United States, Texas, Trinity, E side of Fire Tower Rd. ca. 1.1 mi S. of Muddy Flat Rd., ca. 7.0 airmiles E of jct. F. M. 355 and F. M. 356 at Sebastopol. Brushy Creek RCW Management Area (Champion International) Chita Quadrangle.
30.90278 -95.13194
Common in deep loose sandy soil on upland underlain by Catahoula Formation, in fire-maintained mixed pine- post oak woodland with no understory and a dense ground layer dominated by little bluestem.