Leaves are alternately arranged along the stems with a distinct centre vein on the upper side and three on the  underside ending in a sharp point. The inflorescence consists of 12-18 flowers appearing in profusion in leaf axils. The pedicel is  long and smooth.
Leaves are arranged in a pattern alternating along stems, with a central vein on the upper side and three on the underside, each ending in a sharp point. The inflorescence comprises 12-18 flowers that bloom abundantly at leaf axils. The pedicel is long and smooth.