Provide Proper Nesting Boxes: Bluebirds prefer nesting in specific types of boxes. Use nest boxes designed specifically for bluebirds, with entrance holes sized between 1.5 and 1.75 inches in diameter.
Place Nest Boxes Strategically: Mount the nest boxes on poles or trees, facing towards an open area with minimal human activity. Bluebirds prefer nesting sites that offer a clear view of their surroundings.
Offer Suitable Habitat: Bluebirds thrive in open spaces with short grass and scattered trees or shrubs. Create an ideal habitat by maintaining a mowed lawn or meadow with scattered perches.
Provide Food Sources: Bluebirds primarily feed on insects such as beetles, caterpillars, and grasshoppers. Avoid using pesticides in your yard to encourage insect populations.
Install a Birdbath: Bluebirds, like many other birds, are attracted to water sources for drinking and bathing. Install a birdbath with shallow water to provide them with a refreshing spot to visit.
Offer Nesting Materials: Bluebirds may use materials such as grass, pine needles, or feathers to construct their nests.
Deter House Sparrows: House sparrows are aggressive competitors for nesting sites and may take over bluebird boxes. Use nest box designs with specific entry hole sizes to deter sparrows.
Avoid Disturbance: Bluebirds are sensitive to disturbance during the nesting season. Minimize human activity near nesting areas and refrain from checking nest boxes too frequently.
Provide Shelter from Predators: Install predator guards on nest boxes to protect bluebirds from predators such as raccoons, snakes, and cats.