The botanical trunk Serpent is a medium to large tree. The stem is up to 30 meters high. Straight stem The bark is brown. The skin is crushed, small fragments or small shallow grooves. The branches are quite thin, so it looks like a shrub. The branches are very cracked. blade The leaves are composed of two-layered feathers, with the main stem about 30-50 cm long, consisting of 14-24 pairs of petioles. Each petiole is about 2.2-6 cm long and 30-38 cm long. Double leaf is parallel. Green to dark green by the leaves, smooth leaves with a small tip in the center of the leaf. flower Flowering flowers are 30-50 cm long, 0.5-1 cm bouquet of flowers, 5-7 cm in length, flower size 2-4 cm, flowers are arranged in a vertically arranged tube. The flower is pollen. The next part is the perfect pollen. The flowers will start around April and about 70 days can be stored pods. The pods will continue until 15-20 years old. Fruits and seeds Satori is often called flat pods. Both types of twisted twisted. And the flat type straight about 4-5 inches long about 25-45 cm long. And it turns black when old. The middle of the pod is the location of the seedlings are blistered. The seeds look like thumb. Or rather oval shape. Common seed size is about 2.2-2.5 centimeters long, about 1.5-2 centimeters long. The seeds are green, sweet and have a pungent odor. And when it starts to yellow. And in the end, it will give pods in July - August.