(info@sports-ingredient.com)Biennial herb, 20-40 cm high, whole-plant was Mao-ying. Stout - Gen. Stem-health or sparse resentment, upright, branching. Leaf-shaped leaves key, 4-6 cm long and 5-12 mm wide, gradually narrow the base of growth stems, top round blunt or sharp convex; Small leaf stem, leaf-shaped linear engines. False round umbrella Cone inflorescence; Pedicel slim, 4-10 mm long, no hair; Calyx bell-shaped, 4-6 mm long, hairless, E teeth small, blunt tip; Rui stalk almost no male and female; Petal small, light green, linear inverted lanceolate, the whole geopolitical, claws without hair; Vice Corolla na ; stamen-exposed.