| Classification | Polygonaceae: Polygonum |
| Classification 1 | Polygonaceae: Persicaria |
| Harvard University Herbaria Barcode(s) | 00749384 |
| Collector | R. J. Eaton |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Concord |
| Locality | Concord, Cemetery dump, Sleepy Hollow cemetery |
| Date Collected | 1957-10-10 [10 Oct 1957] |
| Habitat | dump, rich humus |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/6a0cde97-4022-4ed0-803d-1cc5f0f40aba |
| Harvard University Herbaria Barcode | 00749384 |
| Herbarium | NEBC |
| Family | Polygonaceae |
| Determination | Polygonum orientale Linnaeus |
| Determination Remarks | [0] [is label name] |
| Family | Polygonaceae |
| Determination | Persicaria orientalis (Linnaeus) Assenov |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
