| Special Geographical Unit: | Ag. Experiment Station grounds, U. of Fla. campus |
| Verbatim Directions to Locality: | Ag. Experiment Station grounds, s. of sewage plant, U of Fla. campus, Gainesville. |
| Habitat: | among dense growth of weeds on fallow land. |
| Plant Morphology Observations: | vigorous plants, to 1.5 m. |
| Local Abundance Observations: | numerous. |
| Type of Donor: | Herbarium |
| Donor: | Herbarium of the University of Florida Agricultural Experiment Station |
| Non digital information?: | N |