A tree. It loses its leaves during the year. It grows 4-10 m tall. The trunk is short and with many branches. The crown is bushy and rounded. The bark is smooth and pale grey to brown. The leaves are compound and there is an odd number of leaflets along the stalk. There are 5-9 pairs of leaflets and one at the end. They are 2-4 cm long. The tip is rounded. The flowers are small and appear on the tree when it has no leaves. They are in dense clusters near the ends of leafless branches. The fruit are green and rounded but flattened on one side. There is a beak at the tip. They are 6.5 cm long. They contain 1-6 seeds. The seeds are large and have a thin wall.