United States, Texas, Jasper, Ca. 500-100 ft. NE of Grubbs House, Little Rocky Preserve, ca. 3.4 airmiles E of jct. US Rt. 96 and FM 1007 near Browndell. Harrisburg Quadrangle.
31.11528 -93.93139
Rare in wet sandy soil in forested seep in loblolly pine-hardwoods forest, terrace S of side of Little Rocky Creek.