11 October 2012.
Prince Georges County, Maryland, United States
Locality: USDA-ARS Beltsville Area Research Center campus (BARC), Beaver Dam Creek Bottomland Research Forest.
Coordinates: 39.0234, -76.8632
(Map it)
Georeference protocol: Lat/lon determined by GPS
Habitat: Wild Habitat
Associated species: Dichanthelium sp.; Symphyotrichum sp.; Acer rubrum; Lindera benzoin; Smilax sp.; Persicaria perfoliata; Microstegium vimineum
Land Owner Remarks: Usda
Comment: About 3 ft. tall. Herbarium specimen collected.
Collector(s):