Special Collections
Edwards Plateau
This EPA Level III ecoregion encompasses all or part of 42 Texas counties. Lying entirely within the state, it is commonly referred to as the Texas Hill Country. This ecoregion covers approximately the same land area as the Texas Parks & Wildlife Department’s Edwards Plateau vegetative region.Printer Friendly: Species List | List with Images | List with QR Tags to Mobile
| scientific name | common name(s) | image gallery |
| Teucrium cubense | Small Coastal Germander Coast Germander | |
| Teucrium laciniatum | Lacy Germander Cut-leaf Germander Dwarf Germander | |
| Tephrosia lindheimeri | Lindheimer's Hoarypea Hoary Pea Lindheimer Tephrosia | |
| Tetraneuris linearifolia | Fineleaf Fournerved Daisy Slender-leaf Hymenoxys Bitterweed | |
| Tephrosia onobrychoides | Multibloom Hoarypea Multibloom Tephrosia | |
| Tephrosia potosina | Edwards Plateau Hoarypea | |
| Tetragonotheca repanda | Showy Nerveray | |
| Tetraneuris scaposa | Four-nerve Daisy Hymenoxys Stemmy Four-nerve Daisy Yellow Daisy Bitterweed | |
| Tetraneuris scaposa var. scaposa | Four-nerve Daisy Hymenoxys Stemmy Four-nerve Daisy Bitterweed | |
| Tecoma stans | Yellow Bells Yellowbells Esperanza Yellow Trumpetbush Yellow Trumpetflower Trumpetbush Trumpetflower Yellow Elder Hardy Yellow Trumpet Yellow Trumpet Bush | |
| Tetragonotheca texana | Squarebud Daisy Nerve-ray Square-bud Daisy | |
| Tephrosia virginiana | Goat's Rue Virginia Tephrosia Devil's Shoestring | |
| Thymophylla acerosa | Prickly-leaf Dogweed Texas Dogweed Shrubby Dogweed Prickleleaf Dogweed Prickleaf Dogweed Fetid Marigold Scrubby Dogweed | |
| Thelesperma ambiguum | Colorado Greenthread | |
| Thelesperma burridgeanum | Burridge's Greenthread Burridge Green-thread | |
| Thalictrum dasycarpum | Purple Meadow-rue Tall Meadow-rue Meadow Rue | |
| Thelesperma filifolium | Stiff Greenthread Greenthread | |
| Thelesperma filifolium var. filifolium | Stiff Greenthread Showy Navajo Tea Greenthread | |
| Thelesperma filifolium var. intermedium | Stiff Greenthread | |
| Thelesperma flavodiscum | East Texas Greenthread Greenthread | |
| Thelypteris kunthii | Wood Fern River Fern Southern Shield Fern Kunth's Maiden Fern Normal Shield Fern | |
| Thelesperma megapotamicum | Hopi Tea Greenthread Green Threads Navajo Tea Cota | |
| Thymophylla micropoides | Woolly Pricklyleaf | |
| Thelypteris ovata var. lindheimeri | Lindheimer's Marsh Fern Lindheimer's Maiden Fern | |
| Thymophylla pentachaeta | Parralena Fiveneedle Pricklyleaf Five-needle Fetid Marigold | |
| Thymophylla pentachaeta var. pentachaeta | Parralena Fiveneedle Pricklyleaf Dogweed Dyssodia | |
| Thelocactus setispinus | Miniature Barrel Cactus Hedgehog Cactus | |
| Thelesperma simplicifolium | Slender Greenthread Navajo Tea Cota | |
| Thamnosma texana | Texas Desert-rue Dutchman's Breeches Rue Of The Mountains Ruda Del Monte | |
| Thymophylla tenuiloba | Bristleleaf Pricklyleaf | |
| Thymophylla tenuiloba var. tenuiloba | Bristleleaf Pricklyleaf | |
| 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 | |
| Tinantia anomala | False Dayflower Widows Tears | |
| Tiquilia canescens | Woody Crinklemat Shrubby Coldenia Shrubby Tiquilia | |
| Tiquilia canescens var. canescens | Woolly Crinklemat Woody Crinklemat Dog's Ear Oreja De Perro Rat's Ear Coldenia Woody Tiquilia Gray Tiquilia Gray Coldenia Shrubby Coldenia | |
| Tidestromia lanuginosa | Woolly Tidestromia | |
| Tiquilia mexicana | Mexican Crinklemat | |
