703-642-5173
TTY 711
Judy Zatsick,
Manager
Horticulture Center: Monday-Saturday, 9:00 a.m.-4:30 p.m. and Sunday, noon-4:30 p.m.
Gift Shop: Monday-Saturday, 9:00 a.m.-4:00 p.m. and Sunday, noon-4:00 p.m.
Plant Shop: Closed until April 2022.
Historic House: Wednesday to Sunday, noon-4:30 p.m.
Grounds are open dawn to dusk daily. Please note that the gate is locked at 5 p.m. Parking is limited to spaces outside the gate after 5 p.m.