| Persicaria hydropiperoides (Michx.) Small |
| Currently Accepted Name: | Persicaria hydropiperoides (Michx.) Small - Determined By: C.H. Hobbs, 2/15/1994 |
| Herbarium Name Used: | Polygonum hydropiperoides Michx. |
| Locality: | USA. Indiana. Blackford: Open woods just southwest of Pleasant Grove church, 5 miles east of Matthews |
| Submission Info: | Submitted by Admin on 27 Jul 2015 |