Locality: | United States. Kentucky. Madison: Along road and woods border on Ky 21 ca. 2.2 mi. E of Berea at Berea College Forest boundary. |
Habitat: | Along road and woods border. Assoc: Carex lurida, Panicum anceps, Phleum pratense, Fimbristylis. |
Collector: | David D. Taylor, Jerome Waller 1960 |