| Classification | Polygonaceae: Polygonum |
| Harvard University Herbaria Barcode(s) | 02230559 |
| Collector | R. I. Bertin with M. G. Hickler |
| Collector number | 7226 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Franklin County: Northfield |
| Locality | Great Meadow, east side of Connecticut River |
| Date Collected | 2016-08-23 |
| Habitat | dirt farm road |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/087c8704-0dd9-4151-b838-a7f230bd1fec |
| Harvard University Herbaria Barcode | 02230559 |
| Herbarium | NEBC |
| Family | Polygonaceae |
| Determination | Polygonum achoreum S. F. Blake |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
