| Name | Gynostemma pentaphyllum f. pentaphyllum |
| Authorship | |
| Rank | Forma |
| NomenclaturalStatus | NomLeg |
| Placed in | Gynostemma pentaphyllum (Thunberg) Makino |
| Holdings | 37 Specimens held in the Harvard University Herbaria identified as Gynostemma pentaphyllum f. pentaphyllum |
| Identification made in | [no date] (3), 2007 (1), 2008 (33) |