LEXINGTON, Ky. — A fungus that causes laurel wilt can kill a sassafras tree in just a few weeks, and it’s a disease threatening sassafras in Kentucky and other members of the laurel family across the nation. Researchers at the University of Kentucky Martin-Gatton College of Agriculture, Food and Environment (CAFE) are studying whether the […] The post UK Researchers Explore New Way to Protect Trees from Invasive Diseases appeared first on Morning Ag Clips .