United States, Minnesota, Clay, Bluestem Prairie: 13 mi. E of Moorhead. NW1/4 Sec. 15, T139N, R46W.;Bluestem Prairie Scientific Natural Area;139N;46W;15
46.855337 -96.473419 +-981m.
Tall grass prairie with Andropogon gerardi, Solidago spp., Anemone patens.