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 |
| Polanisia dodecandra ssp. dodecandra | Redwhisker Clammyweed | |
| Polanisia dodecandra ssp. trachysperma | Sandyseed Clammyweed Clammy-weed Clammyweed | |
| Potamogeton epihydrus | Ribbonleaf Pondweed | |
| Polygonum erectum | Erect Knotweed | |
| Potamogeton foliosus | Leafy Pondweed | |
| Potamogeton foliosus ssp. foliosus | Leafy Pondweed | |
| Potamogeton friesii | Fries' Pondweed | |
| Polygonum glaucum | Sea-beach Knotweed Seabeach Knotweed Seaside Knotweed | |
| Populus grandidentata | Bigtooth Aspen Big-tooth Aspen Long-toothed Aspen | |
| Potamogeton gramineus | Variableleaf Pondweed | |
| Potamogeton ×haynesii | Haynes' Pondweed Pondweed | |
| Populus heterophylla | Swamp Cottonwood Swamp Poplar Black Cottonwood Downy Poplar | |
| Potamogeton hillii | Hill's Pondweed | |
| Polygonum hydropiperoides | Swamp Smartweed | |
| Potamogeton illinoensis | Illinois Pondweed | |
| Polypodium ×incognitum | Hybrid Rock Polypody | |
| Populus ×jackii | Balm-of-Gilead | |
| Polygonum lapathifolium | Curlytop Knotweed Curl-top Smartweed Pale Smartweed | |
| Potamogeton natans | Floating Pondweed | |
| Poa nemoralis | Wood Bluegrass Wood Blue Grass | |
| Potentilla neumanniana | Spring Cinquefoil | |
| Potamogeton ×nitens | Hybrid Pondweed Pondweed | |
| Potamogeton nodosus | Longleaf Pondweed Knotty Pondweed | |
| Potentilla norvegica | Norwegian Cinquefoil | |
| Potentilla norvegica ssp. monspeliensis | Norwegian Cinquefoil | |
| Polygala nuttallii | Nuttall's Milkwort | |
| Potamogeton oakesianus | Oakes' Pondweed | |
| Potamogeton obtusifolius | Bluntleaf Pondweed | |
| Potamogeton ogdenii | Ogden's Pondweed | |
| Pogonia ophioglossoides | Rose Pogonia Snake-mouth Orchid Beard Flower | |
| 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 | |
| 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 | |
| Potentilla pulcherrima | Beautiful Cinquefoil | |
| Polygonum punctatum var. confertiflorum | Dotted Smartweed | |
| Potamogeton pusillus ssp. gemmiparus | Budding Pondweed Capillary Pondweed Slender Pondweed Small Pondweed | |
| 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. prolificum | Bushy Knotweed | |
| scientific name | common name(s) | image gallery |
