| Currently Accepted Name: | Galium tinctorium Species (L.) Scop. |
| Locality: | United States. Tennessee. Jackson: Gainesboro Wetland. Gainesboro site is on the left side of Rt. 56 just over the bridge approximately 2 miles north of Gainesboro. Gainesboro wetland is a mitigation site. |
| Description: | Herb, 7.6 cm tall, green in color, black fruits. |
| Habitat: | Collected from clay soils at edge of standing water in open sunlight. |