United States, Wisconsin, Sauk, Spring Green. Jct. of (E of) Hwy 23 & (S of) CTH WC, 2.8 (airline distance) to 3.0 (by rd.) mi. due N of Spring Green
43.21517135 -90.07126952 +-285m.
T09N R04E sec31 SW4NW4;
Latitude/Longitude was derived from the Township, Range, Section location. This causes an imprecision.
Adjacent to creek bed in a pasture next to an old field; seasonally flooded, dried by mid June except during high rainfall. Five plants, three of these directly under a black walnut tree. [Specimen 2 of 2]