Greater Philadelphia Gardens is an umbrella organization for the numerous superb public gardens in the Delaware Valley, the country's horticultural hub. Visitors to its web site, whether planning a vacation or a day trip, can check out some of the most spectacular gardens in the country to decide which ones to visit. Vacationing in winter? No problem. Some feature delightful indoor gardens as well as breathtaking outdoor landscapes.
General Information: Dates Closed: See www.greaterphiladelphiagardens.org for details on various gardens., Hours: See www.greaterphiladelphiagardens.org for details on various gardens.