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 |
| Trifolium reflexum | Buffalo Clover | |
| Trillium recurvatum | Prairie Trillium Prairie Wake-robin Bloody Butcher | |
| Trichocoronis rivularis | Rio Grande Bugheal | |
| Trichostema setaceum | Narrowleaf Bluecurls | |
| Tragia smallii | Small's Noseburn | |
| Tripogon spicatus | American Fiveminute Grass | |
| Trachypogon spicatus | Crinkle-Awn Onesided Crinkleawn Sideflower Crinkleawn Spiked Crinkleawn | |
| Tridens strictus | Longspike Tridens | |
| Tradescantia subacaulis | Stemless Spiderwort | |
| Tridens texanus | Texas Fluffgrass Texas Tridens | |
| Trillium texanum | Texas Trillium Texas Wakerobin | |
| Triodanis texana | Texas Venus' Looking-glass | |
| Tradescantia tharpii | Tharp's Spiderwort Dwarf Spiderwort | |
| Triphora trianthophoros | Threebirds Three-birds Orchid | |
| Triadenum tubulosum | Lesser Marsh St. Johnswort | |
| Tragia urens | Wavyleaf Noseburn | |
| Tragia urticifolia | Nettleleaf Noseburn | |
| Triadenum virginicum | Virginia Marsh St. Johnswort | |
| Trillium viridescens | Tapertip Wakerobin Tapertip Trillium | |
| Triadenum walteri | Greater Marsh St. Johnswort | |
| Trifolium willdenovii | Tomcat Clover | |
| Tradescantia wrightii | Wright's Spiderwort | |
| Trichocoronis wrightii | Limestone Bugheal | |
| Tradescantia wrightii var. glandulopubescens | Wright's Spiderwort | |
| Tradescantia wrightii var. wrightii | Wright's Spiderwort | |
| Turnera diffusa | Damiana | |
| Turnera diffusa var. aphrodisiaca | Damiana Damiana Turnera Oreganillo | |
| Typha angustifolia | Narrowleaf Cattail | |
| Typha domingensis | Southern Cattail | |
| 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 crassifolia | Cedar Elm Fall Elm Basket Elm Scrub Elm Lime Elm Texas Elm Southern Rock Elm Olmo | |
| Ulmus rubra | Slippery Elm Red Elm Gray Elm Soft Elm | |
| Uniola paniculata | Sea Oats Seaoats | |
| Ungnadia speciosa | Mexican Buckeye Monilla | |
| Urochloa arizonica | Arizona Liverseed Grass Arizona Panicgrass Arizona Signalgrass | |
| Urtica chamaedryoides | Heart-leaf Stinging Nettle Heart-leaf Nettle Stinging Nettle | |
| Urochloa ciliatissima | Fringed Signalgrass | |
| Urtica dioica | Stinging Nettle | |
| Urtica dioica ssp. gracilis | California Nettle Stinging Nettle | |
| Urochloa fusca | Browntop Signalgrass | |
| Urtica gracilenta | Mountain Nettle | |
| Urochloa platyphylla | Broadleaf Signalgrass Broad-leaf Liverseed Grass | |
| Urochloa texana | Texas Signalgrass | |
| Urvillea ulmacea | Apaac | |
| Utricularia cornuta | Horned Bladderwort | |
| Utricularia foliosa | Leafy Bladderwort | |
| Utricularia gibba | Humped Bladderwort Bladderwort Conespur Bladderpod | |
| Utricularia inflata | Swollen Bladderwort Floating Bladderwort | |
| scientific name | common name(s) | image gallery |
