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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 ...
Knoxville News Sentinel

Though small in size, insects play a giant role in nature

What initially draws my eyes to the tall, stalky plant growing near the Oconaluftee Visitor Center in Great Smoky Mountains National Park is the round, green bulge in a stem near its crown. Called ...