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 |
| Ambrosia bidentata | Ragweed Lanceleaf Ragweed Southern Ragweed | |
| Amaranthus brownii | Brown's Amaranth Brown's Pigweed | |
| Amphicarpaea bracteata var. bracteata | American Hogpeanut | |
| Amphicarpaea bracteata var. comosa | American Hogpeanut | |
| Ammoselinum butleri | Butler's Sandparsley | |
| Amaranthus californicus | California Amaranth California Pigweed | |
| Amaranthus cannabinus | Salt-marsh Water-hemp Tidal-marsh Water-hemp Tidalmarsh Amaranth Water-hemp Pigweed | |
| Ambrosia canescens | Hairy Ragweed | |
| Amsinckia carinata | Malheur Valley Fiddleneck | |
| Ambrosia cheiranthifolia | Rio Grande Ragweed South Texas Ragweed | |
| Ammocodon chenopodioides | Goosefoot Moonpod | |
| Ambrosia chamissonis | Silver Bur Ragweed | |
| Amsonia ciliata | Fringed Bluestar Bluestar Texas Bluestar | |
| Amsonia ciliata var. ciliata | Fringed Bluestar | |
| Amsonia ciliata var. tenuifolia | Fringed Bluestar | |
| Amsonia ciliata var. texana | Texas Bluestar | |
| Ammannia coccinea | Valley Redstem Scarlet Tooth-cup | |
| Ambrosia confertiflora | Weakleaf Bur Ragweed Weak Leaved Burweed Slimleaf Bursage | |
| Amaranthus crassipes | Spreading Amaranth Clubfoot Amaranth Tropical Spreading Amaranth Spreading Pigweed | |
| Amaranthus crassipes var. warnockii | Clubfoot Amaranth Spreading Amaranth Spreading Pigweed | |
| Amsinckia douglasiana | Douglas' Fiddleneck | |
| Amphiachyris dracunculoides | Prairie Broomweed Broomweed | |
| Amsinckia eastwoodiae | Eastwood's Fiddleneck | |
| Amaranthus fimbriatus | Blite Fringed Amaranth Fringed Pigweed | |
| Amaranthus floridanus | Florida Amaranth Florida Pigweed Florida Water-hemp | |
| Amsonia fugatei | Fugate's Amsonia San Antonio Bluestar | |
| Ammoselinum giganteum | Western Sandparsley Western Sand-parsley Desert Sand Parsley Desert Umbel | |
| Amoreuxia gonzalezii | Santa Rita Mountain Yellowshow Santa Rita Throwup Weed Saiya | |
| Amaranthus greggii | Gregg's Amaranth | |
| Amsinckia grandiflora | Largeflowered Fiddleneck Large-flowered Fiddleneck Large Flowered Fiddleneck | |
| Amsonia grandiflora | Arizona Bluestar Big Bluestar | |
| Ambrosia grayi | Woollyleaf Bur Ragweed | |
| Ambrosia ×helenae | Ragweed Helen Ragweed | |
| Ambrosia hispida | Coastal Ragweed Beach Ragweed Bay Geranium | |
| Amsonia hubrichtii | Hubricht's Bluestar | |
| Amaranthus hybridus | Slim Amaranth | |
| Amsonia illustris | Ozark Bluestar Showy Blue-star Missouri Blue Star Swamp Bluestar | |
| Ambrosia ×intergradiens | Ragweed | |
| Amsonia jonesii | Colorado Desert Blue Star Jones' Bluestar | |
| Amsonia kearneyana | Kearney Blue-star Kearney's Blue Star Kearney's Bluestar | |
| Ammannia latifolia | Koehn's Toothcup Pink Redstem Toothcup | |
| Amsonia longiflora | Tubular Bluestar Trumpet Slimpod | |
| Amsonia longiflora var. longiflora | Tubular Bluestar Trumpet Slimpod | |
| Amsonia longiflora var. salpignantha | Tubular Bluestar Trumpet Slimpod | |
| Amsinckia lunaris | Bentflower Fiddleneck Bent-flower Fiddleneck Bent-flowered Fiddleneck Bent Flowered Fiddleneck | |
| Amsonia ludoviciana | Louisiana Bluestar Sandhill Bluestar | |
| Amsinckia lycopsoides | Tarweed Fiddleneck Bugloss Fiddleneck | |
| Amsinckia menziesii | Menzies' Fiddleneck Common Fiddleneck Rigid Fiddleneck Smallflower Fiddleneck Small Flowered Fiddleneck Rigid Fiddleneck Rancher's Fiddleneck | |
| Amsinckia menziesii var. intermedia | Common Fiddleneck Intermediate Fiddleneck | |
| Amsinckia menziesii var. menziesii | Menzies' Fiddleneck | |
