| Special Geographical Unit: | Apalachicola National Estuarine Sanctuary |
| Verbatim Directions to Locality: | Apalachicola National Estuarine Sanctuary; St. Vincent Island: National Wildlife Refuge; beside Road 4 just N of Road C in center of island. |
| Habitat: | with R. microcarpa in moist peaty sand of [spongy] small depression in open slashpine woodland. |
| Local Abundance Observations: | frequent. |
| Non digital information?: | N |