Far Zhi alias: Polygala round, 蕀蒬, Spiny Aster, Fine Grass, Little Chicken Leg, Little Chicken Eye, Little Grass Root. Taste bitter, pungent, slightly warm medicinal properties. Attributed to the heart, kidney and lung meridians.　Functions Tranquilizing the mind, expelling phlegm, and subduing swelling. It is used for insomnia and dreaming caused by heart and kidney disorders, forgetfulness and palpitation, trance, cough and phlegm, sores and swelling, breast swelling and pain. Prepared Yuanzhi is also known as Foaming Yuanzhi and Clearing Yuanzhi. It is farzhi in the licorice decoction soaked, fishing out the sun-dried into the medicine. Its effects are similar to those of farzhi, but it tends to calm the heart and tranquilize the mind.　There is also roasted farzhi, also known as honey farzhi. It is also known as honey Yuanzhi, which is roasted with honey and then used as medicine. Its effects favor expelling phlegm and relieving cough. Pictures of Yuan Zhi Pictures of Prepared Yuan Zhi