If you have bats already.. then a bat house will work to keep them in your area. I live in a place where there aren't many bats.. sadly. One of my favorite passtimes in Arkansas is to sit out at night and watch the bats feed.
I use screws to attach the blue bird houses to them, but you have to remember to UNscrew it a turn every year.. to allow for the tree to grow. If you don't, the tree will still grow, pushing the house away from the screws.. the screws heads go through the wood.. and eventually the house (about three years has been my experience) falls off the tree.
But I'd want the bat house fairly high up, and not have to climb up there again. I wonder if I used nails, if they'd pull out as the tree grows, or if they'd do the same thing as the screws.
I don't know.. it is worth a try. Nails don't have the same immobility.. so they might get pushed out with the house as the tree grows, and you want that. Just make sure they are long.
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Date: 2005-08-11 03:19 pm (UTC)From:no subject
Date: 2005-08-12 03:50 am (UTC)From:I wonder what the best way to attach a bat house to a tree is.
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