United States, Minnesota, Watonwan, Watonwan County...On the north side of Kansas Lake, about 5 miles southwest of St. James...T 105N R 32W NE1/4 of NE1/4 of Sec 8. 105N 32W 8
43.92 -94.7022222
On a steep eroded bank, sandy soil. Associated with Lepidium densiflorum, Conyza canadensis, Setaria glauca.