Paeonia suffruticosa, Chinese traditional medicine. For the buttercup family peony root dry skin. In anhui province, shandong province, etc. Autumn, remove fine excavation of root root, but root peel, dry. Born in or Fried. Compendium of materia medica: "Yin send fire, spot, sore throat, poisonous blood sluggish urine is designed with yellow. Later generations to fire, 55% of reactive Dan. Red flower more - and those who, white, Abraham, who is also the enlightenment respectively. Modern research, contain peony phenol and beyond the glucosides were anti-inflammatory ingredients, Paeonia suffruticosa methanol extracts can inhibit platelet function, The peony is calm and cool, phenol, analgesia, spasm, heat resistance and central inhibitory effect as atherosclerosis, diuresis, antiulcer, etc.