| Classification | Polygonaceae: Polygonum | 
| Barcode(s) | 00268141 | 
| Type Status | Neotype | 
| Collector | H. E. Ahles & C. R. Bell | 
| Collector number | 15868 | 
| Country | United States of America | 
| State | South Carolina | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: South Carolina: Allendale County | 
| Locality | 1.5 miles southeast of junction Co. Rt. 41 and 60 on Co. Rt. 26; southwest of Barton. | 
| Date Collected | 1956-06-30 | 
| Container | Flora of the Carolinas | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/2c65b6c3-03ed-40e2-aa54-acdbd791edc5 | 
| Harvard University Herbaria Barcode | 00268141 | 
| Herbarium | GH | 
| Family | Polygonaceae | 
| Type Status |  Neotype | 
| Neotype of |  Polygonum hirsutum Walter | 
| Verified by | D. B. Ward (FLAS) | 
| Date Determined | 2006-04-** | 
| Taxon Reference | (for  Polygonum hirsutum Walter) Fl. Carol. [Walter] 1788. 132. | 
| Family | Polygonaceae | 
| Determination |  Polygonum hirsutum Walter | 
| Date Determined | 1956 | 
| Determination Remarks |  [label name] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |