| Special Geographical Unit: | St. Marks National Wildlife Refuge (Panacea Unit) |
| Verbatim Directions to Locality: | St. Marks Nat'l [National] Wildlife Refuge (Panacea Unit). Near Rd 417. |
| Latitude - degree with decimals: | 30.01349 |
| Latitude Direction Flag: | N |
| Longitude - degree with decimals: | 84.49812 |
| Longitude Direction Flag: | W |
| Habitat: | With Ludwigia palustris on partially shaded, mesic, narrow firebreak trail. |
| Plant Morphology Observations: | Stems single and much branched or several arising from caudex, weakly erect to decumbent. |
| Local Abundance Observations: | Locally common. |
| Non digital information?: | N |
