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 |
| Arabis pendulina var. pendulina | Nodding Rock Cress Rabbit Ear Rockcress | |
| Arabis pendulina var. russeola | Russeola Rock Cress Russeola Rockcress | |
| Arabis pinzliae | Boundary Peak Rockcress Pinzl's Rock Cress | |
| Arabis platysperma | Pioneer Rock Cress Pioneer Rockcress | |
| Argemone pleiacantha | Southwestern Prickly-poppy Bluestem Pricklepoppy Southwestern Prickly Poppy | |
| Arnoglossum plantagineum | Groovestem Indian Plantain Indian Plantain Prairie Plantain Prairie Indian Plantain | |
| Argemone pleiacantha ssp. ambigua | Southwestern Prickly Poppy Southwestern Pricklypoppy | |
| Arabis platysperma var. howellii | Howell's Pioneer Rockcress Howell's Rock Cress | |
| Argemone pleiacantha ssp. pinnatisecta | Sacramento Prickly Poppy Southwestern Pricklypoppy | |
| Arabis platysperma var. platysperma | Pioneer Rock Cress Pioneer Rockcress | |
| Argemone pleiacantha ssp. pleiacantha | Southwestern Pricklypoppy Southwestern Prickly Poppy | |
| Artemisia porteri | Porter's Wormwood Porter's Sagebrush Porter Mugwort | |
| Arabis puberula | Blue Mountain Rockcress Silver Rock Cress Silver Rockcress | |
| Arabis pusilla | Fremont County Rock Cress Fremont County Rockcress | |
| Arabis pulchra | Beautiful Rockcress Beauty Rock Cress | |
| Arenaria pumicola | Crater Lake Matted Sandwort Crater Lake Sandwort | |
| Arabis pulchra var. duchesnensis | Duchesne Rock Cress Duchesne Rockcress | |
| Arabis pulchra var. gracilis | Beautiful Rockcress Bigfoot Hybrid Rockcress Desert Rock Cress | |
| Arabis pulchra var. munciensis | Munci's Rock Cress Muncy Rockcress | |
| Arabis pulchra var. pallens | Beautiful Rockcress Desert Rock Cress Pale Rockcress | |
| Arabis pulchra var. pulchra | Beautiful Rockcress Beauty Rock Cress | |
| Arabis pygmaea | Tulare County Rock Cress Tulare County Rockcress | |
| Aralia racemosa | American Spikenard | |
| Aralia racemosa ssp. bicrenata | American Spikenard Spikenard | |
| Arabis rectissima | Bristlyleaf Rock Cress Bristlyleaf Rockcress | |
| Arabis repanda | Repand's Rock Cress Yosemite Rockcress | |
| Aristolochia reticulata | Texas Dutchman's Pipe | |
| Arnoglossum reniforme | Great Indian Plantain | |
| Arabis repanda var. greenei | Greene's Rock Cress Greene's Rockcress Yosemite Rockcress | |
| Arabis repanda var. repanda | Repand's Rock Cress Yosemite Rockcress | |
| Arabis rectissima var. rectissima | Bristlyleaf Rock Cress Bristlyleaf Rockcress | |
| Arabis rectissima var. simulans | Bristlyleaf Rock Cress Bristlyleaf Rockcress | |
| Arabis rigidissima | Trinity Mountain Rock Cress Trinity Mountain Rockcress | |
| Arabis rigidissima var. demota | Trinity Mountain Rock Cress Trinity Mountain Rockcress | |
| Arabis rigidissima var. rigidissima | Trinity Mountain Rock Cress Trinity Mountain Rockcress | |
| Arabis rollei | Klamath River Rockcress Rolle's Rock Cress | |
| Arnica rydbergii | Rydberg's Arnica | |
| Artemisia scopulorum | Alpine Sagebrush | |
| Arabis schistacea | Divided Rock Cress Divided Rockcress | |
| Arabis selbyi | Selby's Rock Cress Selby's Rockcress | |
| Aristolochia serpentaria | Virginia Snakeroot Virginia Dutchmanspipe | |
| Artemisia serrata | Sawtooth Wormwood Serrate-leaved Sage | |
| Artemisia senjavinensis | Arctic Wormwood | |
| Argythamnia serrata | New Mexico Silverbush Saw-toothed Silverbush Sawtooth Silverbush Yuma Silverbush | |
| Arabis shockleyi | Shockley's Rock Cress Shockley's Rockcress | |
| Arabis shortii | Short's False Rockcress Short's Rock Cress Short's Rockcress | |
| Argythamnia simulans | Plateau Silverbush Tall Wild-mercury | |
| Arnica sororia | Twin Arnica | |
| Arnica spathulata | Klamath Arnica | |
