Special Collections
South Central Plains
This EPA Level III ecoregion encompasses all or part of 42 Texas counties. It extends from the Western Gulf Coastal Plain east across much of Louisiana and north into southeastern Oklahoma and southwestern Arkansas. In Texas, it covers approximately the same land area as the Texas Parks & Wildlife Department’s Pineywoods vegetative region. This collection lists only those taxa found in the Texas portion of the South Central Plains ecoregion.Printer Friendly: Species List | List with Images | List with QR Tags to Mobile
| scientific name | common name(s) | image gallery |
| Spigelia texana | Texas Pinkroot | |
| Spiranthes tuberosa | Little Ladies'-tresses Little Lady's Tresses | |
| Sporobolus vaginiflorus | Poverty Dropseed | |
| Spiranthes vernalis | Spring Ladies'-tresses Spring Lady's Tresses | |
| Sporobolus virginicus | Seashore Dropseed Beach Dropseed Seashore Rushgrass Coastal Dropseed | |
| Sporobolus wrightii | Big Sacaton Sacaton Alkali Sacaton | |
| Styphnolobium affine | Eve's Necklace Eve's Necklacepod Texas Sophora Pink Sophora Necklace Tree | |
| Styrax americanus | American Snowbell American Snowbells American Silverbells Big-leaf Snowbell Storax | |
| Stylosanthes biflora | Sidebeak Pencilflower | |
| Stylodon carneus | Carolina False Vervain Carolina Vervain | |
| Stachys crenata | Mousesear Shade Betony Mouse's Ear | |
| Stachys drummondii | Drummond's Hedgenettle Pink Mint | |
| Stachys floridana | Florida Hedgenettle Florida Betony | |
| Stenanthium gramineum | Eastern Featherbells Featherbells | |
| Styrax grandifolius | Bigleaf Snowbell Bigleaf Storax Coast Snowbell | |
| Strophostyles helvola | Trailing Fuzzybean Amberique-bean Trailing Wild Bean Trailing Fuzzy Bean | |
| Steinchisma hians | Gaping Grass | |
| Stylisma humistrata | Southern Dawnflower White Stylisma | |
| Streptanthus hyacinthoides | Smooth Jewelflower | |
| Strophostyles leiosperma | Slickseed Fuzzybean | |
| Stenosiphon linifolius | False Gaura | |
| Stewartia malacodendron | Silky Camellia Virginia Stewartia Round-fruited Stewartia | |
| Stenaria nigricans | Bluets Diamond-flowers | |
| Stenaria nigricans var. nigricans | Diamondflowers Narrowleaf Bluets Baby's Breath Bluets Fine-leaf Bluets | |
| Stuckenia pectinata | Sago Pondweed | |
| Stylisma pickeringii | Pickering's Dawnflower | |
| Stylisma pickeringii var. pattersonii | Patterson's Dawnflower | |
| Streptanthus platycarpus | Broadpod Jewelflower Broadpod Twistflower | |
| Styrax platanifolius | Sycamore-leaf Snowbell | |
| Styrax platanifolius ssp. texanus | Texas Snowbell Texas Snow-bell | |
| Stellaria prostrata | Prostrate Starwort Prostrate Chickweed | |
| Stillingia sylvatica | Queen's-delight | |
| Stachys tenuifolia | Smooth Hedgenettle Slender Betony | |
| Stillingia texana | Texas Queen's Delight Queen's Delight Texas Toothleaf | |
| Stillingia treculiana | Trecul's Toothleaf | |
| Strophostyles umbellata | Pink Fuzzybean | |
| Stylisma villosa | Hairy Dawnflower | |
| Suaeda linearis | Annual Seepweed | |
| Symphyotrichum divaricatum | Southern Annual Saltmarsh Aster Lawn American-aster White Wood Aster Saltmarsh Aster Slender Aster | |
| Symphyotrichum drummondii | Drummond's Aster | |
| Symphyotrichum drummondii var. texanum | Drummond's Aster Texas Aster | |
| Symphyotrichum dumosum | Rice Button Aster White Bushy Aster | |
| Symphyotrichum dumosum var. dumosum | Rice Button Aster Bushy Aster | |
| Symphyotrichum ericoides | White Heath Aster Heath Aster | |
| Symphyotrichum ericoides var. ericoides | White Heath Aster Heath Aster White Aster White Prairie Aster | |
| Symphyotrichum falcatum | White Prairie Aster | |
| Symphyotrichum laeve | Smooth Blue Aster | |
| Symphyotrichum lateriflorum | Calico Aster | |
| Symphyotrichum lanceolatum | Whitepanicle Aster Panicled Aster Lanceleaf Aster White Panicle Aster | |
| Symphyotrichum lanceolatum ssp. hesperium | White Panicle Aster | |
| scientific name | common name(s) | image gallery |
