Introduction to the Medicinal Plant Area: The Medicinal Plant Area covers an area of ​​more than 20,000 square meters. Its main function is to preserve and develop medicinal plant resources, provide information and seedlings, and popularize medicinal plant knowledge to people. At present, more than 600 species of medicinal plants from 516 genera and 154 families from South China, Southwest, Central China, East China and other regions have been collected and planted, and the medicinal plants are planted in zones according to their functional uses. In addition, the area also has a dedicated exhibition room for Chinese herbal medicine specimens, displaying nearly 300 specimens of Chinese herbal medicines.