Locality:
United States, Wisconsin, Waukesha, Waukesha. Milky Way Rd. [Milky Way Rd. lies half-way between and parallel with CTH F and CTH U in Waukesha Twp.] Also Secs. 23-24
Habitat:
Moderately deep silt loam, dry-mesic prairie restoration plot. Spontaneous with several other plants of the same height. Cultivated fields of this plant lie 1.25 miles WSW of Mr. Von Tveinen's restoration plot. Sheet 1 of 2.