Objective:To study and development of Sarcococca ruscifolia stapf BUXACEAE and provide a theoretical basis. Methods:source identification, characterization, microstructure and physical and chemical methods for the identification of Pharmacognosy study.Result:It proves that the main chemical components of alkaloids, still containing organic acids, triterpenoid compounds.This shows the characteristics of stem xylem circle topology, epidermis was thick with many non-glandular hairs, a stone phloem cells.Powder characteristics and the characteristics of line.Conclusion:The quality standards for the formulation ingredients, the drug use of resources in research and development and provide a theoretical basis.