The Washington Monument Mulberry

A lone mulberry tree stands beside the Washington Monument. It is curious, unexpected, and impossible to ignore once you notice it. Who planted it? Is it historic? Is it one tree or two? Why is it preserved, when there is no other tree on the immediate grounds? D.C. tree tour guide Sam Nelson chased down the answers, found in a 2014 government report. The author is landscape historian Jonathan Pliska, who also wrote A Garden for the President: A History of the White House Gardens. ...