| Name | Hypericum radfordiorum Weakley ex J. R. Allison | 
| Authorship | Weakley ex J. R. Allison | 
| Rank | Species | 
| Placed in | Hypericum Linnaeus | 
| Citation | 2011 Castanea 76(1): 110 | 
| Holdings | 5 Specimens held in the Harvard University Herbaria identified as Hypericum radfordiorum Weakley ex J. R. Allison | 
| Identification made in | [no date] (1), 2018 (3), 2024 (1) | 
