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 |
| Poa paludigena | Bog Blue Grass Bog Bluegrass Eastern Bog Bluegrass | |
| Potentilla paradoxa | Paradox Cinquefoil Bushy Cinquefoil | |
| Poa palustris | Fowl Bluegrass | |
| Polygala paucifolia | Gaywings Fringed Polygala Flowering Wintergreen | |
| Podophyllum peltatum | Mayapple Indian Apple Wild Mandrake Pomme De Mai Podophylle Pelt | |
| Polygonum pensylvanicum | Pennsylvania Smartweed Pink Smartweed | |
| Potamogeton perfoliatus | Claspingleaf Pondweed | |
| Potentilla pensylvanica | Pennsylvania Cinquefoil | |
| Potentilla pensylvanica var. pensylvanica | Pennsylvania Cinquefoil | |
| Polygala polygama | Racemed Milkwort Pink Milkwort | |
| Poa pratensis | Kentucky Bluegrass | |
| Potamogeton praelongus | Whitestem Pondweed | |
| Polygonatum pubescens | Hairy Solomon's Seal | |
| Polygonum punctatum | Dotted Smartweed | |
| Potamogeton pulcher | Spotted Pondweed | |
| Potamogeton pusillus | Small Pondweed | |
| Polygonum punctatum var. confertiflorum | Dotted Smartweed | |
| Polygonum punctatum var. punctatum | Dotted Smartweed | |
| Potamogeton pusillus ssp. pusillus | Slender Pondweed Small Pondweed | |
| Potamogeton pusillus ssp. tenuissimus | Small Pondweed | |
| Polygonum ramosissimum | Bushy Knotweed | |
| Polygonum ramosissimum var. ramosissimum | Bushy Knotweed | |
| Polemonium reptans | Greek Valerian Jacob's Ladder | |
| Potamogeton ×rectifolius | Hybrid Pondweed Pondweed | |
| Polemonium reptans var. reptans | Greek Valerian Spreading Jacob's-ladder Jacob’s Ladder | |
| Polemonium reptans var. villosum | Greek Valerian | |
| Potamogeton richardsonii | Richardson's Pondweed | |
| Polygonum robustius | Coarse Smartweed Robust Knotweed Stout Smartweed | |
| Potamogeton robbinsii | Robbins' Pondweed | |
| Poa saltuensis | Oldpasture Bluegrass Old-pasture Bluegrass | |
| Polygala sanguinea | Purple Milkwort | |
| Polygonum sagittatum | Arrowleaf Tearthumb | |
| Polygonum scandens | Climbing False Buckwheat | |
| Polygonum scandens var. cristatum | Crested False Buckwheat | |
| Polygonum scandens var. scandens | Climbing False Buckwheat | |
| Polygala senega | Seneca Snakeroot | |
| Polygonum setaceum | Bog Smartweed | |
| Potentilla simplex | Common Cinquefoil Oldfield Cinquefoil | |
| Populus ×smithii | Cottonwood Smith's Poplar | |
| Potamogeton spirillus | Spiral Pondweed | |
| Potamogeton strictifolius | Narrowleaf Pondweed | |
| Poa sylvestris | Woodland Bluegrass Sylvan Bluegrass Sylvan Speargrass Old-pasture Bluegrass | |
| Polygonum tenue | Pleatleaf Knotweed | |
| Potamogeton tennesseensis | Tennessee Pondweed | |
| Populus tremuloides | Quaking Aspen Golden Aspen Trembling Aspen Mountain Aspen Aspen Trembling Poplar Alamo Blanco | |
| Potamogeton vaseyi | Vasey's Pondweed | |
| Polygala verticillata | Whorled Milkwort | |
| Polygala verticillata var. isocycla | Short Whorled Milkwort Whorled Milkwort | |
| Polygala verticillata var. verticillata | Whorled Milkwort | |
| Polygonum virginianum | Jumpseed | |
| Polypodium virginianum | Rock Polypody | |
| Poa wolfii | Wolf's Blue Grass Wolf's Bluegrass | |
| Potamogeton zosteriformis | Flatstem Pondweed | |
| Prenanthes alba | White Rattlesnakeroot White Rattlesnake-root White Lettuce | |
