Longwood Gardens
October 24 — An absolute must see for anyone within a 100-mile radius of Philadelphia/Wilmington – we’re not joking… these gardens in the Brandywine Valley outside of Kennett Square, Pennsylvania, are among the best in the entire world! Started by another du Pont, Pierre Samuel du Pont (1870-1954), Longwood Gardens today spans 1,077 acres which includes a 4-acre Conservatory, …