United States, Wisconsin, La Crosse, Mississippi River (Navigation Pool #8)...La Crosse Co., Site 16, an outside bend in a backwater slough...Mile 691-702.5;Upper Mississippi National Wildlife Refuge;;;
outside bend in a backwater slough, mixed with Phalaris, sedge meadow, and emergent species. During spring the area is effectd by a direct current flow ... growing near muddy water