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 |
Orobanche cooperi | Desert Broomrape Spike Broomrape | |
Orobanche fasciculata | Clustered Broomrape Yellow Broomrape | |
Orobanche ludoviciana | Louisiana Broomrape | |
Orobanche ludoviciana ssp. ludoviciana | Louisiana Broomrape Sand Broomrape Suksdorf's Broomrape | |
Orobanche ludoviciana ssp. multiflora | Manyflower Broomrape | |
Orobanche multicaulis | Spiked Broomrape | |
Orbexilum pedunculatum | Sampson's Snakeroot | |
Orbexilum pedunculatum var. pedunculatum | Sampson's Snakeroot | |
Orobanche riparia | River Broom Rape River Broom-rape River Broomrape | |
Orbexilum simplex | Singlestem Leather-root | |
Orobanche uniflora | One-flowered Broomrape One-flower Cancer Root | |
Osmanthus americanus | American Olive Devilwood Wild Olive | |
Osmanthus americanus var. americanus | American Devilwood American Olive Devilwood | |
Ostrya chisosensis | Chisos Hophornbeam Chisos Hop-hornbeam Big Bend Hop-hornbeam | |
Osmunda cinnamomea | Cinnamon Fern | |
Osmunda cinnamomea var. cinnamomea | Cinnamon Fern | |
Ostrya knowltonii | Ironwood Knowlton's Hop-hornbeam Knowlton's Hophornbeam Western Hop-hornbeam | |
Osmorhiza longistylis | Longstyle Sweetroot Aniseroot Sweet-cicely Wild Licorice | |
Osmorhiza mexicana | Mexican Sweetcicely Mexican Sweet Cicely Mexican Sweetroot Livermore Sweet-cicely | |
Osmorhiza mexicana ssp. bipatriata | Mexican Sweetcicely Mexican Sweet Cicely Mexican Sweetroot Livermore Sweet-cicely | |
Osmunda regalis | Royal Fern | |
Osmunda regalis var. spectabilis | Royal Fern | |
Ostrya virginiana | Eastern Hop-hornbeam American Hop-hornbeam Woolly Hop-hornbean Eastern Ironwood Roughbark Ironwood Ironwood Deerwood Leverwood | |
Oxalis albicans | Radishroot Woodsorrel | |
Oxalis alpina | Alpine Woodsorrel Alpine Wood-sorrel | |
Oxalis albicans ssp. albicans | Radishroot Woodsorrel Western Yellow Wood-sorrel | |
Oxalis albicans ssp. pilosa | Hairy Western Wood-sorrel Hairy Wood Sorrel Radishroot Woodsorrel | |
Oxycaryum cubense | Cuban Bulrush | |
Oxalis dichondrifolia | Peonyleaf Woodsorrel | |
Oxalis dillenii | Slender Yellow Wood Sorrel Yellow Wood Sorrel Yellow Woodsorrel | |
Oxalis drummondii | Drummond's Wood-sorrel Large-leaf Wood-sorrel Drummond's Woodsorrel | |
Oxypolis filiformis | Water Cowbane | |
Oxalis frutescens | Shrubby Wood-sorrel Shrubby Woodsorrel | |
Oxalis frutescens ssp. angustifolia | Shrubby Wood-sorrel Shrubby Woodsorrel | |
Oxytropis lambertii | Purple Locoweed | |
Oxytropis lambertii var. articulata | Purple Locoweed Locoweed | |
Oxalis priceae | Tufted Yellow Woodsorrel | |
Oxalis priceae ssp. texana | Texas Wood-sorrel Texas Woodsorrel | |
Oxypolis rigidior | Stiff Cowbane | |
Oxytropis sericea | White Locoweed Silky Locoweed | |
Oxytropis sericea var. sericea | White Locoweed | |
Oxalis stricta | Common Yellow Oxalis Yellow Wood-sorrel Upright Yellow Wood-sorrel Yellow Woodsorrel | |
Oxypolis ternata | Piedmont Cowbane | |
Oxalis violacea | Violet Woodsorrel Violet Wood-sorrel | |
Parkinsonia aculeata | Retama Paloverde Mexican Paloverde Jerusalem Thorn Horsebean Lluvia De Oro | |
Paspalum acuminatum | Brook Crown Grass Brook Crowngrass Canoegrass | |
Passiflora affinis | Bracted Passionflower Passion Flower | |
Panicum alatum | Winged Panic Grass Winged Panicgrass | |
Panicum alatum var. minus | Winged Panic Grass Winged Panicgrass | |
Panicum amarum | Bitter Panicgrass Beachgrass Coastal Panic Grass | |
