Travelers are voting Longwood Gardens, Morris Arboretum and Bartram's Garden as the best of 4 gardens in Philadelphia. There are 2 gardens in New Hope a city just 30 km from Philadelphia and 4 gardens in Coatesville which is 34 km distant. The most popular of these are Morris Arboretum in New Hope and Longwood Gardens in Coatesville. You can find 10 gardens in Pennsylvania and 166 gardens in the country of United States. Our members favorite in Pennsylvania is Longwood Gardens and Minneapolis Sculpture Garden is the top pick in United States. Want more? Check out our map of gardens in Philadelphia.