⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-158510, with some changes.

Plectranthus spiciformis R.A.Dyer is a synonym of Plectranthus montanus Benth.

This name is a synonym of Plectranthus montanus Benth..

The record derives from WCSP which reports it as a synonym (record 158510) with original publication details: Fl. Pl. South Africa 24: t. 946 1944.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:454716-1.