⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-2873506, and has not been changed.

Paeonia officinalis var. humilis (Retz.) Asch. & Graebn. is a synonym of Paeonia officinalis subsp. microcarpa Nyman

The record derives from WCSP (in review) which reports it as a synonym with original publication details: Syn. Mitteleur. Fl. 5(2): 556 1923.