American Elm
Ulmus americana
Native to Eastern N. America. Planted widely for shade and shelterbelts as one of the most popular trees of the city streets, lawns, and parks. However, it is no longer the "famous shade tree" of the past, nor widely recommended. The Dutch elm disease was introduced accidentally about 1930 killing millions of trees, and changing the landscape of much of the country. This native elm is being replaced by less susceptible introduced species and by improved varieties.
State tree of Massachusetts and North Dakota.
Courtesy hmdb.org