| Amianthium muscitoxicum | Fly Poison Crow Poison | |
| Amaranthus obcordatus | Trans-Pecos Amaranth Trans-Pecos Pigweed | |
| Amaranthus palmeri | Carelessweed | |
| Amoreuxia palmatifida | Mexican Yellowshow | |
| Amsonia palmeri | Palmer's Bluestar Slimpod Star Flower | |
| Amsonia peeblesii | Peebles Blue Star Peebles' Bluestar | |
| Amaranthus polygonoides | Tropical Amaranth | |
| Amaranthus powellii | Powell's Amaranth Green Amaranth Powell's Smooth Amaranth | |
| Ammoselinum popei | Plains Sandparsley | |
| Amaranthus powellii ssp. bouchonii | Green Amaranth Powell's Amaranth Powell's Pigweed Powell’s Smooth Amaranth | |
| Amaranthus powellii ssp. powellii | Green Amaranth Powell's Amaranth Powell's Pigweed Powell’s Smooth Amaranth | |
| Amaranthus pringlei | Pringle's Amaranth Pringle's Pigweed | |
| Ambrosia psilostachya | Cuman Ragweed Western Ragweed Perennial Ragweed Common Ragweed | |
| Amaranthus pumilus | Seaside Amaranth | |
| Amblyopappus pusillus | Dwarf Coastweed Pineapple Weed | |
| Ambrosia pumila | Dwarf Bur Ragweed San Diego Ambrosia San Diego Ragweed | |
| Amphianthus pusillus | Pool Sprite Snorklewort Little Amphianthus | |
| Amaranthus retroflexus | Redroot Amaranth | |
| Amsonia repens | Creeping Bluestar | |
| Amsonia rigida | Stiff Bluestar Marsh Bluestar | |
| Amerorchis rotundifolia | Roundleaf Orchid | |
| Ammannia robusta | Grand Redstem | |
| Amaranthus scleropoides | Bonebract Amaranth | |
| Amblyolepis setigera | Huisache Daisy Butterfly Daisy Honey Daisy | |
| Amaranthus spinosus | Spiny Amaranth Thorny Pigweed | |
| Amsinckia spectabilis | Woolly Breeches Woolly-breeches Seaside Amsinckia Seaside Fiddleneck | |
| Amaranthus tamaulipensis | Tamaulipas Amaranth Tamaulipas Pigweed | |
| Amsonia tabernaemontana | Eastern Bluestar Blue Dogbane Willow Amsonia Woodland Bluestar | |
| Amsonia tabernaemontana var. gattingeri | Eastern Bluestar Gattinger's Bluestar | |
| Amsonia tabernaemontana var. salicifolia | Eastern Bluestar | |
| Amsonia tabernaemontana var. tabernaemontana | Eastern Bluestar | |
| Amsinckia tessellata | Bristly Fiddleneck Checker Fiddleneck Devil's Lettuce | |
| Amaranthus ×texensis | Pigweed | |
| Amsinckia tessellata var. gloriosa | Bristly Fiddleneck Carrizo Fiddleneck Large Flowered Devil's Fiddleneck | |
| Amsinckia tessellata var. tessellata | Bristly Fiddleneck Desert Fiddleneck Western Fiddleneck Tesselate Fiddleneck Devil's Lettuce | |
| Amsonia tomentosa | Gray Amsonia Small Leaved Amsonia Woolly Bluestar | |
| Ambrosia tomentosa | Skeletonleaf Bur Ragweed Silverleaf Povertyweed Skeleton-leaf Bursage | |
| Amaranthus torreyi | Sandhill Amaranth Torrey's Amaranthus Torrey's Pigweed | |
| Amsonia tomentosa var. stenophylla | Woolly Bluestar Eastwood's Bluestar | |
| Amsonia tomentosa var. tomentosa | Gray Amsonia Woolly Bluestar | |
| Amaranthus tuberculatus | Roughfruit Amaranth Water Hemp | |
| Amaranthus ×tucsonensis | Pigweed | |
| Amsinckia vernicosa | Green Fiddleneck Waxy Fiddleneck | |
| Amaranthus venulosus | Fringed Amaranth Fringed Pigweed | |
| Amsinckia vernicosa var. furcata | Forked Green Fiddleneck Forked Fiddleneck | |
| Amsinckia vernicosa var. vernicosa | Green Fiddleneck Waxy Fiddleneck | |
| Amaranthus viridis | Slender Amaranth | |
| Amaranthus watsonii | Careless Weed Watson's Amaranth Watson's Pigweed | |
| Amaranthus wrightii | Wright's Amaranth Wright's Pigweed | |
| Amoreuxia wrightii | Wright's Yellowshow Yellow-show | |
| scientific name | common name(s) | image gallery |
