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 |
| Thermopsis villosa | Carolina Bushpea Aaron's Rod Bush Pea | |
| Tilia americana | American Basswood American Linden Lime Tree Bee Tree | |
| Tilia americana var. caroliniana | Carolina Basswood Florida Basswood Small-leaved Basswood Downy Basswood Carolina Linden Florida Linden Small-leaved Linden Downy Linden | |
| Tilia americana var. heterophylla | American Basswood White Basswood Linden | |
| Tiarella cordifolia | Heartleaf Foamflower Heart-leaf Foamflower | |
| Tiarella cordifolia var. austrina | Heart-leaf Foamflower Heart-leaved Foam-flower Heartleaf Foamflower | |
| Tiarella cordifolia var. collina | Heartleaf Foamflower Wherry's Foamflower | |
| Tipularia discolor | Crippled Cranefly | |
| Tillandsia usneoides | Spanish Moss | |
| Toxicodendron pubescens | Atlantic Poison Oak | |
| Toxicodendron radicans | Eastern Poison Ivy Poison Ivy | |
| Toxicodendron radicans ssp. radicans | Eastern Poison Ivy | |
| Toxicodendron vernix | Poison Sumac | |
| Trepocarpus aethusae | Whitenymph | |
| Tridens ambiguus | Pine Barren Fluffgrass Pine-barren Fluff Grass Pine-barren Tridens | |
| Triplasis americana | Perennial Sandgrass | |
| Triosteum angustifolium | Yellow-fruit Horse-gentian Narrow-leaved Horse-gentian Narrowleaf Horse-gentian | |
| Triodanis biflora | Small Venus' Looking-glass | |
| Trichomanes boschianum | Appalachian Bristle Fern Appalachian Filmy Fern | |
| Trichostema brachiatum | Fluxweed False Pennyroyal | |
| Trautvetteria caroliniensis | Carolina Bugbane | |
| Trillium catesbaei | Bashful Wakerobin Catesby's Trillium Catesby's Wakerobin Bashful Trillium | |
| Tridens carolinianus | Carolina Fluff Grass Carolina Fluffgrass Creeping Tridens | |
| Trifolium carolinianum | Carolina Clover | |
| Trautvetteria caroliniensis var. caroliniensis | Carolina Bugbane False Bugbane Tassel-rue | |
| Tragia cordata | Heartleaf Noseburn | |
| Trillium cuneatum | Little Sweet Betsy | |
| Tripsacum dactyloides | Eastern Gamagrass Fakahatchee Grass | |
| Trillium decipiens | Chattahoochee River Wakerobin Chattahoochee River Trillium | |
| Trillium decumbens | Trailing Wakerobin Trailing Trillium | |
| Trachelospermum difforme | Climbing Dogbane | |
| Trichostema dichotomum | Forked Bluecurls Blue Curls | |
| Trillium erectum | Red Trillium Red Wakerobin Stinking Benjamin Wet Dog Trillium Wet Dog Wakerobin Purple Trillium Purple Wakerobin | |
| Tradescantia ernestiana | Ernest's Spiderwort | |
| Tridens flavus | Purpletop Tridens Redtop Tridens Tall Redtop Tridens Purpletop Redtop Tall Redtop | |
| Trillium flexipes | Nodding Wakerobin Nodding Trillium Bent Trillium Bent Wakerobin | |
| Tridens flavus var. chapmanii | Chapman's Tridens | |
| Tridens flavus var. flavus | Purpletop Tridens | |
| Trillium grandiflorum | White Wake-robin White Trillium Large-flower Wake-robin Large-flower Trillium Large-flowered Wake-robin Large-flowered Trillium | |
| Tradescantia hirsutiflora | Hairyflower Spiderwort | |
| Tradescantia hirsuticaulis | Hairystem Spiderwort Hairy-stem Spiderwort Hairy-stemmed Spiderwort | |
| Trichomanes intricatum | Weft Fern Weft Bristle-fern | |
| Trillium lancifolium | Lanceleaf Wake-robin Lanceleaf Trillium | |
| Trillium ludovicianum | Louisiana Wakerobin Louisiana Trillium | |
| Trillium luteum | Yellow Wakerobin Yellow Trillium | |
