Memorial Day-Labor Day (also Sat.-Sun. Apr. 1-day before Memorial Day and day after Labor Day-Nov. 30) $8 per private vehicle. Rest of year free. House and garden tours $10. An additional fee may apply during holidays or special events.
Arboretum and Cutting House open Tues.-Sun. 10-5, Apr.-Oct.; 10-4, rest of year. Closed Jan. 1, Veterans Day, Thanksgiving and Christmas. Allow 2 hours, 30 minutes minimum.