In addition to its medicinal value, Chinese catalpa bungeana often has beautiful meanings in China culture. For example, the "Xiangzi Dance" mentioned in the Book of Songs expresses the beautiful yearning for life, prosperity and harmony. In addition, Catalpa bungeana can also be used as an ornamental plant, potted or planted in the courtyard, which can not only increase greening, but also beautify the environment.
It is worth mentioning that in China traditional medicine, the roots and leaves of Catalpa bungeana are one of the commonly used Chinese herbal medicines to treat hepatitis. Moreover, the volatile oil and flavonoids contained in the fragrant seeds have obvious antiviral effect and can be used for preventing and treating diseases such as hepatitis. In addition, fragrant catalpa can also be used to relieve fatigue, improve skin and protect liver. In a word, Xiangzi is not only an important Chinese herbal medicine, but also bears rich culture and significance.