unarmed; branches angular, rough; leaves on very short petioles, oblong, acute, glabrous; flowers terminal, solitary, sessile; calyx cylindrical, ribbed, hairy within, 5-cleft, its segments filiform, acute; corolla with an obconical tube, a campanulate throat, and spreading acute segments; fruit ovate, fleshy, costate, 2-valved, 2-celled, many seeded. Tree; stem 15–30 feet high. Wood very hard. Leaves 3–4 inches long, 1–1 1/4 inch broad, coriaceous, veiny. Flowers white, spotted with red, sweet scented, calyx 1 inch and more, the corolla 3 inches long. Fruit nearly 1 1/2 inch in diameter.
