Polygonum salicifolium Delile Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Caryophyllales family Polygonaceae genus Persicaria species Persicaria decipiens Name Homonyms Polygonum salicifolium Brouss. ex Willd. Polygonum salicifolium Schur Polygonum salicifolium Delile Polygonum salicifolium Brouss.