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 |
| Quercus ×tridentata | Hybrid Oak Tridentata Oak | |
| Quercus ×vaga | Hybrid Oak | |
| Quercus velutina | Black Oak Quercitron Oak Yellow Oak Smoothbark Oak Yellowbark Oak | |
| Quercus ×willdenowiana | Hybrid Oak Willdenow's Oak | |
| Ranunculus abortivus | Littleleaf Buttercup Kidney-leaf Buttercup Early Wood Buttercup | |
| Ranunculus allegheniensis | Allegheny Crowfoot Allegheny Mountain Buttercup | |
| Ranunculus ambigens | Spearwort Water-plantain Spearwort Waterplantain Spearwort | |
| Ratibida columnifera | Mexican Hat Red-spike Mexican Hat Upright Prairie Coneflower Prairie Coneflower Long-headed Coneflower Thimbleflower | |
| Ranunculus fascicularis | Early Buttercup Tufted Buttercup Prairie Buttercup | |
| Ranunculus flabellaris | Yellow Water Buttercup | |
| Ranunculus hispidus | Bristly Buttercup | |
| Ranunculus hispidus var. caricetorum | Bristly Buttercup | |
| Ranunculus hispidus var. hispidus | Bristly Buttercup | |
| Ranunculus hispidus var. nitidus | Bristly Buttercup Buttercup | |
| Ranunculus longirostris | Longbeak Buttercup | |
| Ranunculus micranthus | Rock Buttercup Small-flowered Crowfoot Tiny-flowered Buttercup | |
| Ranunculus pensylvanicus | Pennsylvania Buttercup | |
| Ratibida pinnata | Grayhead Coneflower Gray-headed Coneflower Grayhead Mexican Hat Gray-headed Mexican Hat Pinnate Prairie Coneflower Yellow Coneflower | |
| Ranunculus pusillus | Low Spearwort Weakstem Buttercup | |
| Ranunculus pusillus var. pusillus | Low Buttercup Low Spearwort Pursh buttercup Weak Buttercup | |
| Ranunculus recurvatus | Blisterwort | |
| Ranunculus recurvatus var. recurvatus | Blisterwort | |
| Ranunculus sceleratus | Cursed Buttercup | |
| Ranunculus sceleratus var. sceleratus | Cursed Buttercup | |
| Rhamnus alnifolia | Alderleaf Buckthorn | |
| Rhynchospora alba | White Beaksedge | |
| Rhus aromatica | Fragrant Sumac Aromatic Sumac Lemon Sumac Polecat Bush | |
| Rhus aromatica var. arenaria | Beach Sumac Fragrant Sumac | |
| Rhus aromatica var. aromatica | Fragrant Sumac | |
| Rhus ×borealis | Hybrid Sumac Northern Sumac | |
| Rhynchospora capillacea | Needle Beaksedge | |
| Rhynchospora capitellata | Brownish Beaksedge Small-head Beaksedge Point-beak Beaksedge | |
| Rhododendron calendulaceum | Flame Azalea | |
| Rhus copallinum | Winged Sumac Shining Sumac Flameleaf Sumac Mountain Sumac Dwarf Sumac Wing-rib Sumac Black Sumac Upland Sumac | |
| Rhus copallinum var. latifolia | Flameleaf Sumac Shining Sumac Winged Sumac | |
| Rhus glabra | Smooth Sumac | |
| Rhamnus lanceolata | Lanceleaf Buckthorn Lance-leaf Buckthorn | |
| Rhamnus lanceolata ssp. glabrata | Lanceleaf Buckthorn | |
| Rhamnus lanceolata ssp. lanceolata | Lance-leaf Buckthorn Lanceleaf Buckthorn | |
| Rhododendron maximum | Great Laurel Wild Rhododendron Rosebay Rhododendron White Laurel Rosebay | |
| Rhododendron periclymenoides | Pink Azalea Pinxterbloom Azalea Pinxterflower | |
| Rhododendron prinophyllum | Early Azalea Roseshell Azalea Woolly Azalea | |
| Rhynchospora recognita | Globe Beaksedge | |
| Rhus typhina | Staghorn Sumac Velvet Sumac | |
| Rhexia virginica | Handsome-harry Virginia Meadow Beauty Meadow-beauty | |
| 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 | |
| scientific name | common name(s) | image gallery |
