United States, Minnesota, Goodhue, Goodhue Co.; six miles north of Kenyon, just west of the Little Cannon River; T 110N R 18W SE1/4 of NW1/4 of Sec 1;;110N;18W;1
44.3633229 -92.9292698 +-800m.
In calcareous seepage fen on raised convex peat mounds; associated with Carex stricta, C. prairea, Pycnanthemum virginianum.