Q: Squirrels are stripping the bark from the trunk and branches of my three maple trees. Is there anything one can do to stop this? I can understand this happening in the wintertime, but with food ...

Which squirrel call is best? You have probably heard a squawk when you pass by a tree and assumed it was a bird. Chances are, that sound was made by a squirrel. Squirrels are very vocal. Using a ...

Q: Squirrels have been gnawing on my trees. Is this harmful to the trees? Lee, Tulsa A: I love the beautiful canopy and shade provided by my midtown trees, but with the good comes the bad, and for a ...

Bryan Hankinson, a fall 2014 CU-Boulder student who graduated magna cum laude, developed hishonors thesis by investigating the relationship between an increase in spruce bark beetle population and a ...

A squirrel peeks out of a hole in a tree. Squirrels can damage trees through extensive stripping of the bark. Squirrels are generally good neighbors that occasionally become a nuisance by stripping ...

Both January and February were colder than normal. January’s 4.7 degrees was 6.5 below the normal of 11.2 degrees. This impressive deviation was less than what we experienced in the following month.