As classified in WFO snapshot
June 2024
Warning: older classification
subspecies
Hypericum perforatum subsp. vulgare
(Spenn.) A.Fröhl.
This subspecies name was first published in Sitzungsber. Kaiserl. Akad. Wiss., Math.-Naturwiss. Cl., Abt. 1 120: 522 (1911)
This subspecies name has been reclassified since this snapshot. Its current preferred usage is a synonym .