This tree has the same stately, vase-like habit as American elms, and the toothy-edged leaves turn a similar yellow-gold ...

Purdue Landscape Report: We have received a few elm tree samples this year with a disease we do not often see, but which is relatively common: black spot of elm. This disease, also called elm ...

For decades, the American elm population has dwindled, and one of its greatest threats is the deadly Dutch elm disease, which has taken its toll on Brown’s campus, too. The tree removal culminated in ...

Above: An elm-lined street in St. Paul, MN, before most of the trees were killed by Dutch Elm Disease. Although the American elm persists in forests and pockets of cities and towns, Dutch Elm Disease ...

An American elm tree that predates the Civil War was cut down this week. The tree has stood on the grounds of the First Presbyterian Church 1793 since the first church building was constructed in 1851 ...

The city of Durango Parks Division will conduct root-zone ground injections for about 150 American elm trees in public right-of-ways and city parks starting May 22 and continuing throughout the spring ...

Survey teams using hand-held computers are conducting a three-week inspection of more than 8,500 American elm trees along District streets, looking for wilting leaves, dead branches and other symptoms ...