Bringing back the American Chestnut tree
Friday - April 22, 2011
About This Show
The American chestnut was once one of the most important trees in the eastern United States, occupying about 25 percent of the hardwood canopy in eastern forests. By the early 1950s, the tree was virtually eliminated by an exotic fungus from Asia, called the chestnut blight.
The U.S. Forest Service, The American Chestnut Foundation, and the University of Tennessee have been conducting research and tests to produce a blight-resistant American chestnut, with aspirations of restoring the species throughout the Southeast. Bryan Burhans, President and CEO of the American Chestnut Foundation, joins Dr. Edgar to talk about efforts to bring back the tree.