Bai zhu
They are herbs that reach a size of 20 to 60 cm in height. Thick rhizome Stem branched from the base, glabrous. Leaves resembling paper, glabrous. The petiole-shaped cauline leaves, petiole 3 to 6 cm; limb divided almost to the base in 3-5 segments, whole or bipartite lateral segments, oblanceolate to ± narrowly elliptical, 4.5-7 x 1.5-2 cm, larger terminal segment.