Which of the following has trumpet-like flowers: Tecomanthe or Clethra?
Clethra Clethra is a genus of flowering shrubs or small trees described as a genus by Linnaeus in 1753.
Lotus tetragonolobus Lotus tetragonolobus, synonym Tetragonolobus purpureus, known as asparagus-pea or winged pea, is an annual herb native to the warm temperate regions of the Old World. It is low growing, and produces a profusion of prominent deep red flowers, followed by seed pods that are longitudinally winged.