| Hypericum majus (Gray) Britt. |
| Currently Accepted Name: | Hypericum majus (Gray) Britt. |
| Locality: | USA. Indiana. Newton: Willow Slough Fish and Wildlife Area. 40° 58' 28" N, 87° 28' 34" W |
| Habitat: | In coastal plain marsh. Associated species: Eleocharis palustris, Hypericum mutilium, Persicaria opelousana, Phalaris arundinacea, Typha ×glauca. |
| Collector: | Scott Namestnik 5222 with Wyatt Williams, Matt Beatty |
| Submission Info: | Submitted by Admin on 17 Nov 2023 |