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 |
| Najas guadalupensis | Common Water Nymph Southern Water Nymph Najas | |
| Najas guadalupensis ssp. guadalupensis | Guadalupe Waternymph Southern Waternymph Southern Naiad | |
| Nemophila aphylla | Smallflower Baby Blue Eyes | |
| Nelumbo lutea | American Lotus Yellow Water Lotus Yellow Lotus | |
| Nuttallanthus canadensis | Canada Toadflax Blue Toadflax Old-field Toadflax | |
| Nuphar lutea | Yellow Pond Lily Yellow Cow Lily Cow Lily Spatter Dock Wakas | |
| Nuphar lutea ssp. advena | Common Spatterdock Spatterdock Yellow Cow-lily Cow-lily Yellow Pond-lily Brandy-bottle | |
| Nuphar lutea ssp. variegata | Varigated Yellow Pond-lily Spatterdock | |
| Nymphoides aquatica | Big Floatingheart Floating Hearts | |
| Nyssa biflora | Swamp Tupelo Swamp Blackgum | |
| Nymphoides cordata | Little Floatingheart | |
| Nymphaea odorata | American White Water-lily Fragrant White Water-lily Fragrant Water-lily White Water-lily Sweet-scented White Water-lily Sweet-scented Water-lily Beaver Root | |
| Nymphaea odorata ssp. odorata | American White Waterlily | |
| Nymphaea odorata ssp. tuberosa | American White Waterlily Mississippi Waterlily | |
| Nyssa sylvatica | Tupelo Blackgum Black Tupelo Sourgum Pepperidge Tupelo Gum Beetlebung | |
| Obolaria virginica | Virginia Pennywort Pennywort | |
| Oclemena nemoralis | Bog Aster | |
| Oenothera biennis | Common Evening-primrose King's Cure-all Common Evening Primrose | |
| Oenothera fruticosa | Narrowleaf Evening-primrose Narrow-leaf Evening-primrose Sundrops Narrowleaf Evening Primrose | |
| Oenothera fruticosa ssp. fruticosa | Narrowleaf Evening Primrose Sundrops | |
| Oenothera fruticosa ssp. tetragona | Narrowleaf Evening-primrose Sundrops | |
| Oenothera gaura | Biennial Beeblossom Biennial Gaura | |
| Oenothera humifusa | Seabeach Evening Primrose | |
| Oenothera laciniata | Cutleaf Evening-primrose Cut-leaved Evening Primrose | |
| Oenothera oakesiana | Oakes' Evening-primrose | |
| Oenothera parviflora | Northern Evening-primrose | |
| Oenothera perennis | Little Evening-primrose Sundrops | |
| Oldenlandia uniflora | Clustered Mille Graines | |
| Onoclea sensibilis | Sensitive Fern Bead Fern Sympathy Fern | |
| Onosmodium virginianum | Wild Job's-tears Virginia False Gromwell Eastern False Gromwell Virginia Marbleseed | |
| Opuntia humifusa | Low Prickly Pear Smooth Prickly Pear Devil's Tongue | |
| Ophioglossum pusillum | Northern Adder's-tongue | |
| Ophioglossum vulgatum | Southern Adder's-tongue Adder's-tongue Adder's-tongue Fern | |
| Orontium aquaticum | Goldenclub Neverwet | |
| Orthilia secunda | Sidebells Wintergreen One-sided Wintergreen | |
| Orobanche uniflora | One-flowered Broomrape One-flower Cancer Root | |
| Osmunda cinnamomea | Cinnamon Fern | |
| Osmunda cinnamomea var. cinnamomea | Cinnamon Fern | |
| Osmorhiza claytonii | Clayton's Sweetroot Hairy Sweet-cicely Sweet Jarvil | |
| Osmunda claytoniana | Interrupted Fern | |
| Osmorhiza longistylis | Longstyle Sweetroot Aniseroot Sweet-cicely Wild Licorice | |
| 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 | |
| Oxypolis canbyi | Canby's Cowbane | |
| Oxalis dillenii | Slender Yellow Wood Sorrel Yellow Wood Sorrel Yellow Woodsorrel | |
| Oxypolis rigidior | Stiff Cowbane | |
