United States, Wisconsin, Rock, Hanover. 1mi. S of Hanover at curve in road, Plymouth Twp.
42.6231756 -89.19160395 +-285m.
T02N R11E sec21 SE4NE4;
Latitude/Longitude was derived from the Township, Range, Section location. This causes an imprecision.
On steep slope n sandy soil over sandstone bedrock. Sunny, southern exposure. Canopy approx. 50%. Associated species: Quercus velutina, Helianthemum sp., Antennaria plantaginifolia, etc. [Rosette collected in Shirland Twp., Winnebago Co., Ill. Fruiting material collected in Newark Twp., Rock Co. WI.]