Treat impotence, weakness of waist and knees, female metrorrhagia, irregular menstruation, rheumatoid arthritis and traumatic bleeding.

(1) "Little Knowledge of Citrus Orchard": In addition to cold phlegm, it helps Yang Dao.

② Addendum to Compendium: Treating-Cutting Cold Syndrome.

In addition, Chen Haishuyun: To treat acne and stuffy furuncle and acne, put one petal into the decoction.

③ Annals of Sichuan Traditional Chinese Medicine: Drink water except cold phlegm, strengthen yang, enrich blood and warm uterus.

Treat impotence in men, irregular menstruation and metrorrhagia in women.

④ Manual of Chinese Herbal Medicine in Xinjiang: Hypertension, hyperlipidemia, coronary heart disease and other diseases have obvious effects.

Treat rheumatoid arthritis, women's abdominal cold pain, amenorrhea, retained placenta, measles, cough due to lung cold, and impotence.

⑤ Yunnan Chinese Herbal Medicine: regulating menstruation, stopping bleeding, treating irregular menstruation, snow blindness, toothache and traumatic bleeding.

⑥ Jiangsu Manual of Chinese Herbal Medicine: dredging channels and promoting blood circulation, strengthening bones and muscles, and promoting uterine contraction.

Usage: Soak in boiling water for three minutes before drinking.