Leaves elliptic or oblong , lateral veins obscure adaxially , rugulose in dried state .

或长圆形的叶椭圆形，正面的侧脉不明显，微皱干燥时。

Leaves more varied in shape , lateral veins visible adaxially , not rugulose in dried state .

更各种各样的叶在外形上，正面的可见的侧脉，并非微皱干燥时。

Shrubs . Branches black-purple , long , slender , minutely rugulose , at first thinly strigose , soon glabrous .

灌木；枝黑色的紫色，长，纤细，微小的，稀疏最初具糙伏毛，不久无毛。