13 November 2010.
Mississippi, United States
Locality: South side of Wire Road, approximately 2.25 miles west of Highway 15, southeast of Perkinston, Stone County.
Coordinates: 30.7248, -88.9750
(Map it)
Elevation: 54m.
Georeference protocol: Lat/lon determined by GPS
Environment description: Roadside ditch.
Number of plants sampled: 150
Comment: Scattered population of 300.
Collector(s):