Description: English: Location taken: United States Botanic Garden. Names: Helianthus divaricatus L., divaricate sunflower, divergent sunflower, hélianthe à feuilles étalées, hélianthe divariqué, Rough Sunflower, Woodland Sunflowe Classification: Plantae > Magnoliophyta > Magnoliopsida > Asterales > Asteraceae > Heliantheae > Helianthinae > Helianthus > Helianthus divaricatus. Date: 16 August 2006. Source: source: David Stang. First published at ZipcodeZoo.com. Author: Photo by David J. Stang.
