These are the Berkshire , Marlow , Peru , and Sunapee soils. Pillsbury soils are in a drainage sequence with the well drained Marlow soils and the moderately well drained Peru soils. The well drained Berkshire soils and the moderately well drained Sunapee soils are on higher positions on the landscape and do not have dense substrata. Poorly drained or somewhat poorly drained. Runoff is slow to medium.
Permeability is moderate above the solum and slow in the densic materials.
A perched, fluctuating water table above the Cd horizon is at or near the surface 7 to 9 months of the year. Most of these soils are forested. Principal tree species include northern red oak, sugar maple, eastern white pine, and red spruce. Cleared areas are used primarily for hay or pasture. The series is extensive.