06 October 2008.
Missouri, United States
Locality: Thousand Hills State Park, NW 1/4 of SW 1/4 of Section 12, T62N, R16W, Novinger Quad, Adair County.
Coordinates: 40.1881, -92.6450
(Map it)
Elevation: 280m.
Georeference protocol: Lat/lon determined by GPS
Number of plants sampled: 24
Associated species: Carya, Fraxinus americana, Quercus alba, Q. bicolor, Q. imbricaria, Q. velutina, Rhus aromatica, Ruellia, and Ulmus.
Collector(s):