Ruellia grandiflora Poir. Dataset The Plant List with literature Rank SPECIES Classification kingdom Plantae family Acanthaceae genus Ruellia species Ruellia grandiflora Name Synonyms Arrhostoxylum grandiflorum Nees Homonyms Ruellia grandiflora Lindau Ruellia grandiflora Blanch. ex Nees Ruellia grandiflora Blatt. Ruellia grandiflora Poir. Ruellia grandiflora Pers.