问:请介绍七叶一枝花的药用功效。湘西自治州龙均一答:七叶一枝花又名重楼、草河车、独角莲,为百合科多年生草本植物,多生长于山坡、树林的阴湿处。药用一般于秋末冬初采挖,洗净晒干,或烘干备用。七叶一枝花性微寒而味苦,归肝经,能清热解毒、消肿止痛、熄风定惊。明代李时珍在? Q: Please introduce the medicinal efficacy of Aesculus. Xiangxi Autonomous Prefecture Long Junyi: A seven-leaf flower, also known as Zhonglou, Caohe, and Dujiaolian, are perennial herbaceous plants of the Liliaceae, which grow on the slopes and trees in the shade. Medicinal herbs are generally excavated in the late autumn and early winter, washed and dried, or dried for later use. Seven leaves of a flower is slightly cold and bitter, after the liver, can clear away heat and detoxification, swelling and pain, Xifeng set apprehension. In the Ming Dynasty Li Shizhen?