| Specimen ID | 231748 |
| Group | Plants |
| Genus | Ludwigia |
| Species | grandiflora |
| Common Name | large-flower primrose-willow |
| State | GA |
| County | Decatur |
| Locality | Lake Seminole, Flint River arm, south of Hales Landing |
| Mapping Accuracy | Approximate |
| HUC8 Name | Lower Flint |
| HUC8 Number | 03130008 |
| Map | |
| Collection Year | 1987 |
| Potential Pathway | unknown |
| Status | established |
| Verifier | Morgan, D. |
| Freshwater/Marine | Freshwater |
