Plectranthus caerulescens (Gürke) R.H.Willemse Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Lamiales family Lamiaceae genus Coleus species Coleus barbatus Name Homonyms Plectranthus caerulescens (Gürke) R.H.Willemse