| Name | Persicaria hirsuta (Walter) Small |
| Authorship | (Walter) Small |
| Rank | Species |
| Placed in | Persicaria |
| Citation | 1903 Fl. S.E. U.S. [Small] 379, 1330 |
| Holdings | 21 Specimens held in the Harvard University Herbaria identified as Persicaria hirsuta (Walter) Small |
| Identification made in | [no date] (21) |