Quercus phellos 'Greenenvy' J. H. Barbour & S. Rogers U.S. Plant Patent (2014) |
Infrageneric Classification Subgenus Quercus, Section Lobatae |
Nomenclature Note US Patent granted to J. H. Barbour & S. Rogers on 2nd September, 2014. Patent assigned to Athena Trees, Inc. Hawkinsville, GA to market Kingpin™ |
Natural Distribution From cultivation |