When will my brother breed

Brother Eight is usually breed in August-August.Wilderness will be paired after entering the reproduction period, and then it will be breed.Its nests are generally used in tree holes, with some materials such as grassroots, grass leaves, and no fixed shapes. Sometimes, there will be a group of Bai brothers collecting the nests in one place.This bird can produce 3-6 eggs at a time, and the color of the egg is blue-green.