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 grandis | Giant fir Grand fir | |
| Abies magnifica | California red fir Red fir | |
| Acer circinatum | Oregon vine maple Vine maple | |
| Achnatherum hymenoides | Indian ricegrass Indian Millet Sandgrass | |
| Acer macrophyllum | Bigleaf maple Big-leaf maple | |
| Achillea millefolium | Common yarrow Yarrow Milfoil Western yarrow | |
| Adenostoma fasciculatum | Chamise Common chamise Greasewood | |
| Aesculus californica | California buckeye | |
| Allium unifolium | Oneleaf onion | |
| Amelanchier alnifolia | Saskatoon serviceberry Western serviceberry Juneberry | |
| Antennaria alpina | Alpine everlasting Alpine pussytoes | |
| Anemopsis californica | Yerba mansa Yerba-mansa Lizard tail | |
| Aquilegia eximia | Van Houtte's columbine Serpentine columbine | |
| Aquilegia formosa | Western columbine Crimson columbine Scarlet columbine Red columbine | |
| Arctostaphylos bakeri | Baker's manzanita | |
| Arabis blepharophylla | Rose rockcress | |
| Aristolochia californica | California dutchman's pipe | |
| Arctostaphylos canescens | Hoary manzanita | |
| Arctostaphylos columbiana | Hairy manzanita | |
| Arctostaphylos densiflora | Vine Hill manzanita | |
| Arctostaphylos edmundsii | Little Sur manzanita | |
| Arctostaphylos manzanita | Whiteleaf manzanita Big manzanita Manzanita | |
| Armeria maritima | Thrift seapink | |
| Arbutus menziesii | Pacific madrone Oregon laurel Laurelwood | |
| Arctostaphylos nevadensis | Pinemat manzanita | |
| Arctostaphylos pajaroensis | Pajaro manzanita | |
| Arctostaphylos patula | Greenleaf manzanita Green-leaf manzanita | |
| Artemisia pycnocephala | Beach sagebrush Beach wormwood Sand hill sage | |
| Artemisia tridentata | Big sagebrush Great Basin sagebrush | |
| Arctostaphylos uva-ursi | Kinnikinnick Red bearberry Kinnikinnik | |
| Asarum caudatum | British Columbia wild ginger Long-tail wild ginger | |
| Asclepias fascicularis | Mexican whorled milkweed Narrowleaf milkweed | |
| Asclepias speciosa | Showy milkweed | |
| Athyrium filix-femina | Common ladyfern Lady fern Ladyfern Subarctic lady fern | |
| 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 | |
| Blechnum spicant | Deer fern | |
| Carpenteria californica | Bush anemone Tree anemone Tree-anemone | |
| Camissonia cheiranthifolia ssp. cheiranthifolia | Beach evening-primrose Beach suncup | |
| Calocedrus decurrens | Incense cedar Incense-cedar | |
| Calycanthus occidentalis | Western sweetshrub California sweet shrub Spice bush Western spicebush | |
| Calystegia occidentalis | Chaparral false bindweed | |
| Camassia quamash | Small camas Common camass Swamp sego | |
| Cercis canadensis var. texensis | Texas redbud | |
| Ceanothus cordulatus | Mountain whitethorn Snow bush Whitethorn ceanothus | |
| Ceanothus gloriosus var. exaltatus | Point Reyes ceanothus Glory brush | |
| Ceanothus gloriosus var. gloriosus | Point Reyes ceanothus Glory mat | |
| Ceanothus impressus | Santa Barbara ceanothus Santa Barbara buckbrush | |
| scientific name | common name(s) | image gallery |