| Tillandsia recurvata | Small Ball Moss Ball Moss | |
| Tillandsia usneoides | Spanish Moss | |
| Townsendia exscapa | Stemless Townsend Daisy Stemless Townsend-daisy Easter Daisy | |
| Toxicodendron radicans | Eastern Poison Ivy Poison Ivy | |
| Toxicodendron radicans ssp. verrucosum | Eastern Poison Ivy | |
| Tridens albescens | White Tridens White Top | |
| Trifolium bejariense | Bejar Clover | |
| Tragia betonicifolia | Betonyleaf Noseburn | |
| Triodanis biflora | Small Venus' Looking-glass | |
| Tragia brevispica | Shortspike Noseburn | |
| Trichostema brachiatum | Fluxweed False Pennyroyal | |
| Tradescantia brevifolia | Trans-Pecos Spiderwort | |
| Tridens buckleyanus | Buckley's Fluffgrass Buckley's Tridens | |
| Trifolium carolinianum | Carolina Clover | |
| Tridens congestus | Pink Fluffgrass Pink Tridens | |
| Triodanis coloradoensis | Colorado Venus' Looking-glass Western Venus' Looking Glass | |
| Trichloris crinita | Two-flowered Trichloris False Rhodes Grass | |
| Tripsacum dactyloides | Eastern Gamagrass Fakahatchee Grass | |
| Tradescantia edwardsiana | Plateau Spiderwort Edwards' Spiderwort | |
| Trichoneura elegans | Silveus Grass | |
| Tridens eragrostoides | Lovegrass Tridens | |
| Tridens flavus | Purpletop Tridens Redtop Tridens Tall Redtop Tridens Purpletop Redtop Tall Redtop | |
| Tradescantia gigantea | Giant Spiderwort | |
| Tradescantia hirsutiflora | Hairyflower Spiderwort | |
| Triodanis holzingeri | Holzinger's Venus' Looking-glass | |
| Tradescantia humilis | Texas Spiderwort | |
| Trisetum interruptum | Prairie False Oat | |
| Triodanis leptocarpa | Slimpod Venus' Looking-glass | |
| Tridens muticus | Slim Tridens | |
| Tridens muticus var. muticus | Slim Tridens Awnless Fluffgrass | |
| Tragia nigricans | Dark Noseburn | |
| Tradescantia occidentalis | Prairie Spiderwort Western Spiderwort Spiderwort | |
| Tradescantia ohiensis | Ohio Spiderwort Bluejacket | |
| Triodanis perfoliata | Clasping Venus's Looking-glass | |
| Tradescantia pedicellata | Edwards Plateau Spiderwort Granite Spiderwort | |
| Trichloris pluriflora | Multi-flowered False-rhodesgrass Multiflower False Rhodes Grass Showy Chloris | |
| Triplasis purpurea | Purple Sandgrass Purple Triplasis | |
| Tragia ramosa | Branched Noseburn | |
| Tradescantia reverchonii | Reverchon's Spiderwort | |
| Trichocoronis rivularis | Rio Grande Bugheal | |
| Tripogon spicatus | American Fiveminute Grass | |
| Tridens strictus | Longspike Tridens | |
| Tradescantia subacaulis | Stemless Spiderwort | |
| Tridens texanus | Texas Fluffgrass Texas Tridens | |
| Triodanis texana | Texas Venus' Looking-glass | |
| Tragia urticifolia | Nettleleaf Noseburn | |
| Triadenum walteri | Greater Marsh St. Johnswort | |
| Typha domingensis | Southern Cattail | |
| Typha latifolia | Broadleaf Cattail Common Cattail | |
| 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 | |
| Ungnadia speciosa | Mexican Buckeye Monilla | |
| Urtica chamaedryoides | Heart-leaf Stinging Nettle Heart-leaf Nettle Stinging Nettle | |
| Urochloa ciliatissima | Fringed Signalgrass | |
| Urochloa fusca | Browntop Signalgrass | |
| Urochloa texana | Texas Signalgrass | |
| Utricularia cornuta | Horned Bladderwort | |
| Utricularia gibba | Humped Bladderwort Bladderwort Conespur Bladderpod | |
| Utricularia macrorhiza | Common Bladderwort | |
| Valerianella amarella | Hairy Cornsalad | |
| Vallisneria americana | American Eelgrass Water Celery Eelgrass Tapegrass | |
| scientific name | common name(s) | image gallery |
