Xunzi is a deciduous or semi-deciduous creeping shrub of Xunzi in Rosaceae. Alias floor centipede. Branches extend horizontally into two neat rows, just like centipedes, with small, thick leathery leaves and inverted ovals. Flowers are often 1 ~ 2 solitary axils with white or pinkish halo. The flowering period is May-June. Pears are spherical or oblate, bright red, and mature from September to 10. Originated in the southwest of China. Because of its spreading branches and leaves, small and dense leaves, bright red leaves and numerous red fruits in late autumn, it is mostly used in foundation planting, rocks, pools and river banks. Ornamental evergreen leaves and brilliant red fruits are also good materials for rock bonsai and plastic bonsai. In addition, roots and whole plants can be used medicinally.

Xunzi can be used as an ornamental green plant for landscaping and bonsai planting, and its roots and whole grass can also be used as medicine. Xunzi is cool, sour and astringent. Has the effects of clearing away heat, stopping bleeding, eliminating dampness and relieving pain. Often used to treat cough, diarrhea, abdominal pain, vomiting blood, dysmenorrhea, leukorrhagia and other symptoms. Picked every autumn, cut and dried, which can be taken orally or used externally. Xunzishu has a good effect on treating female dysmenorrhea and abnormal leucorrhea.