Longwood Gardens - A Must Stop On Your Philadelphia Vacation One stop on your itinerary should include a trip toLongwood Gardens and the Brandywine River Museum. Both arewithin ten minutes of each other. You could easily spendanywhere from a half to a whole day just exploring thesetwo places. Longwood Gardens is located in the historicBrandywine Valley of southeastern Pennsylvania (PA) andnorthern Delaware (DE).Pierre S. du Pont developed Longwood Gardens ...... Similar Editorial : Water Gardens Tranquility by zupatips. | Source : Holidays In Florida
