Life … Plants Vascular Plants Dicots Sunflowers, Bellflowers, Fanflowers, and Allies Bellflower Family 'Ōhā Pele Clermontia Green-flower Clermontia subspecies Green-flower Clermontia Clermontia peleana singuliflora Key traits Layer Trees Plant type Perennial Shrub Tree From USDA PLANTS. Close