⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-403039, and has not been changed.
This name is a synonym of Calamagrostis × acutiflora .
The record derives from WCSP which reports it as a synonym (record 403039
) with original publication details: Syn. Deut. Schweiz. Fl. 785 1837.