America's Best Spring Drives
<a href="http://www.flickr.com/photos/dctwinkie5500/5570411894/" target="_blank">BAR Photography</a>
George Washington Memorial Parkway, Maryland and Virginia
The Route: 25 miles.
This green parkway reveals one floral show after another—591 wildflower species, from large-flowered valerians to Virginia bluebells—as you drive from the Great Falls of the Potomac through D.C. and south to Mount Vernon. The most famous are the cherry trees that bloom around the Tidal Basin in D.C.
Where to Stop: Hike the many trails that crisscross the 700-acre Turkey Run Park (just seven miles north of D.C.), which is carpeted in bluebells come late April.