It's getting close to bluebirds starting to build their nests. Get your boxes ready by cleaning out any old nests or debris. Check that your post is secure and the box is out of prevailing winds. Also make sure you have some type of predator protection. See the Bluebird Factsheet, Predator Control, under About Bluebirds, or contact us for more information at bellavistabluebird@gmail.com.