Polygonum hastatum Bojer & Hils. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Caryophyllales family Polygonaceae genus Persicaria species Persicaria meisneriana Name Homonyms Polygonum hastatum Murray Polygonum hastatum Zoll. & Moritzi Polygonum hastatum Bojer & Hils. ex Baker Polygonum hastatum Bojer & Hils.