Eupatorium asperrimum f. asperrimum Dataset GBIF Backbone Taxonomy Rank FORM Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Asterales family Asteraceae genus Chromolaena species Chromolaena asperrima Name Homonyms Eupatorium asperrimum f. asperrimum Eupatorium asperrimum var. asperrimum