Armoracia armoracia (L.) Britton Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Brassicales family Brassicaceae genus Armoracia species Armoracia rusticana Name Homonyms Armoracia armoracia (L.) Britton Armoracia armoracia Cockerell Armoracia armoracia Cockerell ex Daniels