Leaves simple, alternate or opposite, exstipulate, margin entire or dentate, venation pinnate or triplinerved.

单，互生对生，无托，边缘全缘具牙齿，羽状基出。

Leaves basal and cauline, alternate, rarely opposite or whorled, simple or variously compound, palmately nerved, rarely penninerved, with or without stipules.

基生和茎生，互生，很少对生者轮生，单者复，掌状，很少羽状，有无托。

Stipular film is qualitative, elliptical shape wraps around needle form, grow 7-15 millimeter, tip gradually pointed, the brim has gland a tooth-like part of anything, edge nervation by fluff.

托膜质,椭圆状披针形,长7-15毫米,先端渐尖,边缘具腺齿,沿被柔毛。