29 September 2010.
Wisconsin, United States
Locality: South side of abandoned railroad parallel to Wisconsin Highway 54, NE 1/4 of SW 1/4 of Section 5, T22N R15E, New London Quad, just northeast of New London, Outagamie County.
Coordinates: 44.4247, -88.6531
(Map it)
Elevation: 230m.
Georeference protocol: Lat/lon determined by GPS
Environment description: Narrow strip of regenerating forest.
Number of plants sampled: 3
Associated species: Acer saccharinum, Cornus amomum, C. sericea, Daucus carota, Hypericum perforatum, Toxicodendron radicans, and Ulmus rubra. Green ash predominant tree of all ages.
Collector(s):