The Herald-Standard2 天
End of an era: Historic elm tree at Washington church comes down
A massive American elm tree that stood for generations on the lawn of the First Presbyterian Church 1793 in Washington took ...
SUNY-ESF1 年
Engineering Disease-Resistent Elm Trees
American elm trees (Ulmus americana) were once very common as forest and landscape trees in the eastern U.S. Their graceful vase shape and wide canopy made them especially popular for lining city ...