Polygonum ×minorifolium F.W.Schultz, 1854 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Caryophyllales family Polygonaceae genus Persicaria species Persicaria brauniana Name Homonyms Polygonum ×minorifolium F.W.Schultz, 1854