In Short
Exotic trees and shrubs and an elaborate rock garden remind you that this was once a private estate, while 10 miles of trails, canoe rentals and an observation tower show that this is a wildlife area for the public.The site meanders over 2,800 acres of marsh, wooded swamp, meadows, pine and hardwood forests, a sphagnum bog and Atlantic white cedar swamp. Three-fourths of the sanctuary is wetlands, including the Great Wenham Swamp. T