|Locality:||United States. Kentucky. Whitley: Just sw of jct of KY 92 and Happy Hollow rd. Behind Mapco Express/Wendy's at Exit 11 off I-75 ca. 0.1 mi. sw of jct of KY 92 and I-75.
|Habitat:||Wet- muddy soil of dusturbed site (edge of logging yard). Associates: Scirpus cyperinus- Typha latifolia- C. flavescens- and Juncus diffusissimus.