| Persicaria opelousana (Riddell ex Small) Small |
| Currently Accepted Name: | Persicaria opelousana (Riddell ex Small) Small |
| Locality: | USA. Indiana. Pulaski: Winamac Fish and Wildlife Area. 41° 09' 42" N, 86° 36' 46" W |
| Habitat: | In marsh. Associated species: Cephalanthus occidentalis, Cyperus odoratus, Eleocharis obtusa, Hypericum boreale, Leersia oryzoides, Ludwigia palustris, Persicaria coccinea, Persicaria hydropiperoides, Persicaria pensylvanica. |
| Collector: | Scott Namestnik 5130
with Wyatt Williams |
| Submission Info: | Submitted by Admin on 17 Nov 2023 |