Solidago altissima subsp. procera (Ait.) Fern. Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Asterales family Asteraceae genus Solidago species Solidago altissima Name Homonyms Solidago altissima var. procera (Aiton) Fernald Solidago altissima subsp. procera (Ait.) Fern.