Both will do. Wormwood is very good food. In the traditional food in southern China, there is a kind of Ciba made of wormwood as the main raw material.

You can soak your feet with leaves or roots.

Wormwood is also good food. In the traditional food in the south of China, there is a kind of Ciba made of wormwood as the main raw material (see Ai Ai). That is, fresh and tender wormwood and glutinous rice flour before and after Tomb-Sweeping Day are mixed in a ratio of one to two, wrapped with stuffing such as peanuts, sesame seeds and sugar (mung bean paste will be added in some areas), and then steamed. In the Dongjiang Valley of Guangdong Province, local people pick fresh leaves and buds of wormwood as vegetables in winter and spring.

Every year in early spring, Hakka people in Ganzhou have the custom of collecting wormwood to make mugwort. Aimeiguo's shape is similar to that of jiaozi, but it is bigger with stuffing, so it is delicious and can be used as a staple food.