16 November 2010.
Alabama, United States
Locality: East side of Highway 41, approximately 0.75 mile south of County Road 55, south of Riverview, Escambia County.
Coordinates: 31.0460, -87.0545
(Map it)
Elevation: 34m.
Georeference protocol: Lat/lon determined by GPS
Environment description: Wet roadside edge of pine woodlands. Mower coming down the road at time of collection.
Number of plants sampled: 400
Comment: Dense population of at least 1,000
Collector(s):