14 September 2011.
Alabama, United States
Locality: Dallas County, 214 Old Cohaba Road, Selma, AL, vacant lot
Coordinates: 32.4152, -87.0397
(Map it)
Elevation: 44m.
Georeference protocol: Lat/lon determined by GPS
Environment description: 10000 plants found, 10000m
2 site size, level field with johnsongrass and other grasses, solid stand, abundant uniform population
Number of plants sampled: 100
Collector(s):