Washington D.C.

The District of Columbia will celebrate the #NASF100 Centennial Challenge by planting 100 street trees throughout the District.  Two trees will be planted on each state-named street.    

The launch of Stately Treasures is just one more celebration the National Association of State Foresters is holding in honor of its 100th anniversary this year. Across the nation, state and territorial forestry agencies are celebrating their national association's milestone with 100-themed, unique-to-them Centennial Challenges. The National Arboretum’s Stately Treasures self-guided tour includes stops at the official "state trees" of…