Longwood Gardens Fountain – Long known for its fantastical sound-light-water fountain shows, the country’s horticultural heavyweight upgraded its main garden fountain with modern technology, fresh lighting and jets for high-energy H2O acrobatics. The $90 million restoration also comes with new seating areas, a grotto, a trestle bridge and landscaped paths. Opens May 27, 2017. 1001 Longwood Road, Kennett Square, (610) 388-1000, www.longwoodgardens.org
