Post Oak Savannah
The Post Oak Savannah lies just to the west of the Pineywoods and mixes considerably with the Blackland Prairies area in the south. This area includes the entire Claypan land resource area of Texas, which is part of the Southern Coastal Plains. The Post Oak Savannah, a gently rolling, moderately dissected wooded plain, is the home biota of Texas A&M University. Upland soils are gray, slightly acid sandy loams, commonly shallow over gray, mottled or red, firm clayey subsoils. They are generally droughty and have claypans at varying depths, restricting moisture percolation. The bottomland soils are reddish brown to dark gray, slightly acid to calcareous, loamy to clayey alluvial.Printer Friendly: Species List | List with Images | List with QR Tags to Mobile
scientific name | common name(s) | image gallery |
Phacelia patuliflora | Sand Phacelia Sand Scorpionweed Blue Phacelia | |
Phlox pilosa | Downy Phlox Prairie Phlox Fragrant Phlox | |
Phlox pilosa ssp. pilosa | Downy Phlox Prairie Phlox Fragrant Phlox | |
Phlox roemeriana | Goldeneye Phlox Golden-eye Phlox | |
Physostegia virginiana ssp. praemorsa | Obedient Plant Fall Obedient Plant Lionheart False Dragonhead | |
Platanus occidentalis | American Sycamore Eastern Sycamore American Plane Tree Plane Tree Buttonwood Buttonball Tree | |
Polystichum acrostichoides | Christmas Fern | |
Polygala alba | White Milkwort | |
Poa arachnifera | Texas Bluegrass Texas Blue Grass | |
Polygonatum biflorum | Smooth Solomon's Seal Great Solomon's-seal Sealwort | |
scientific name | common name(s) | image gallery |