Polygonum ×condensatum F.W.Schultz Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Caryophyllales family Polygonaceae genus Persicaria species Persicaria maculosa x mitis Name Homonyms Polygonum ×condensatum (F.W.Schultz) Nyman Polygonum ×condensatum F.W.Schultz