United States, Arkansas, Franklin, Arkansas Valley. Arkansas Valley Plains Ecoregion. USGS Charleston 7.5' Quad. Cherokee Prairie Natural Area. North of Prairie Creek.
35.3385 -94.04062 +-100m.
Vicinity of coordinates; coordinates not obtained in situ with GPS but estimated post-collection event using mapping programs. Coordinates considered accurate to within 100 m.
Low prairie in high-quality unplowed tallgrass prairie remnant.
Seems to grow in the same spots with Panicum brachyanthum.
Plants rhizomatous, forming small, but dense colonies.
flower & fruit
Herbarium Sheet 1 of 1.
Uncommon. A considerable range extension within the state, not previously documented from the Arkansas Valley.
For additional information about this specimen, please contact: Diana Soteropoulos, ANHC Collections Manager; Arkansas Herbarium Digitization Coordinator (diana.soteropoulos@arkansas.gov)