| Prenanthes altissima | Tall Rattlesnakeroot Tall White Lettuce | |
| Prunus americana | American Plum Wild Plum | |
| Prenanthes aspera | Rough Rattlesnakeroot | |
| Prenanthes crepidinea | Nodding Rattlesnakeroot | |
| Prunus hortulana | Hortulan Plum Wild Plum Hog Plum | |
| Prosartes lanuginosa | Yellow Fairybells Yellow Mandarin | |
| Proboscidea louisianica | Louisiana Devil's-claw Devil's claw Ram's-horn Unicorn Plant Proboscis Flower | |
| Proboscidea louisianica ssp. louisianica | Ram's Horn Devil's Claw Unicorn Plant Ram's Horn | |
| Prosartes maculata | Nodding Mandarin Spotted Mandarin | |
| Prunus mexicana | Mexican Plum Bigtree Plum Inch Plum | |
| Prunus munsoniana | Munson Plum Wild Goose Plum | |
| Prunus nigra | Canadian Plum Canada Plum Red Plum Black Plum | |
| Proserpinaca palustris | Marsh Mermaidweed | |
| Proserpinaca palustris var. amblyogona | Marsh Mermaidweed Marsh Mermaid-weed Common Mermaid-weed | |
| Proserpinaca palustris var. crebra | Marsh Mermaidweed Marsh Mermaid-weed Common Mermaid-weed | |
| Prunus pensylvanica | Pin Cherry Fire Cherry Wild Red Cherry Bird Cherry Pigeon Cherry | |
| Prunus pensylvanica var. pensylvanica | Pin Cherry | |
| Prunus pumila | Sand Cherry | |
| Prunus pumila var. pumila | Great Lakes Sandcherry | |
| Prenanthes racemosa | Purple Rattlesnakeroot Glaucous White Lettuce Smooth White Lettuce | |
| Prenanthes racemosa var. racemosa | Purple Rattlesnakeroot | |
| Prenanthes serpentaria | Cankerweed Lion's Foot Butterweed Gall Of The Earth | |
| Prunus serotina | Black Cherry Wild Black Cherry Rum Cherry | |
| Prunus serotina var. serotina | Eastern Black Cherry Black Cherry | |
| Prunus susquehanae | Appalachian Sandcherry Sesquehana Sandcherry | |
| Prenanthes trifoliolata | Gall Of The Earth Three-leaved Rattlesnakeroot | |
| Prunus virginiana | Chokecherry Common Chokecherry Choke Cherry | |
| Prunus virginiana var. virginiana | Chokecherry | |
| Prunella vulgaris | Common Selfheal | |
| Prunella vulgaris ssp. lanceolata | Lanceleaf Selfheal Self-heal | |
| Pseudognaphalium macounii | Macoun's Cudweed | |
| Pseudognaphalium obtusifolium | Sweet Everlasting Rabbit-tobacco Fragrant Cudweed | |
| Pseudognaphalium obtusifolium ssp. obtusifolium | Blunt-leaf Rabbit-tobacco Rabbit Tobacco Sweet Everlasting Fragrant Cudweed | |
| Pteridium aquilinum | Western Bracken Fern Bracken Fern Western Bracken Bracken | |
| Pteridium aquilinum var. latiusculum | Western Brackenfern | |
| Pteridium aquilinum var. pseudocaudatum | Bracken Fern Bracken Western Bracken Fern Western Bracken | |
| Ptelea trifoliata | Wafer Ash Common Hoptree Hop Tree | |
| Ptelea trifoliata ssp. trifoliata | Common Hoptree Baldwin Hop-tree | |
| Ptelea trifoliata var. trifoliata | Common Hoptree | |
| Puccinellia distans | Weeping Alkaligrass | |
| Pyrola americana | American Wintergreen Round-leaved Pyrola Roundleaf Pyrola | |
| Pyrola asarifolia | Liverleaf Wintergreen Pink Wintergreen Pink Pyrola Pink Shinleaf Bog Wintergreen | |
| Pyrola asarifolia ssp. asarifolia | Liverleaf Wintergreen | |
| Pyrola chlorantha | Green-flowered Wintergreen | |
| Pyrola elliptica | Waxflower Shinleaf Shinleaf | |
| Pycnanthemum incanum | Hoary Mountain Mint Silverleaf Mountain Mint | |
| scientific name | common name(s) | image gallery |
