| Watershed | Sampling Method | Sample Date | Collector(s) | Determiner |
|---|---|---|---|---|
| Abrams Creek | observed | 2002-08-28 | RWhite & CNordman | unknown/unspecified |
| Cane Creek | observed | 1979-01-01 | SBratton | unknown/unspecified |
| Hesse Creek | observed | 2000-09-18 | AWeakley & DFaber-Langendoen | unknown/unspecified |
| NC Fringe | observed | 2003-05-02 | MAFeist et al 44 | Ibotanists |
| TN Fringe | observed | 2000-09-18 | AWeakley & DFaber-Langendoen | unknown/unspecified |