Panicum amarum var. amarulum | Coastal Panic Grass Coastal Panicgrass | |
Panicum amarum var. amarum | Bitter Panic Grass Bitter Panicgrass | |
Panicum anceps | Beaked Panicgrass Beaked Panic Grass | |
Parthenium argentatum | Guayule Rubber Plant | |
Parnassia asarifolia | Kidneyleaf Grass-of-parnassus Appalachian Grass-of-parnassus | |
Packera aurea | Golden Groundsel Golden Ragwort Butterweed | |
Pappophorum bicolor | Pink Pappasgrass Pink Pappusgrass | |
Paspalum bifidum | Pitchfork Crown Grass Pitchfork Crowngrass Pitchfork Paspalum | |
Paspalum boscianum | Bull Crown Grass Bull Crowngrass Bull Paspalum | |
Panicum brachyanthum | Prairie Panicgrass Prairie Panic Grass | |
Panicum bulbosum | Bulb Panic Grass Bulb Panicgrass | |
Palafoxia callosa | Small Palafox Small Palafoxia | |
Panicum capillare | Witchgrass | |
Panicum capillarioides | Long-beaked Witchgrass Slender Panic Grass Slender Panicgrass | |
Parthenium confertum | Gray's Feverfew | |
Paspalum conjugatum | Hilograss Sour Crown Grass Sour Paspalum | |
Paronychia congesta | Bushy Whitlow-wort Rio Grande Nailwort | |
Paspalum denticulatum | Longtom Pull-and-Be-Damned | |
Panicum dichotomiflorum | Fall Panicgrass Fall Panic Grass | |
Paspalum dissectum | Mudbank Crowngrass | |
Paspalum distichum | Knotgrass | |
Panicum diffusum | Spreading Witchgrass West Indian Panicgrass West Indian Panic Grass | |
Panicum dichotomiflorum var. dichotomiflorum | Fall Panic Grass Fall Panicgrass | |
Paronychia drummondii | Drummond's Nailwort | |
Paronychia fastigiata | Clusterstem Nailwort Hairy Forked Chickweed Hairy Forked Nailwort | |
Paronychia fastigiata var. fastigiata | Hairy Forked Chickweed Hairy Forked Nailwort | |
Paronychia fastigiata var. paleacea | Hairy Forked Chickweed Hairy Forked Nailwort | |
Passiflora filipes | Passion Flower Passion Vine Slender Passion-flower Slender Passionflower | |
Panicum flexile | Wiry Witch Grass Wiry Panic Grass Stiff Witch Grass Slender Panic Grass | |
Parietaria floridana | Florida Pellitory | |
Paspalum floridanum | Florida Paspalum | |
Paspalum fluitans | Horse-Tail Crown Grass Horsetail Paspalum Water Paspalum | |
Passiflora foetida | Corona De Cristo Fetid Passionflower | |
Passiflora foetida var. gossypiifolia | Cottonleaf Passionflower Corona De Cristo | |
Paspalidium geminatum | Egyptian Panicgrass | |
Paspalidium geminatum var. geminatum | Egyptian Panic Grass Egyptian Panicgrass Water Paspalidium | |
Paspalidium geminatum var. paludivagum | Egyptian Panic Grass Egyptian Panicgrass Water Paspalidium | |
Panicum ghiesbreghtii | Ghiesbreght's Panic Grass Ghiesbreght's Panicgrass Ghiesbreght's Witchgrass | |
Packera glabella | Butterweed Cress-leaf Groundsel Yellowtop | |
Parnassia grandifolia | Largeleaf Grass-of-parnassus Bigleaf Grass-of-parnassus Limeseep Parnassia | |
Panicum hallii | Hall's Panicgrass Hall's Panic Grass | |
Packera hartiana | Hart's Ragwort | |
Panicum havardii | Havard's Panicgrass Havard's Panic Grass | |
Paspalum hartwegianum | Hartweg's Crown Grass Hartweg's Paspalum | |
Panicum hallii var. filipes | Hall's Panic Grass Hall's Panicgrass Hall’s Witchgrass | |
Panicum hallii var. hallii | Hall's Panicgrass Hall's Panic Grass | |
Panicum hemitomon | Maidencane | |
Parthenocissus heptaphylla | Sevenleaf Creeper Seven-leaf Creeper | |
Panicum hillmanii | Hillman's Panic Grass Hillman's Panicgrass | |
Panicum hirsutum | Giant Witchgrass Hairy Panic Grass Hairy Panicgrass | |
scientific name | common name(s) | image gallery |