There's plenty to be learned from the shrubs and trees that grow at U.S. National Arboretum. A place of recreation and scientific study, it'll bring out the tree hugger in you.
U.S. National Arboretum is a worthwhile place to begin your day of discovery in Northeast. This botanical collection is recommended by fellow travelers, but it isn't the only spot to see here. Save time for other sights like White House, Arlington National Cemetery, and Lincoln Memorial to fully appreciate what's on offer in the area.