Bush Honeysuckle (Diervilla) is genus of three species of deciduous shrubs in the family Caprifoliaceae, all indigenous to eastern North America. The genus is named after a French surgeon Dr. Marin Diereville, who introduced the plant to Europe around 1700. The bush honeysuckles are low in height (1-2 m), of small to medium diameter (1-2 m), and d... Found on http://en.wikipedia.org/wiki/Diervilla