26 June 2013.
District of Columbia, United States
Locality: U.S. National Arboretum
Habitat: Wild Habitat
Environment description: Gravelly roadside and grassy oak grove.
Associated species: Nyssa sylvatica; Quercus sp.; Ilex opaca; Prunus serotina; Carya spp.; Hedera helix; Eupatorium sp.; Lonicera maackii; undetermined (Poaceae); Glechoma hederacea
Comment: DESCRIPTION: Grass with leaves less than 1 foot tall.; SUB-COUNTRY GEO 3: Washington; COLLECTOR'S NUMBER: USNA-13-01;
Collector(s):