tree pests
Why Bark Beetles Thrive on the Front Range
Bark beetles are native to Colorado forests—so why are they causing so much damage now? A combination of environmental factors has converged over the past several years, creating ideal conditions for bark beetle populations to thrive. Prolonged drought, warmer winters, and stressed trees have reduced natural defenses…
Read MoreUnderstanding Spider Mites
If you’ve ever noticed dusty, bronzed foliage on a spruce, pale speckles on leaves, or extremely fine webbing between needles or under leaves, there’s a good chance you’ve encountered spider mites. They’re one of the most common and damaging landscape pests in Colorado—and they’re tiny enough that most homeowners don’t realize they’re there until damage is already visible.
Read MoreUnderstanding Scale Insects in Colorado
When Colorado homeowners notice sticky leaves, black sooty mold, or patches of dying branches, they often assume it’s a fungus or lack of water. In many cases, the real culprit is a pest you almost never see: scale insects. Scale are silent feeders—small, immobile insects that attach themselves to twigs…
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