Jiabao fruit is a plant of Prunus in Myrtaceae. Evergreen shrub, growing slowly, with a height of 4- 15 meters, strong branching and branching ability at the top, open tree posture and natural round crown. Opposite leaves, short petiole, fluffy, leathery leaves, dark green luster, lanceolate or oval. Flowers cluster on the trunk and main branches, and sometimes grow on new branches; Flowers are small, white and have many stamens. The flowers are backward, and the young fruits come out in groups of three or five. The fruit is spherical, and the fruit turns from green to red and then purple, and finally becomes purple-black. Mature fruit diameter 1.5-4 cm. With 1-4 seeds. The peel is firm and smooth.