15 September 2012.
Missouri, United States
Locality: Thousand Hills State Park, Sections 11 and 12, northwest of Forest Lake, Adair County.
Coordinates: 40.1862, -92.6487
(Map it)
Elevation: 280m.
Environment description: Dry, upland deciduous woods.
Number of plants sampled: 5
Associated species: Carya ovata, Cornus florida, Fraxinus americana, Ostrya virginiana, Quercus bicolor, and Q. muhlenbergii.
Collector(s):