tent caterpillar nests
- By George Bonnema, Luverne HorticulturalistJune 04, 2019Driving back from Detroit last weekend, I saw several trees infected with tent caterpillar nests, and believe it or not, we have them in Rock County, too. So if you see that white webby mass in the crotch of a tree branch, they’ve found a place to call home. Usually they prefer apple, crabapple or plum trees as a food source. You don’t have to get real radical like cutting the branch out. Just…
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