| Classification | Polygonaceae: Persicaria |
| Harvard University Herbaria Barcode(s) | 00353584 |
| Collector | L. J. Mehrhoff & E. Corrigan |
| Collector number | 22805 |
| Country | United States of America |
| State | New York |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New York: Westchester County |
| Locality | Peskill, Bear Mountain Bridge Road (Route 202). |
| Georeference | 40.22847° N, 76.43471° W |
| Locality Remarks | GPS determined coordinates |
| Date Collected | 2006-09-08 |
| Habitat | Roadside |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/18678d45-6c57-4ffa-ab96-7571730c9d5f |
| Harvard University Herbaria Barcode | 00353584 |
| Herbarium | GH |
| Family | Polygonaceae |
| Determination | Persicaria perfoliata (Linnaeus) H. Gross |
| Determination Remarks | [is filed under name] [is Current name] |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
