United States, Texas, Robertson, Along FM 1644, 5 mi W of its JCT with US 79 in Franklin.
31.00389 -96.55083
Sandy soil of Carrizo fmtn. Loose white sand above road cut and harder orange sandy clay in road cut. Schizachyrium-dominated opening. Common in edge along border of woods; phyllarie yellow below and cream above; plants to 0.6 m tall; corms all globlose.