When will the gray bird breed?

Gray Birds usually breed from October and can be able to be in June the next year.This bird mature is relatively fast, usually when it grows to 7 or 8 months old.It can breed 4 nests a year. There are about 4-7 eggs per nest. After two weeks of incubation, the chicks will break out of the shell, and then it will take about 10 days to open the eyes, and 30 days will leave the nest.