05 October 2021.
Hancock County, Illinois, United States
Locality: NW of the intersection of N Co Rd 2500 and E Co Rd 1750.
Coordinates: 40.4512, -91.0245
(Map it)
Elevation: 190m.
Georeference protocol: Lat/Lon determined from GIS
Habitat: Weedy, disturbed, or ruderal habitat
Environment description: Associated with an abandoned confined animal feeding operation on a farm, by a soybean field.
Number of plants sampled: 110
Collector(s):