Rosa caesia subsp. glauca (Desv.) G.G.Graham & A.L.Primavesi Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Rosales family Rosaceae genus Rosa species Rosa glauca Name Homonyms Rosa caesia subsp. glauca (Nyman) G.G.Graham & Primavesi