“That’s really what’s driving this work.” Part of the work researchers are doing, partially funded by the Minnesota Invasive Terrestrial Plants and Pests Center, is analyzing elm trees that appear to ...

These pests are not just a nuisance; they can be carriers of diseases, including the infamous Dutch elm disease which has ...

The Beauly elm has been laser-scanned to create digital images of the tree What is believed to be Europe's oldest elm tree has succumbed to Dutch Elm Disease and is dying, say experts. The wych ...

Dutch elm disease has claimed the life of a 100-year-old elm tree in the Waikato, despite the tree being vaccinated. The fatal and fast-spreading disease is caused by a species of fungus and ...