| Classification | Polygonaceae: Polygonum |
| Barcode(s) | 00722257 |
| Collector | C. H. Knowlton |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Natick |
| Locality | Natick |
| Date Collected | 1898-07-16 [July 16, 1898] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/da45da6b-d6c9-4840-966e-c207ee9ef44b |
| Harvard University Herbaria Barcode | 00722257 |
| Herbarium | NEBC |
| Family | Polygonaceae |
| Determination | Polygonum erectum Linnaeus |
| Determination Remarks | [filed under] [current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
