A flower with seven leaves is a plant of Paris in Liliaceae. Also known as the heavy platform root, the whole rest, the grass river car, the white gansui, the golden thread Paris, the mandarin duck worm, the branch flower head, the screw seven, the lampstand seven, the white river car, the snail pseudo-ginseng, the soil pseudo-ginseng and the schefflera. It is a common Chinese herbal medicine in our life. Its main functions are clearing away heat and toxic materials, relieving swelling and pain, and it is mainly used to treat Japanese encephalitis, stomachache, appendicitis, tuberculosis of lymph nodes, tonsillitis, mumps, mastitis, poisonous snake bites, sores and swelling.

The processing method of seven leaves and one flower is also relatively simple: removing impurities, washing, moistening thoroughly, cutting into thin slices and drying in the sun.

However, it should be noted that the seven leaves and one flower are slightly toxic, but the body is weak, and there is no excess heat toxicity. The yin syndrome is selected and pregnant women are forbidden to take the seven leaves and one flower.