| Classification | Polygonaceae: Reynoutria |
| Harvard University Herbaria Barcode(s) | 02618273 |
| Collector | D. E. Boufford with |
| Collector number | 45969 |
| Country | United States of America |
| State | New Hampshire |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New Hampshire: Cheshire County: Walpole |
| Locality | Village of North Walpole, confluence of Cold River with Connecticut River downstream from Bellows Falls, Vermont, hydroelectric station and dam |
| Date Collected | 2022-09-04 |
| Habitat | shrub thickets |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d086410a-baae-4c55-8d4d-31d2ff0ee3ad |
| Harvard University Herbaria Barcode | 02618273 |
| Herbarium | NEBC |
| Family | Polygonaceae |
| Determination | Reynoutria japonica Houttuyn |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
