]> GH barcode-01778010 United States of America Arizona Cave Creek Canon, Coronado National Forest. Gaura hexandra subsp. gracilis (Wooton & Standley) P. H. Raven & D. P. Gregory (Wooton & Standley) P. H. Raven & D. P. Gregory 2020-05-19 09:29:05 F. A. Barkley