This document presents information on various herbal pharmacopoeias from around the world. It discusses the purpose of herbal pharmacopoeias to establish standards for herbal medicines. Key herbal pharmacopoeias discussed include the Ayurvedic Pharmacopoeia of India, European Herbal Pharmacopoeia, British Herbal Pharmacopoeia, United States Herbal Pharmacopoeia, Korean Herbal Pharmacopoeia, West African Herbal Pharmacopoeia, and Chinese Pharmacopoeia. The document concludes that modern herbal pharmacopoeias establish standards for quality and composition of herbal medicines to help ensure safe and effective use.