Dandelion is and bitter bitter cabbage are both Asteraceae plants, and both are clearing heat and detoxification of Chinese medicine; but not the same plant. Dandelion for the dandelion plant dandelion genus alkali dandelion or several species of plants of the same genus of dandelion dry whole grass. Its function is to clear away heat and detoxification, reduce swelling and dissipate knots, diuretic and diuretic. It is used for furuncle swelling and poison, breast carbuncle, scrofula, redness of the eyes, sore throat, lung carbuncle, intestinal carbuncle, damp-heat jaundice, and feverish gonorrhea and astringent pain. Bitter bitter vegetable, also known as septicaemia, is the Asteraceae wild endive plant endive whole grass into medicine; Functions and Indications have to clear away heat and detoxification, break blood stasis and activate blood circulation, drainage of pus. Used for appendicitis, abdominal abscess, enteritis, dysentery, acute and chronic pelvic inflammatory disease, lung fever and cough, tuberculosis, vomiting blood, epistaxis; external treatment of bruises, sores, boils and pain, yellow sores, scrotal eczema.