| Arabis sparsiflora var. arcuata | Arching Rock Cress Elegant Rockcress | |
| Arabis sparsiflora var. atrorubens | Elegant Rock Cress Elegant Rockcress | |
| Arabis sparsiflora var. californica | California Rock Cress California Rockcress | |
| Arabis sparsiflora var. columbiana | Columbian Rockcress Columbian Rockcress Hairystem Rock Cress | |
| Arabis sparsiflora var. subvillosa | Hairystem Rock Cress Hairystem Rockcress | |
| Arabis sparsiflora var. sparsiflora | Sicklepod Rock Cress Sicklepod Rockcress | |
| Argemone squarrosa | Hedgehog Pricklypoppy Hedgehog Prickly Poppy | |
| Argemone squarrosa ssp. glabrata | Hedgehog Prickly Poppy Hedgehog Pricklypoppy | |
| Argemone squarrosa ssp. squarrosa | Hedgehog Prickly Poppy Hedgehog Pricklypoppy | |
| Arenaria stenomeres | Meadow Valley Matted Sandwort Meadow Valley Sandwort | |
| Artemisia stelleriana | Oldwoman Dusty Miller | |
| Arabis subpinnatifida | Klamath Rock Cress Klamath Rockcress | |
| Arthrocnemum subterminale | Parish's Glasswort | |
| Arabis suffrutescens | Purple Woody Rockcress Woody Rock Cress Woody Rockcress | |
| Artemisia suksdorfii | Coastal Wormwood Coastal Mugwort Suksdorf Sagewort | |
| Arnoglossum sulcatum | Georgia Indian Plantain | |
| Arabis suffrutescens var. horizontalis | Horizontal Woody Rock Cress Horizontal Woody Rockcress | |
| Arabis suffrutescens var. suffrutescens | Purple Woody Rockcress Woody Rock Cress Woody Rockcress | |
| Artemisia tilesii | Tilesius' Wormwood Aleutian Mugwort Stinkweed | |
| Arabis tiehmii | Carson Range Rockcress Tiehm's Rock Cress | |
| Artemisia tilesii ssp. gormanii | Tilesius' Wormwood Aleutian Mugwort Stinkweed | |
| Artemisia tilesii ssp. tilesii | Tilesius' Wormwood Aleutian Mugwort Stinkweed | |
| Artemisia tilesii ssp. unalaschcensis | Tilesius' Wormwood Aleutian Mugwort Stinkweed | |
| Arisaema triphyllum | Jack In The Pulpit Indian Jack In The Pulpit Jack-in-the-pulpit | |
| Arabis tricornuta | Rincon Mountain Rock Cress Rincon Mountain Rockcress | |
| Arisaema triphyllum ssp. pusillum | Jack In The Pulpit | |
| Arisaema triphyllum ssp. quinatum | Five-leaved Jack-in-the-pulpit Jack In The Pulpit Indian Turnip | |
| Arisaema triphyllum ssp. stewardsonii | Jack In The Pulpit | |
| Arisaema triphyllum ssp. triphyllum | Jack In The Pulpit | |
| Arnica unalaschcensis | Alaska Arnica | |
| Arenaria ursina | Bear Valley Matted Sandwort Bear Valley Sandwort Big Bear Valley Sandwort | |
| Arnica venosa | Shasta County Arnica Veiny Arnica | |
| Arnica viscosa | Mt. Shasta Arnica | |
| Aristolochia watsonii | Indianroot Watson's Dutchman's-pipe | |
| Arabis williamsii | Wind River Rock Cress Wind River Rockcress | |
| Arabis williamsii var. saximontana | Cross Mountain Rock Cress Cross Mountain Rockcress | |
| Arabis williamsii var. williamsii | Wind River Rock Cress Wind River Rockcress | |
| Aristolochia wrightii | Wright's Dutchman's Pipe Wright's Dutchman's-pipe | |
| Asplenium abscissum | Cutleaf Spleenwort Abscised Spleenwort | |
| Astragalus accidens | Rogue River Milkvetch | |
| Astragalus accumbens | Zuni Milkvetch | |
| Asplenium acuminatum | Iola Tapertip Spleenwort | |
| Astragalus ackermanii | Ackerman's Milkvetch | |
| Astragalus accidens var. accidens | Rogue River Milkvetch | |
| Astragalus accidens var. hendersonii | Henderson's Milkvetch | |
| Asplenium adiantum-nigrum | Black Spleenwort | |
| Astragalus adanus | Boise Milkvetch | |
| Asplenium adulterinum | Adulterated Spleenwort Ladder Spleenwort | |
| Astragalus aequalis | Clokey's Milkvetch | |
| Asplenium aethiopicum | Egyptian Spleenwort Iwa Iwa a Kane | |
| Astragalus agnicidus | Humboldt County Milkvetch | |
| scientific name | common name(s) | image gallery |
