Herbs perennial, dwarf. Branches diffuse. Leaf blade subleathery, margin recurved, lateral veins raised adaxially. Carina with broadly fimbriate large appendages.

• 多年生草本，矮小。枝铺散。叶片近革质，边缘下弯，侧脉正面凸起。龙骨状突起有宽大的流苏状附加物。