James McGraw is professor emeritus of plant population biology and ecology at West Virginia University. As a scientist and Aldo Leopold Leadership Program Fellow, McGraw has been an advocate for communicating science to the public and policy makers.
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Wild American ginseng, America's most famous medicinal plant, is in trouble. In plain prose, James McGraw explains why as he translates the latest in ecological and conservation science findings on this unassuming understory herb. As the world's foremost ... SEE MORE