Gladiolus versicolor var. longifolius KerGawl. Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Asparagales family Iridaceae genus Gladiolus species Gladiolus tristis Name Homonyms Gladiolus versicolor var. longifolius Ker Gawl. Gladiolus versicolor var. longifolius KerGawl.