What is the process of pearl pearls of Xuanfeng Parrot?

The Xuanfeng parrot generally starts to retreat when it is 7 months old. It will be completely finished at the age of two. In the process, the color of the feathers will become gray or black, and only a small amount of spots on the back.This parrot is the most common medium -sized variety. It is native to Australia. Young birds are more lively. They are mainly eaten by grains and can also eat berries.Generally, it is mature when 8 months old and can be reproduced throughout the year.