Azalea retusa Blume Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Ericales family Ericaceae genus Rhododendron species Rhododendron retusum Name Homonyms Azalea retusa (Blume) Kuntze Azalea retusa Blume ex Steud. Azalea retusa Blume