Shrubs evergreen or sometimes semievergreen; branchlets and pedicels not setose. Leaf blade adaxially glabrous; corolla creamy yellow, lined and flushed rose on outside. Fl. May–Jun.

有时常绿灌常绿；小枝和花梗不具毛。叶片正无毛；在外花冠米黄色，线形和带玫瑰色；花期5月6月。