Explore Andalusia Historic House, Gardens, and Arboretum; including, a special Arbor Day guided Tree Walk. Stroll the spectacular formal gardens and native woodlands at your leisure, and enjoy sweeping views from the banks of the Delaware River. Visitors can bring a picnic lunch to enjoy along the river's edge; please note that we have a "carry-in, carry-out" policy. Tickets are $20 per person.