United States, Minnesota, Goodhue, Sandy beach on the main channel of the Mississippi River (at river mile 803.0), about 16 km (10 miles) southeast of the approximate center of Hastings. NW of NE of section
44.671 -92.6771167 +-10m. WGS84
T114N R16W sec24
Associated with Bidens frondosa, Eclipta prostrata.