21 March 2014.
Indiana, United States
Locality: Grindstone Creek watershed, Sections 19 and 20, T22N, R6W, and Section 26, T22N, R7W, just northeast of Attica, Fountain County.
Coordinates: 40.3391, -87.1210
(Map it)
Elevation: 173m.
Georeference protocol: Lat/lon determined by GPS
Habitat: Wild Habitat
Environment description: Floodplain.
Number of plants sampled: 6
Associated species: Platanus occidentalis (abundant in area), Staphylea trifolia (abundant), Juglans nigra, Fraxinus sp., and Aesculus glabra.
Comment: Latitude, longitude, and elevation averaged between all specimens sampled. Coordinates for each mother tree may be provided upon request.
Collector(s):