Dried hawthorn can be mixed with rose, honey, dried tangerine peel, jujube, lotus leaf, cassia seed, chrysanthemum, medlar and so on. Each matched medicinal material can be compatible with hawthorn, which can better serve human health and can be adjusted and treated for related diseases and symptoms of human body. Soaking hawthorn and lotus leaves in water can reduce blood fat and blood pressure, strengthen the spleen and clear the mind. It is a good choice for preventing and treating obesity and adjuvant treatment of hypertension and arteriosclerosis. Hawthorn can also be soaked in water with honey, which is also very effective in relieving constipation and treating abdominal distension and indigestion. It must be remembered that hawthorn can't soak in water with ginseng.