| Name | Polygonum arifolium Linnaeus | 
| Authorship | Linnaeus | 
| Rank | Species | 
| NomenclaturalStatus | NomLeg | 
| Placed in | Polygonum Linnaeus | 
| Contains | Polygonum arifolium var. lentiforme Fernald & Griscom Polygonum arifolium var. pubescens (Keller) Fernald | 
| GUID | urn:lsid:ipni.org:names:695392-1 | 
| Holdings | 152 Specimens held in the Harvard University Herbaria identified as Polygonum arifolium Linnaeus | 
| Identification made in | [no date] (151), 1985 (1) |