United States, Minnesota, Wabasha, T109N, R09W, NE1/4 NE1/4 Sec. 19. 1/6 km due E of Hwy. 61.;;109N;09W;19
44.2291857 -91.9393697 +-800m.
In dry to mesic sandy woods dominated by Quercus macrocarpa and Q. rubra. Associated with Lobelia inflata, Agrimonia striata, Phryma leptostachya, Circaea lutetiana and Desmodium glutinosum.