Introduction to the Peacock Garden: There are 40 blue peacocks in the Peacock Garden, as well as 2 white peacocks that are mutant forms of blue peacocks. The male peacock has emerald green feathers, and the tail coverts are particularly developed. They are usually gathered behind the back and stretched out to a length of more than 1 meter. This is the peacock spreading his tail. The female peacock has no tail screen, and her back is rich brown with green light. She is not as beautiful as the male peacock and does not open her tail.