| Trillium maculatum | Spotted Wakerobin Spotted Trillium | |
| Triantha occidentalis | Western False Asphodel | |
| Triantha occidentalis ssp. brevistyla | Sticky Tofieldia | |
| Tradescantia ohiensis | Ohio Spiderwort Bluejacket | |
| Tradescantia paludosa | Confederate Spiderwort | |
| Trichomanes petersii | Dwarf Bristle Fern Peters' Bristle Fern | |
| Triodanis perfoliata | Clasping Venus's Looking-glass | |
| Triosteum perfoliatum | Feverwort Wild Coffee | |
| Trianthema portulacastrum | Desert Horse-purslane Horse-purslane Black-pigweed Giant-pigweed | |
| Trillium pusillum | Dwarf Wakerobin Dwarf Trillium | |
| Triplasis purpurea | Purple Sandgrass Purple Triplasis | |
| Trillium pusillum var. pusillum | Dwarf Wakerobin Dwarf Trillium | |
| Triantha racemosa | Coastal False Asphodel | |
| Trifolium reflexum | Buffalo Clover | |
| Trillium recurvatum | Prairie Trillium Prairie Wake-robin Bloody Butcher | |
| Trillium reliquum | Confederate Wakerobin Confederate Trillium | |
| Tradescantia roseolens | Longleaf Spiderwort | |
| Trillium rugelii | Ill-scented Wakerobin Ill-scented Trillium Southern Nodding Trillium | |
| Trillium sessile | Toadshade Red Trillium Red Wake-robin Sessile Trillium Sessile Wake-robin Yellow Trillium Yellow Wake-robin | |
| Trichostema setaceum | Narrowleaf Bluecurls | |
| Tragia smallii | Small's Noseburn | |
| Triglochin striata | Three-rib Arrowgrass | |
| Tridens strictus | Longspike Tridens | |
| Trillium stamineum | Blue Ridge Wakerobin Blue Ridge Trillium | |
| Tradescantia subaspera | Zigzag Spiderwort | |
| Trillium sulcatum | Furrowed Wakerobin Furrowed Trillium | |
| Tradescantia subaspera var. montana | Zigzag Spiderwort | |
| Triphora trianthophoros | Threebirds Three-birds Orchid | |
| Triadenum tubulosum | Lesser Marsh St. Johnswort | |
| Trillium underwoodii | Longbract Wakerobin Longbract Trillium | |
| Tragia urens | Wavyleaf Noseburn | |
| Tragia urticifolia | Nettleleaf Noseburn | |
| Trillium vaseyi | Sweet Trillium Sweet Wakerobin Vasey's Trillium Vasey's Wakerobin | |
| Tradescantia virginiana | Virginia Spiderwort Spider Lily | |
| Triadenum virginicum | Virginia Marsh St. Johnswort | |
| Triadenum walteri | Greater Marsh St. Johnswort | |
| Tsuga canadensis | Eastern Hemlock | |
| Typha domingensis | Southern Cattail | |
| Typha ×glauca | Hybrid Cattail Hybrid Cat-tail | |
| Typha latifolia | Broadleaf Cattail Common Cattail | |
| Ulmus alata | Winged Elm Wahoo Elm Cork Elm Witch Elm | |
| Ulmus americana | American Elm White Elm Soft Elm Water Elm Common Elm | |
| Ulmus rubra | Slippery Elm Red Elm Gray Elm Soft Elm | |
| Ulmus serotina | September Elm Red Elm | |
| Uniola paniculata | Sea Oats Seaoats | |
| Urochloa adspersa | Dominican Liverseed Grass Dominican Signalgrass | |
| Urochloa arizonica | Arizona Liverseed Grass Arizona Panicgrass Arizona Signalgrass | |
| Urtica chamaedryoides | Heart-leaf Stinging Nettle Heart-leaf Nettle Stinging Nettle | |
| Urtica dioica | Stinging Nettle | |
| Urtica dioica ssp. gracilis | California Nettle Stinging Nettle | |
| Urochloa fusca | Browntop Signalgrass | |
| Urochloa platyphylla | Broadleaf Signalgrass Broad-leaf Liverseed Grass | |
| Urochloa texana | Texas Signalgrass | |
| Utricularia cornuta | Horned Bladderwort | |
| Utricularia floridana | Florida Yellow Bladderwort | |
| scientific name | common name(s) | image gallery |
