The science behind Minnesota’s fall colors - New York Mills Dispatch

The science behind Minnesota’s fall colors - New York Mills Dispatch

By University of  Minnesota Arboretum Special to the Forum In Minnesota, autumn offers a brilliant, fleeting transition between the sweltering days of summer and the long, cold nights of winter. For a few magical weeks each year, crisp air carries the scent of fallen leaves across the state, with maples ablaze with crimson and oaks radiating a...