⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-2715633, with some changes.
This name is a synonym of Epilobium latifolium .
The record derives from WCSP (in review) which reports it as a synonym with original publication details: Mem. New York Bot. Gard. 1: 479 1900.