| Special Geographical Unit: | A.J. Henry City Park |
| Verbatim Directions to Locality: | at A.J. Henry City Park, N of I-10 in the Killearn District of Tallahassee. |
| Habitat: | in wet, mucky soil and shallow water with C. comosa along edge of the lake. |
| Plant Morphology Observations: | forming large clumps; Perigynia stipitate, and shorter than those of C. crus-corvi. |
| Local Abundance Observations: | frequent. |
| Non digital information?: | N |