Bark beetles moving between trees routinely carry two fungi that are responsible for the Dutch elm tree disease outbreak.

If you spot tiny holes and piles of sawdust on your tree, bark beetles could be the culprit. Unfortunately, the solution ...

Barren, dead American elm trees along Ogden River are seen from a residence about three miles up Ogden Canyon on Wednesday, Oct. 9, 2019. The line of trees used to have full canopies, providing ...

Getting your Trinity Audio player ready... Dutch elm disease has been reported back in Denver after more than a decade of its absence. The Denver forestry office discovered the disease last month in ...

There is a substance oozing from the trunk of my elm tree. What is this and what should I do to solve this problem? Your tree appears to have slime flux, which is a very common bacterial disease that ...

Mike Javidi put his hand on a the rough, damp bark of the massive cut of a tree trunk in front of him. It was at least four feet in diameter and came from the mid-section of an historic elm tree cut ...

We had an old elm tree cut down a number of years ago but left the trunk about 15 feet, as I would like to save it for use as a piece of chain saw art. The tree kept growing from the top and ended up ...