Panicum serotinum hort. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Panicum species Panicum serotinum Name Homonyms Panicum serotinum Trin. Panicum serotinum hort. ex Schult., 1827 Panicum serotinum (Walter) C.C.Gmel. Panicum serotinum hort.