Pruning your elm trees isn't simply a chore ... In such cases, your task is to identify a strong, healthy branch that can ...

You can also use these tips to identify Dutch elm disease on your trees. Read more: How To Help Your Trees That Aren't ...

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 be resistant to the disease, despite ...