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 | |
| scientific name | common name(s) | image gallery |