House Digest on MSN
Bark Beetles: What Are They And How You Can Protect Your Tree
If you spot tiny holes and piles of sawdust on your tree, bark beetles could be the culprit. Unfortunately, the solution isn't as simple as spraying them.
San Juan National Forest (SJNF) staff mislead the public on native bark beetle outbreaks in our forests, often wanting to just cut more trees to stop natural disturbances, but why, to save these trees ...
Add Yahoo as a preferred source to see more of our stories on Google. Trees produce antibodies against harmful fungi. But bark beetles absorb these antibodies and use them to their own advantage. And ...
Add Yahoo as a preferred source to see more of our stories on Google. Bark beetles are dark flying insects about the size of a grain of rice that leave tiny holes in the bark and branches of trees.
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