| Classification | Polygonaceae: Fallopia |
| Harvard University Herbaria Barcode(s) | 02230556 |
| Collector | R. I. Bertin with |
| Collector number | 3951 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Worcester County: Harvard |
| Locality | West side of Rt 111 near Ashby line |
| Date Collected | 2006-09-05 |
| Habitat | roadside |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/afa64023-d6bc-442d-a5a3-a5255fe2df17 |
| Harvard University Herbaria Barcode | 02230556 |
| Herbarium | NEBC |
| Family | Polygonaceae |
| Determination | Fallopia sachalinensis (F.Schmidt) Ronse Decr. |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
