Combination search
Looking for commercially available native plant species suitable to your state or region, try the Recommended Species page.
| scientific name | common name(s) | image gallery |
| Allium praecox | Early Onion | |
| Allium punctum | Dotted Onion Punctate Onion | |
| Alnus rhombifolia | White Alder | |
| Aliciella ripleyi | Ripley's Gilia Ripley's Gily-flower Ripley's Cheat Gily-flower Ripley's Aliciella | |
| Allium robinsonii | Columbia River Onion Robinson's Onion | |
| Allium runyonii | Runyon's Onion | |
| Alnus rubra | Red Alder Western Alder | |
| Allium sanbornii | Sanborn's Onion | |
| Allium sanbornii var. congdonii | Congdon's Onion | |
| Allium sanbornii var. sanbornii | Sanborn's Onion | |
| Allium schoenoprasum | Wild Chives | |
| Allium scilloides | Fragile Onion | |
| Allium schoenoprasum var. sibiricum | Wild Chives | |
| Alnus serrulata | Smooth Alder Hazel Alder Brookside Alder Tag Alder Common Alder Black Alder | |
| Allium serra | Jeweled Onion | |
| Aletes sessiliflorus | Sessileflower Indian Parsley Sessileflower Indian-parsley Sessileflower Springparsley Sessile-flower Aletes | |
| Allium shevockii | Spanish Needle Onion | |
| Allium sharsmithiae | Sharsmith's Onion | |
| Allium simillimum | Dwarf Onion Simil Onion | |
| Allium siskiyouense | Siskiyou Onion | |
| Allium speculae | Flatrock Onion Little River Canyon Onion Ownbey's Onion | |
| Allium stellatum | Autumn Onion Prairie Onion | |
| Alyxia stellata | Maile | |
| Aliciella stenothyrsa | Uinta Basin Gilia Unita Basin Gily-flower Unita Cheat Gily-flower | |
| Alisma subcordatum | American Water Plantain | |
| scientific name | common name(s) | image gallery |
