Yes, I often soak in water to drink, warm up Lycium barbarum and improve cassia seed's eyesight. Sometimes I put a chrysanthemum or two. If you want to lose weight, you can drink lotus leaf soaked in water or scald hawthorn, dried tangerine peel and lotus leaf with boiling water, and then drink it when it is cold. This kind of tea is best to drink in summer, and now you can drink some warm medlar chrysanthemum tea in autumn.