Yucca schottii var. valida (Brandegee) M.E.Jones Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Asparagales family Asparagaceae genus Yucca species Yucca valida Name Homonyms Yucca schottii var. valida (Brandegee) M.E.Jones