As Colorado experiences its signature whiplash weather, arborists are warning that stressed trees are more vulnerable to pests and diseases. Peel back the bark, and you may find a predator in your ...

When we spend time outdoors in deep cold, we often get red noses and chapped cheeks. In a young tree, sudden, deep cold can cause more severe damage: cracks in the bark. Such cracks, called frost ...

Q: I had my front yard dug up because of a collapsed sewer line. The backhoe damaged a 6-inch square of bark on one side of my mature dogwood tree. Is there anything I should do to ensure better ...

Question: I am actually a Master Gardner in Hamilton County and I need help with a tree bark damage question. We have a beautiful dogwood tree that is about 18’ tall and 6” in diameter. By accident my ...