Hydrangea scandens Poepp. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Cornales family Hydrangeaceae genus Hydrangea species Hydrangea serratifolia Name Homonyms Hydrangea scandens (L.fil.) Ser. Hydrangea scandens Maxim. Hydrangea scandens Poepp. ex DC. Hydrangea scandens Poepp.