Branches terminating in a bud, but without spine. Leaf blade abaxially white hirsute, adaxially pubescent on veins, base inequilateral, margin conspicuously deeply serrate or double serrate.

• 分枝顶生在一芽，但是没有刺的；叶片背面白色具长硬毛的，正面短柔毛在脉上的，不等侧的基部，边缘显深深有锯齿或著重锯齿的。