| Classification | Polygonaceae: Polygonum |
| Harvard University Herbaria Barcode(s) | 00552631 |
| Collector | Katherine E. Masury |
| Collector number | 18 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Worcester County: Worcester |
| Locality | Worcester |
| Date Collected | 2009-10-19 [October 19, 2009] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e255b683-589c-40a3-a459-e4061a3b926e |
| Harvard University Herbaria Barcode | 00552631 |
| Herbarium | NEBC |
| Family | Polygonaceae |
| Determination | Polygonum persicaria Linnaeus |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
