The Plant List — A working list for all plant species

⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-5413, and has not been changed.

H Ajuga tsukubana (Nakai) Okuyama is a synonym of Ajuga yesoensis var. tsukubana Nakai

This name is a synonym of Ajuga yesoensis var. tsukubana Nakai.

The record derives from WCSP which reports it as a synonym (record 5413) with original publication details: Nippon Shokubutsumeii 583 1974.