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 |
| Rhynchospora cephalantha | Bunched Beaksedge | |
| Rhynchospora chalarocephala | Loose-head Beak Sedge Loose-headed Beakrush Loosehead Beaksedge | |
| Rhus copallinum | Winged Sumac Shining Sumac Flameleaf Sumac Mountain Sumac Dwarf Sumac Wing-rib Sumac Black Sumac Upland Sumac | |
| Rhus copallinum var. copallinum | Flameleaf Sumac Shining Sumac Winged Sumac | |
| Rhus copallinum var. latifolia | Flameleaf Sumac Shining Sumac Winged Sumac | |
| Rhynchospora fusca | Brown Beaksedge | |
| Rhus glabra | Smooth Sumac | |
| Rhynchospora gracilenta | Slender Beaksedge | |
| Rhodiola integrifolia | Ledge Stonecrop King's Crown Roseroot Western Roseroot | |
| Rhynchospora inundata | Drowned Horned Bush Inundated Horned Rush Narrow-fruit Horned Beak Sedge Narrowfruit Horned Beaksedge | |
| Rhodiola integrifolia ssp. leedyi | Leedy's Roseroot Leedy's Stonecrop | |
| Rhododendron lapponicum | Lapland Rosebay Lapland Rhododendron | |
| Rhododendron lapponicum var. lapponicum | Lapland Rosebay | |
| Rhexia mariana | Maryland Meadow Beauty Pale Meadow Beauty | |
| Rhododendron maximum | Great Laurel Wild Rhododendron Rosebay Rhododendron White Laurel Rosebay | |
| Rhynchospora macrostachya | Tall Horned Beaksedge | |
| Rhexia mariana var. mariana | Maryland Meadow Beauty Pale Meadow Beauty | |
| Rhinanthus minor | Little Yellowrattle | |
| Rhinanthus minor ssp. minor | Little Yellowrattle Yellow Rattle | |
| Rhynchospora nitens | Shortbeak Beaksedge | |
| Rhynchospora pallida | Pale Beak Sedge Pale Beaksedge | |
| Rhododendron periclymenoides | Pink Azalea Pinxterbloom Azalea Pinxterflower | |
| Rhododendron prinophyllum | Early Azalea Roseshell Azalea Woolly Azalea | |
| Rhynchospora recognita | Globe Beaksedge | |
| Rhodiola rosea | Roseroot Stonecrop | |
| Rhynchospora scirpoides | Long-beak Beaksedge | |
| Rhynchospora torreyana | Torrey's Beaksedge | |
| Rhus typhina | Staghorn Sumac Velvet Sumac | |
| Rhexia virginica | Handsome-harry Virginia Meadow Beauty Meadow-beauty | |
| Rhododendron viscosum | Swamp Azalea Clammy Azalea Cory Azalea Hammock Sweet Azalea | |
| Ribes americanum | American Black Currant Wild Black Currant | |
| Ribes aureum | Golden Currant | |
| Ribes aureum var. villosum | Clove Currant Golden Currant Buffalo Currant Missouri Currant | |
| Ribes cynosbati | Eastern Prickly Gooseberry | |
| Ribes glandulosum | Skunk Currant | |
| Ribes hirtellum | Hairystem Gooseberry Hairy-stem Gooseberry Northern Gooseberry | |
| Ribes lacustre | Prickly Currant | |
| Ribes rotundifolium | Appalachian Gooseberry Wild Gooseberry Round-leaf Currant | |
| Ribes triste | Red Currant | |
| Rosa acicularis | Prickly Rose Wild Rose | |
| Rosa acicularis ssp. sayi | Prickly Rose | |
| Rosa arkansana | Prairie Rose Arkansas Rose | |
| Rosa arkansana var. suffulta | Prairie Rose Sunshine Rose | |
| Rosa blanda | Smooth Rose Early Wild Rose | |
| Rosa blanda var. blanda | Smooth Rose | |
| Rosa blanda var. glabra | Smooth Rose | |
| Rosa carolina | Carolina Rose Pasture Rose | |
| Rosa carolina var. carolina | Carolina Rose | |
| Robinia hispida | Bristly Locust Standing Sweet Pea | |
| Robinia hispida var. hispida | Bristly Locust | |
| Rosa ×housei | Hybrid Rose | |
| Rosa nitida | Shining Rose | |
| Rosa palustris | Swamp Rose | |
| Rorippa palustris | Bog Yellowcress | |
| Rosa ×palustriformis | Hybrid Rose | |
| Rorippa palustris ssp. Fernaldiana | Fernald's Yellowcress | |
| Rorippa palustris ssp. hispida | Hispid Yellowcress | |
| Rorippa palustris ssp. palustris | Bog Yellowcress | |
| Robinia pseudoacacia | Black Locust | |
| Rotala ramosior | Lowland Rotala | |
| Rosa setigera | Climbing Prairie Rose Climbing Rose Prairie Rose | |
| Rosa setigera var. setigera | Climbing Rose Climbing Prairie Rose | |
| Rosa setigera var. tomentosa | Climbing Rose Illinois Rose | |
| Rorippa sinuata | Blunt-leaf Yellowcress Spreading Yellow Cress Spreading Yellowcress | |
| Robinia viscosa | Clammy Locust | |
| Rosa virginiana | Virginia Rose | |
| Robinia viscosa var. viscosa | Clammy Locust | |
| Rosa virginiana var. virginiana | Virginia Rose | |
| Rubus adjacens | Peaty Dewberry | |
| Rubus allegheniensis | Allegheny Blackberry | |
| Rumex altissimus | Pale Dock | |
| Rubus alumnus | Oldfield Blackberry | |
| Rubus allegheniensis var. allegheniensis | Allegheny Blackberry | |
| Rubus allegheniensis var. gravesii | Graves' Blackberry | |
| Rubus andrewsianus | Andrews' Blackberry | |
| Rubus aptatus | Drybank Dewberry | |
| Rubus arenicola | Sanddwelling Dewberry | |
| Rubus baileyanus | Bailey's Dewberry | |
| Rubus bellobatus | Kittatinny Blackberry | |
| Rubus biformispinus | Pasture Dewberry | |
| Rubus bigelovianus | Lowland Blackberry | |
| Rubus burnhamii | Burnham's Blackberry | |
| Rubus canadensis | Smooth Blackberry | |
| Rubus chamaemorus | Cloudberry Baked Apple Berry Bakeapple | |
| Rubus cuneifolius | Sand Blackberry | |
| Rubus dissimilis | Bristly Oswego Blackberry | |
| Rubus elegantulus | Showy Blackberry | |
| Rubus exsularis | Fenceline Dewberry | |
| Rubus fecundus | Dc Dewberry | |
| Rubus felix | Woodland Dewberry | |
| Rubus flagellaris | Northern Dewberry | |
| Rubus frondisentis | Leafy Blackberry | |
| Rubus frondosus | Yankee Blackberry | |
| Rudbeckia fulgida | Orange Coneflower Orange Rudbeckia Perennial Black-eyed Susan Goldstrum | |
| Rubus furtivus | Openground Dewberry | |
| Rudbeckia fulgida var. fulgida | Orange Coneflower | |
| Rudbeckia fulgida var. speciosa | Orange Coneflower Showy Coneflower | |
| Rubus glandicaulis | Glandstem Blackberry | |
| Rubus gnarus | Pollock's Mill Blackberry | |
| Rumex hastatulus | Heartwing Sorrel Heart-wing Sorrel | |
| scientific name | common name(s) | image gallery |
