⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-213298, with some changes.

Vitex agnus-castus var. caerulea Rehder is a synonym of Vitex agnus-castus L.

This name is a synonym of Vitex agnus-castus L..

The record derives from WCSP which reports it as a synonym (record 213298) with original publication details: Cycl. Amer. Hort. 4: 1947 1902.