From October 3 through October 11 (weather permitting), guests can enjoy short, guided walks that highlight the mountain’s fall color. The starting locations will vary day to day based on the foliage. Grandfather is home to myriad species of plants and hardwood trees that range from pumpkin-colored beech trees to blood-red sourwoods and rust red oaks. During the daily rambles, guests learn all about the mountain’s unique biodiversity and the science behind the changing of the leaves.