United States, Minnesota, Dakota, Black Dog Preserve Scientific Natural Area. Dakota Co. Black Dog Preserve State Scientific and Natural Area. About 1 mi. S of Black Dog Lake in the Minnesota Valley Dakota Co. Black Dog Preserve State Scientific and Natural Area. About 1 mi. S of Black Dog Lake in the Minnesota Valley. T27N R24W, SW1/4 SE1/4 sec.27. 027N 24W 27
44.79271 -93.275893 +-311m.
Mesic and moist prairie habitat. With Andropogon gerardi, Panicum leibergii, Heliopsis helianthoides, Phlox pilosa.