United States, Arkansas, Lawrence, South of Walnut Grove on U.S. Hwy 63. 1.5 mi S of jct. of Hwy 63 and AR Hwy 91 in low wet ditch between the RXR tracts and U.S. Hwy 63.
36.01944444 -90.92166667
low wet ditch
Growing with Iris, Diospyros, Carex, and Cephalanthus