United States, Minnesota, Aitkin, Aitkin Co. Ca. 2 mi. N of Palisade, Willow River at jct. with Hwy. 5, drainage ditch on W side of the road. T49N, R25W, Aitkin Co. Ca. 2 mi. N of Palisade, Willow River at jct. with Hwy. 5, drainage ditch on W side of the road. T49N, R25W, Sec. 15, NE1/4. 049N 25W 15
46.7321246 -93.4955917 +-800m.
Drainage ditch. With Mimulus ringens, Scutellaria lateriflora, Penthorum sedoides.