⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-175917, with some changes.
This name is a synonym of Isodon japonicus (Burm.f.) H.Hara.
The record derives from WCSP which reports it as a synonym (record 175917) with original publication details: J. Jap. Bot. 47: 196 1972.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:455383-1.