| Name | Polygonum articulatum var. multiplex Oakes |
| Authorship | Oakes |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Polygonum articulatum Linnaeus |
| GUID | urn:lsid:ipni.org:names:206083-2 |
| Citation | 1841 Mag. Hort. Bot. 7: 184 |
| Holdings | 9 Specimens held in the Harvard University Herbaria identified as Polygonum articulatum var. multiplex Oakes |
| Identification made in | [no date] (4), 2019 (5) |