Special Collections
Cross Timbers
This EPA Level III ecoregion encompasses all or part of 35 Texas counties. With most of this ecoregion occurring in a swath from central Texas north, its northern reaches extend into southeastern Oklahoma. In Texas, this ecoregion covers approximately the same land area as the Texas Parks & Wildlife Department’s Cross Timbers and Prairies vegetative region. This collection lists only those taxa found in the Texas portion of the Cross Timbers ecoregion.Printer Friendly: Species List | List with Images | List with QR Tags to Mobile
| scientific name | common name(s) | image gallery |
| Sisyrinchium biforme | Wiry Blue-eyed Grass | |
| Simsia calva | Awnless Bush Sunflower Bush Sunflower | |
| Sisyrinchium campestre | Prairie Blue-eyed Grass White-eyed Grass | |
| Sisyrinchium chilense | Swordleaf Blue-eyed Grass Sword-leaf Blue-eyed Grass | |
| Sida ciliaris | Bracted Fanpetals Bracted Sida | |
| Sideroxylon lanuginosum | Gum Bumelia Gum Bully Woollybucket Bumelia Woolly Bumelia Gum Woollybucket Woolly Buckthorn Chittamwood Shittamwood Gum Elastic Coma Black Haw | |
| Silphium laciniatum | Compassplant Compass Plant | |
| Sisyrinchium langloisii | Roadside Blue-eyed Grass Dotted Blue-eyed Grass Southern Blue-eyed Grass | |
| Sideroxylon lanuginosum ssp. oblongifolium | Gum Bully Chittamwood Gum Elastic Tree | |
| Sida lindheimeri | Lindheimer's Sida Showy Fanpetals | |
| Sisyrinchium minus | Dwarf Blue-eyed-grass Pink-eyed-grass Pink Blue-eyed-grass | |
| Silphium radula | Roughstem Rosinweed | |
| Sida rhombifolia | Cuban Jute Axocatzin | |
| Sida spinosa | Prickly Fanpetals | |
| Silene stellata | Widow's Frill Starry Campion | |
| Sibara virginica | Virginia Winged Rockcress | |
| Smilax bona-nox | Sawbriar Saw Greenbriar Catbriar Bullbriar Stretchberry Vine | |
| Smilax glauca | Cat Greenbriar | |
| Smilax rotundifolia | Roundleaf Greenbriar Common Greenbriar | |
| Smilax smallii | Lance-leaf Greenbriar Southern Smilax Jacksonvine Jacksonbriar | |
| Smilax tamnoides | Bristly Greenbriar | |
| Smallanthus uvedalius | Hairy Leafcup | |
| Solidago altissima | Tall Goldenrod Late Goldenrod Canadian Goldenrod Canada Goldenrod | |
| Solanum carolinense | Carolina Horsenettle Carolina Horse-nettle | |
| Solidago canadensis | Canada Goldenrod Canadian Goldenrod Tall Goldenrod Giant Goldenrod | |
| Solanum citrullifolium | Watermelon Nightshade Melonleaf Nightshade | |
| Solanum dimidiatum | Western Horsenettle Western Horse-nettle | |
| Solanum elaeagnifolium | Silverleaf Nightshade Silver-leaf Nightshade White Horse Nettle Trompillo Tomato Weed Bull Nettle | |
| Solidago gigantea | Giant Goldenrod Smooth Goldenrod Tall Goldenrod Late Goldenrod Early Goldenrod | |
| Solidago juliae | Julia's Goldenrod | |
| Solidago missouriensis | Missouri Goldenrod Prairie Goldenrod Missouri Basin Goldenrod | |
| Solidago nemoralis | Gray Goldenrod Prairie Goldenrod Oldfield Goldenrod Grayleaf Goldenrod Gray-leaved Goldenrod Dyersweed Goldenrod Dwarf Goldenrod Field Goldenrod | |
| Sophora nuttalliana | Silky Sophora | |
| Sorghastrum nutans | Indiangrass Yellow Indiangrass Indian Grass | |
| Solidago odora | Anisescented Goldenrod Anise-scented Goldenrod Sweet Goldenrod | |
| Solidago petiolaris | Downy Ragged Goldenrod Downy Goldenrod | |
| Solidago radula | Western Rough Goldenrod | |
| Solanum rostratum | Buffalo Bur Buffalo Bur Nightshade Buffalobur Nightshade | |
| Solidago rugosa | Wrinkleleaf Goldenrod Wrinkle-leaf Goldenrod Rough-leaved Goldenrod Roughleaf Goldenrod Rough-stemmed Goldenrod Roughstem Goldenrod | |
| Sophora secundiflora | Texas Mountain Laurel Mountain Laurel Mescal Bean Mescal Bean Sophora Frijolillo Frijolito | |
| Solidago speciosa | Showy Goldenrod Noble Goldenrod | |
| Solanum triquetrum | Texas Nightshade Hierba Mora | |
| Solidago ulmifolia | Elmleaf Goldenrod Elm-leaved Goldenrod | |
| Sphaeralcea angustifolia | Narrowleaf Globemallow Copper Globemallow Copper Mallow | |
| Spiranthes cernua | Nodding Ladies'-tresses Ladies'-tresses Nodding Lady's Tresses | |
| Sporobolus clandestinus | Hidden Dropseed Rough Dropseed | |
| Sphaeralcea coccinea | Scarlet Globemallow Caliche Globemallow | |
| Sporobolus compositus | Tall Dropseed Composite Dropseed Rough Dropseed | |
| Sporobolus compositus var. compositus | Composite Dropseed Tall Dropseed | |
| Sporobolus cryptandrus | Sand Dropseed | |
| scientific name | common name(s) | image gallery |
