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 |
| Aralia racemosa | American Spikenard | |
| Aristolochia reticulata | Texas Dutchman's Pipe | |
| Argemone squarrosa | Hedgehog Pricklypoppy Hedgehog Prickly Poppy | |
| Aristida stricta | Pineland Threeawn Wiregrass | |
| Arisaema triphyllum | Jack In The Pulpit Indian Jack In The Pulpit Jack-in-the-pulpit | |
| Artemisia tridentata | Big Sagebrush Great Basin Sagebrush | |
| Arctostaphylos uva-ursi | Kinnikinnick Red Bearberry Kinnikinnik | |
| Aristolochia watsonii | Indianroot Watson's Dutchman's-pipe | |
| Arbutus xalapensis | Texas Madrone Madrone Texas Arbutus Manzanita Xoxocote Amazaquitl | |
| Astragalus accidens | Rogue River Milkvetch | |
| Astragalus agrestis | Purple Milkvetch Field Milk-vetch | |
| Aster alpinus | Alpine Aster | |
| Astragalus albulus | Cibola Milkvetch | |
| Astragalus alpinus | Alpine Milkvetch | |
| Astragalus alpinus var. brunetianus | Alpine Milkvetch | |
| Asclepias angustifolia | Arizona Milkweed | |
| Asclepias asperula | Antelope-horns Spider Milkweed Green-flowered Milkweed Spider Antelope-horns Antelope Horns | |
| Astragalus asclepiadoides | Milkweed Milkvetch | |
| Astragalus australis | Indian Milkvetch | |
| Astragalus bibullatus | Limestone Glade Milkvetch Pyne's Ground-plum Guthrie's Ground-plum | |
| Astragalus canadensis | Canadian Milkvetch Canada Milkvetch Milk Vetch | |
| Astragalus chamaeleuce | Cicada Milkvetch | |
| Asclepias cordifolia | Heartleaf Milkweed Purple Milkweed | |
| Astragalus crassicarpus | Groundplum Milkvetch Ground Plum | |
| Astragalus crassicarpus var. berlandieri | Berlandier's Groundplum Groundplum Milkvetch Groundplum | |
| Astragalus emoryanus | Emory's Milkvetch | |
| Asclepias eriocarpa | Woollypod Milkweed | |
| Asclepias erosa | Desert Milkweed | |
| Asclepias exaltata | Poke Milkweed | |
| Asclepias fascicularis | Mexican Whorled Milkweed Narrowleaf Milkweed | |
| Astragalus giganteus | Giant Milkvetch | |
| Asclepias humistrata | Pinewoods Milkweed Sandhill Milkweed | |
| Aspicarpa hyssopifolia | Hyssopleaf Asphead | |
| Asclepias incarnata | Swamp Milkweed Pink Milkweed | |
| Asclepias incarnata ssp. incarnata | Swamp Milkweed | |
| Asclepias incarnata ssp. pulchra | Swamp Milkweed | |
| Asclepias lanceolata | Fewflower Milkweed Few-flower Milkweed Red Milkweed | |
| Asclepias latifolia | Broadleaf Milkweed | |
| Astragalus lindheimeri | Lindheimer's Milkvetch Lindheimer's Astragulus | |
| Asclepias nummularia | Tufted Milkweed | |
| Asclepias oenotheroides | Zizotes Milkweed Hierba De Zizotes Side-cluster Milkweed Longhorn Milkweed Primrose Milkweed Lindheimer's Milkweed | |
| Asclepias ovalifolia | Oval-leaf Milkweed Dwarf Milkweed | |
| Asclepias perennis | White Swamp Milkweed Aquatic Milkweed | |
| Astragalus plattensis | Platte River Milkvetch | |
| Astragalus pomonensis | Pomona Milkvetch | |
| Asclepias purpurascens | Purple Milkweed | |
| Astragalus purshii | Woollypod Milkvetch Pursh's Milkvetch | |
| Asclepias quadrifolia | Fourleaf Milkweed | |
| Asclepias rubra | Red Milkweed Tall Pink Bog Milkweed | |
| Asplenium ruta-muraria | Wallrue | |
| scientific name | common name(s) | image gallery |
