Alyssum draba Willd. Dataset GBIF Backbone Taxonomy Rank SPECIES Published in Enum. Pl.: 672 (1809) Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Brassicales family Brassicaceae genus Alyssum species Alyssum hirsutum Name Homonyms Alyssum draba Willd. Alyssum draba Webb & Berthel. Alyssum draba Willd.