| Locality: | United States. Kentucky. Trigg: Elk and Bison Prairie, Land Between The Lakes National Recreation Area near Golden Pond, managed by the United States Department of Agriculture, Forest Service. Located east of the Trace Road, 0.5 mi north of US 68-KY 80 bridge overpass, and 0.7 mi north of Golden Pond Visitors Center. Loop roadside at 0.5 mi mark, stream bank on left. Grid F9, polygon 46. |
| Habitat: | Stream bank; warm season grass site. Frequent, native perennial. |
| Collector: | Ralph L. Thompson, Derick B. Poindexter 03-198 |