Your Reporter Kelly Werthmann specializes in coverage of Aurora. She also anchors CBS Colorado's weekend evening newscasts. Share you story ideas with her by sending an email to yourreporter@cbs.com.

It took more than 50 years for the two elm trees to grow to their grand stature in front of Harold Osmundson's south Moorhead home. On Friday, the 61-year-old marveled at how quickly a city forestry ...

Pay attention to your elm trees. That's the message from Colorado Springs Forestry Department officials. They want tree owners to be on the lookout for signs of Dutch elm disease which despite the ...

Add Yahoo as a preferred source to see more of our stories on Google. U.S. Army Corps of Engineers Forester Andy Meier inspects an elm tree on the Mississippi River for possible signs of Dutch elm ...

On the St. Paul campus of the University of Minnesota, rows of tiny elm trees sprout in a test field run by University researchers. These elms are a series of new trees cloned by the University that ...

Dutch elm disease (DED) remains one of the most pressing challenges for elm populations across Europe and North America. Contemporary research has evolved from early descriptions of pathogen virulence ...

I have an American Elm that started looking like it had a problem and then died a few weeks later. What in the world happened? JA The culprit was likely Dutch elm disease. I was speaking with Jen ...

Saskatoon city hall is expecting a big increase in Dutch elm disease cases this year after a record 41 positive diagnoses ...

Orange spray paint signifies death for some stately elm trees on the University campus this summer. The cause is Dutch elm disease, an ailment with a notorious history in the Twin Cities. In 1977, ...