Hours: Grounds open Tues.-Sat. 10-3:30, Sun. 11-3:30, mid-Feb. to late Oct. Guided, 2-hour house and garden tours are given Tues.-Sat. at 10:30 and 1. Last admission 1 hour before closing. Nature hikes depart Sat. at 10, Feb.-July and Sept.-Oct. Orchard walks offered on select days June-Oct.; phone for schedule. Closed major holidays.