| Locality: | United States. Tennessee. Shelby: Overton Park, Memphis. Located 100 meters to the east of N. and E. Parkway intersection. |
| Description: | Herbaceous annual plant no more than 0.1 meters. Habitats include edges of floodplain forests, thickets, and edges of gardens and yards. |
| Habitat: | Herbaceous annual plant no more than 0.1 meters. Habitats include edges of floodplain forests, thickets, and edges of gardens and yards. |