Peach blossom tears is peach gum, which is a reddish brown or yellowish brown colloidal substance secreted from the bark of peach trees. Broadly speaking, the jelly secreted by Rosaceae plants such as apricot and cherry trees can also be called peach gum. Peel these secretions off the bark and dry them in the air. They can be added into traditional Chinese medicine or simply processed for consumption. In fact, peach gumming is a pathological phenomenon.