Life … Plants Vascular Plants Dicots Maples, Mangos, Mahogany, Citrus, and Allies Citrus Family Hoptrees Common Hoptree Ptelea trifoliata angustifolia subspecies Ptelea trifoliata angustifolia Ptelea trifoliata angustifolia Key traits Layer Trees Plant type Perennial Shrub Tree From USDA PLANTS. Close