The invention discloses a Chinese herbal medicine for treating poliosis. The Chinese herbal medicine is characterized by being prepared from the following Chinese herbal medicine raw materials in parts by weight: 3-9 parts of tuber fleeceflower root, 6-18 parts of black sesame, 3-9 parts of American ginseng, 3-9 parts of large prepared rehmannia rhizome, 6-18 parts of walnut meat, 5-12 parts of teata glycinis, 6-18 parts of black rice, 5-10 parts of astragalus, 2-8 parts of ventilago leiocarpa root, 3-9 parts of sealwort, 5-10 parts of mulberry and 5-10 parts of Chinese angelica. In the Chinese herbal medicine, tuber fleeceflower root serves as a monarch medicament; black sesame and American ginseng serve as ministerial medicaments; large prepared rehmannia rhizome, walnut meat, teata glycinis, black rice and astragalus serve as adjuvant medicaments; and ventilago leiocarpa root, sealwort, mulberry and Chinese angelica serve as conductant medicaments. The Chinese herbal medicine has the advantages of preparation process easy for grasping, convenience for using, safety for taking, no toxic or side effect, and remarkable effects of nourishing liver and kidney, supplementing qi, nourishing blood, restoring menstrual flow, invigorating blood circulation, dispelling wind, arresting itching, strengthening the body resistance, reinforcing yang, fixing hairs, growing hairs and treating poliosis, is an ideal medicament for treating poliosis, and has the effect of treating both principal and secondary aspects of a disease.