Just wondered if there was a sprayable liquid that could be put through a 2-3 gallon sprayer??? Our campgrounds in northern Ohio has them boring into our picnic tables. tks
As explained in our CARPENTER BEE CONTROL ARTICLE, these bees don’t really discriminate when it comes to wood. Picnic tables are commonly made from pine, redwood and cedar and all three will be drilled out and bored into for nesting if left untreated. Fortunately there are some sprays available to stop the damage and nests from forming.
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