckbrush | |
| Ceanothus integerrimus | Deerbrush | |
| Ceanothus leucodermis | Chaparral whitethorn Jackbrush | |
| Cercocarpus ledifolius | Curl-leaf mountain mahogany Curl-leaf mountain-mahogany | |
| Ceanothus megacarpus | Big-pod buckbrush Big-pod ceanothus Bigpod ceanothus | |
| Cercocarpus montanus var. glaber | Birch-leaf mountain-mahogany Birchleaf mountain mahogany Hard tack | |
| Cercocarpus montanus var. minutiflorus | Smooth mountain mahogany San Diego mountain-mahogany | |
| Ceanothus velutinus | Snowbrush Snowbrush ceanothus Tobacco-brush Mountain balm Buckbush | |
| Chamerion angustifolium ssp. angustifolium | Fireweed Narrow-leaf fireweed Willow herb | |
| Chilopsis linearis | Desert willow Flowering willow Willow-leaved catalpa Trumpet flower | |
| Chrysolepis sempervirens | Bush chinquapin Sierra chinquapin Sierran chinkapin | |
| Cleome isomeris | Bladderpod spiderflower Bladderpod | |
| Clarkia unguiculata | Elegant clarkia Elegant fairyfan Mountain garland | |
| Coreopsis calliopsidea | Leaf-stem tickseed Leafstem tickseed Leafy stem coreopsis | |
| scientific name | common name(s) | image gallery |