| Species For the Order Najadales from All Park Watersheds | ||||
|---|---|---|---|---|
| Watershed | Genus | Species | Subspecies | Common Name |
| Oconaluftee River, Lower | Potamogeton | epihydrus | Ribbonleaf pondweed | |
| Uncertain | Potamogeton | diversifolius | Waterthread pondweed | |
| Potamogeton | tennesseensis | Tennessee pondweed | ||