| Oxalis stricta | Common Yellow Oxalis Yellow Wood-sorrel Upright Yellow Wood-sorrel Yellow Woodsorrel | |
| Oxalis violacea | Violet Woodsorrel Violet Wood-sorrel | |
| 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 | |
| Packera anonyma | Small's Ragwort | |
| Packera aurea | Golden Groundsel Golden Ragwort Butterweed | |
| Paronychia canadensis | Smooth Forked Nailwort Forked Chickweed | |
| Panicum capillare | Witchgrass | |
| Panicum dichotomiflorum | Fall Panicgrass Fall Panic Grass | |
| Paspalum dissectum | Mudbank Crowngrass | |
| Panicum dichotomiflorum var. dichotomiflorum | Fall Panic Grass Fall Panicgrass | |
| Panicum dichotomiflorum var. puritanorum | Fall Panicgrass Fall Panic Grass | |
| 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 | |
| Panicum flexile | Wiry Witch Grass Wiry Panic Grass Stiff Witch Grass Slender Panic Grass | |
| Parietaria floridana | Florida Pellitory | |
| Paspalum floridanum | Florida Paspalum | |
| Panicum hemitomon | Maidencane | |
| Passiflora incarnata | Maypop Purple Passionflower Purple Passion Vine Apricot Vine | |
| Paspalum laeve | Field Crown Grass Field Paspalum | |
| Passiflora lutea | Yellow Passionflower Yellow Passion Vine Yellow Passion-flower | |
| Packera obovata | Golden Groundsel Roundleaf Groundsel Roundleaf Ragwort | |
| Packera paupercula | Balsam Groundsel Northern Ragwort | |
| Panicum philadelphicum | Philadelphia Panicgrass Philadelphia Panic Grass | |
| Panax quinquefolius | American Ginseng Wild Ginseng | |
| Parthenocissus quinquefolia | Virginia Creeper | |
| Patis racemosa | Blackseed Rice Grass Blackseed Ricegrass | |
| Panicum rigidulum | Redtop Panicgrass Redtop Panic Grass | |
| Panicum rigidulum var. combsii | Combs' Panic Grass Combs' Panicgrass | |
| Panicum rigidulum var. elongatum | Redtop Panic Grass Redtop Panicgrass | |
| Panicum rigidulum var. pubescens | Redtop Panicgrass Redtop Panic Grass | |
| Panicum rigidulum var. rigidulum | Redtop Panic Grass Redtop Panicgrass | |
| Paspalum setaceum | Thin Paspalum | |
| Packera tomentosa | Woolly Ragwort | |
| Panax trifolius | Dwarf Ginseng | |
| Panicum virgatum | Switchgrass Wand Panic Grass | |
| Panicum virgatum var. spissum | Switchgrass | |
| Panicum virgatum var. virgatum | Switchgrass | |
| Pellaea atropurpurea | Purple Cliffbrake | |
| Pedicularis canadensis | Canadian Lousewort Wood Betony | |
| Pedicularis canadensis ssp. canadensis | Canadian Lousewort | |
| Penstemon digitalis | Mississippi Penstemon Mississippi Beardtongue Smooth White Penstemon Smooth White Beardtongue Talus Slope Penstemon Talus Slope Beardtongue Foxglove Penstemon Foxglove Beardtongue | |
| Penstemon hirsutus | Hairy Penstemon Hairy Beardtongue | |
| Pedicularis lanceolata | Swamp Lousewort | |
| Penstemon laevigatus | Eastern Smooth Penstemon Eastern Smooth Beardtongue Smooth Penstemon Smooth Beardtongue Eastern Penstemon Eastern Beardtongue Hairy Penstemon Hairy Beardtongue | |
| Persea palustris | Swamp Bay Swampbay | |
| Penthorum sedoides | Ditch Stonecrop | |
| Peltandra virginica | Tuckahoe Green Arrow Arum Arrow Arum Green Arum | |
| Phytolacca americana | American Pokeweed Great Pokeweed Pokeweed Pokeberry Red Ink Plant Pigeonberry | |
| Phytolacca americana var. americana | American Pokeweed Pigeonberry Pokeberry | |
| scientific name | common name(s) | image gallery |
