United States, Minnesota, Anoka, Anoka County, Linwood Lake County Park, lakeshore west of boat ramp at northeast end of lake. T33N R22W Sec 9;Martin-Island-Linwood Lakes County Park;033N;22W;09
45.362784 -93.091568 +-969m.
Lakeshore; wet soil in community dominated by Lythrum salicaria, Impatiens capensis, Asclepias incarnata, and Salix sp. Scutellaria lateriflora also present.