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 |
| Tetraneuris linearifolia var. linearifolia | Fineleaf Fournerved Daisy Slender-leaf Bitterweed Four-nerved Daisy Bitterweed | |
| Tetramerium nervosum | Hairy Fournwort Tapadera | |
| Tetraneuris scaposa | Four-nerve Daisy Hymenoxys Stemmy Four-nerve Daisy Yellow Daisy Bitterweed | |
| Tetraneuris scaposa var. argyrocaulon | Stemmy Four-nerve Daisy Bitterweed | |
| Tetraneuris scaposa var. scaposa | Four-nerve Daisy Hymenoxys Stemmy Four-nerve Daisy Bitterweed | |
| Tetragonotheca texana | Squarebud Daisy Nerve-ray Square-bud Daisy | |
| Tephrosia vicioides | Red Hoarypea | |
| Thymophylla acerosa | Prickly-leaf Dogweed Texas Dogweed Shrubby Dogweed Prickleleaf Dogweed Prickleaf Dogweed Fetid Marigold Scrubby Dogweed | |
| Thalia dealbata | Powdery Alligator-flag Powdery Thalia Water Canna | |
| Thelesperma filifolium | Stiff Greenthread Greenthread | |
| Thelesperma filifolium var. filifolium | Stiff Greenthread Showy Navajo Tea Greenthread | |
| Thelesperma filifolium var. intermedium | Stiff Greenthread | |
| Thelesperma longipes | Longstalk Greenthread | |
| Thelesperma megapotamicum | Hopi Tea Greenthread Green Threads Navajo Tea Cota | |
| Thymophylla micropoides | Woolly Pricklyleaf | |
| Thymophylla pentachaeta | Parralena Fiveneedle Pricklyleaf Five-needle Fetid Marigold | |
| Thymophylla pentachaeta var. pentachaeta | Parralena Fiveneedle Pricklyleaf Dogweed Dyssodia | |
| Thalictrum revolutum | Waxyleaf Meadow-rue | |
| Thelypodiopsis shinnersii | Rio Grande Tumble-mustard Rio Grande Tumblemustard | |
| Thelesperma simplicifolium | Slender Greenthread Navajo Tea Cota | |
| Thymophylla tenuiloba | Bristleleaf Pricklyleaf | |
| Thymophylla tenuiloba var. tenuiloba | Bristleleaf Pricklyleaf | |
| Thymophylla tenuiloba var. texana | Texas Bristleleaf | |
| Thymophylla tenuiloba var. treculii | Trecul's Pricklyleaf | |
| Thurovia triflora | Threeflower Snakeweed | |
| Thaspium trifoliatum var. aureum | Yellow Meadow Parsnip Golden Alexanders | |
| Thelypodium wrightii | Wright's Thelypody Wright Thelypody | |
| Thelypodium wrightii ssp. wrightii | Wright Stanleyella Wright's Thelypody | |
| Tidestromia carnosa | Fleshy Honeysweet | |
| Tipularia discolor | Crippled Cranefly | |
| Tidestromia gemmata | Honeysweet Trans-Pecos Honeysweet | |
| Tidestromia lanuginosa | Woolly Tidestromia | |
| Tidestromia oblongifolia | Arizona Honeysweet Honeysweet | |
| Townsendia annua | Annual Townsend Daisy | |
| Tragia amblyodonta | Blunt-toothed Noseburn Dog-tooth Noseburn Dogtooth Noseburn | |
| Tragia brevispica | Shortspike Noseburn | |
| Trichostema brachiatum | Fluxweed False Pennyroyal | |
| Tradescantia brevifolia | Trans-Pecos Spiderwort | |
| Tripterocalyx carneus | Winged Sandpuffs | |
| Tripterocalyx carneus var. carneus | Winged Sandpuffs | |
| Tragia cordata | Heartleaf Noseburn | |
| Tradescantia crassifolia | Leather-leaf Spiderwort Leatherleaf Spiderwort | |
| Trichostema dichotomum | Forked Bluecurls Blue Curls | |
| Tradescantia leiandra | Canyon Spiderwort | |
| Tragia leptophylla | Fine-leaf Noseburn Fineleaf Noseburn Narrow-leaf Noseburn | |
| Tradescantia leiandra var. glandulosa | Canyon Spiderwort | |
| Tradescantia leiandra var. leiandra | Canyon Spiderwort | |
| Tradescantia occidentalis | Prairie Spiderwort Western Spiderwort Spiderwort | |
| Tradescantia ohiensis | Ohio Spiderwort Bluejacket | |
| Trianthema portulacastrum | Desert Horse-purslane Horse-purslane Black-pigweed Giant-pigweed | |
| scientific name | common name(s) | image gallery |
