The Elusive Scent Of Autumn

As autumn unfolds, its splendors permeate everyday life: foliage falls on city streets and in forests, and the scent of pumpkin and spices burns in lobbies and living rooms all over. But one naturally occurring aroma eludes some noses and pleases those that can smell it: the katsura, or “caramel tree.” Native to Japan and China (and, at one point, possibly North America), the Cercidiphyllum …