08 October 2008.
Missouri, United States
Locality: August A. Busch Memorial Conservation Area, T46N, R3E, Weldon Spring Quad, St. Charles County.
Coordinates: 38.7056, -90.7242
(Map it)
Elevation: 183m.
Georeference protocol: Lat/lon determined by GPS
Number of plants sampled: 16
Associated species: Campsis radicans, Cornus drummondii, Diospyros virginiana, Juglans nigra, Lonicera maackii, Sassafras albidum, and Rhus.
Collector(s):