| Name | Polygonum achoreum S. F. Blake |
| Authorship | S. F. Blake |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Polygonum Linnaeus |
| GUID | urn:lsid:ipni.org:names:695300-1 |
| Citation | 1917 Rhodora 19: 232 |
| Holdings | 92 Specimens held in the Harvard University Herbaria identified as Polygonum achoreum S. F. Blake |
| Identification made in | [no date] (88), 1962 (1), 1987 (2), 1988 (1) |