The species suffered a mass decline decades ago. Researchers are studying how to restore disease-resistant elm trees, with the goal of increasing biodiversity and flood resilience in the process.

The 36 trees planted last week at Boutwells Landing senior living community in Oak Park Heights have a big job: To help revitalize the state’s elm population. The American elm trees, each about 2 ...

What it is: Ever since Dutch elm disease wiped out the majority of America’s native elms, breeders have been attempting to find hybrids or varieties that can overcome the deadly infection. The ...

DeSoto Trace Chapter announced on Tuesday an America 250 Celebration event, a ceremony to dedicate an Elm tree recently ...