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 |
| Nothochelone nemorosa | Woodland Beardtongue Woodland-beardtongue Woodland Penstemon | |
| Nyctaginia capitata | Devil's Bouquet Scarlet Muskflower | |
| Oclemena acuminata | Whorled Wood Aster | |
| Oenothera biennis | Common Evening-primrose King's Cure-all Common Evening Primrose | |
| Oenothera fruticosa ssp. tetragona | Narrowleaf Evening-primrose Sundrops | |
| Oenothera macrocarpa ssp. macrocarpa | Bigfruit Evening-primrose Fluttermill Missouri Evening Primrose | |
| Oenothera rhombipetala | Fourpoint Evening-primrose Four-point Evening Primrose Diamond Petal Primrose Greater Four-point Evening-primrose | |
| Oligoneuron rigidum var. rigidum | Stiff Goldenrod | |
| Oxalis drummondii | Drummond's Wood-sorrel Large-leaf Wood-sorrel Drummond's Woodsorrel | |
| Oxytropis maydelliana | Maydell's Oxytrope Yellow Oxytrope | |
| Palafoxia hookeriana | Sand Palafox Showy Palafox Hooker Palafoxia Sand Palafoxia Hooker's Palafoxia | |
| Packera plattensis | Prairie Groundsel Prairie Ragwort | |
| Palafoxia rosea | Rosy Palafox Rose Palafoxia | |
| Passiflora suberosa | Corkstem Passionflower | |
| Penstemon ambiguus | Pink Plains Penstemon Pink Plains Beardtongue Gilia Penstemon Gilia Beardtongue Sand Penstemon Sand Beardtongue | |
| Pectis angustifolia | Limoncillo Lemonscent Crownseed Pectis Lemon-scented Pectis Lemonscent Pectis Lemonweed Chinchweed Fetid Marigold | |
| Pellaea andromedifolia | Coffee Cliffbrake Coffee Fern Coffeeberry Fern | |
| Penstemon australis | Eustis Lake Penstemon Eustis Lake Beardtongue Slender Penstemon Slender Beardtongue | |
| Penstemon barbatus | Scarlet Bugler Beard-lip Penstemon Beard-lip Beardtongue Red Penstemon Red Beardtongue Goldenbeard Penstemon Goldenbeard Beardtongue Saint Joseph's Staff Varita De San Jose | |
| Penstemon barbatus ssp. torreyi | Torrey's Penstemon Torrey's Beardtongue | |
| Penstemon cardinalis | Cardinal Penstemon Cardinal Beardtongue | |
| Penstemon canescens | Eastern Gray Penstemon Eastern Gray Beardtongue | |
| Penstemon cobaea | Prairie Penstemon Prairie Beardtongue Foxglove Penstemon Foxglove Beardtongue False Foxglove Large-flowered Penstemon Large-flowered Beardtongue Cobaea Penstemon Cobaea Beardtongue Wild Foxglove | |
| Penstemon digitalis | Mississippi Penstemon Mississippi Beardtongue Smooth White Penstemon Smooth White Beardtongue Talus Slope Penstemon Talus Slope Beardtongue Foxglove Penstemon Foxglove Beardtongue | |
| Penstemon eatonii | Firecracker Penstemon Firecracker Beardtongue Eaton's Penstemon Eaton's Beardtongue | |
| scientific name | common name(s) | image gallery |
