Blossoming forest snake has a maximum weight of 3 pounds and belongs to the Posterior Molar venomous snake. The body length is 70.6cm-87.5cm, the head is large, the mouth is relatively round, the neck and the body are clearly distinguished, the pupil is oval, the upper lip has 7-9 scales, and there are also cheek scales, temporal scales, abdominal scales, anal scales, tail Lower scales, no dorsal scales.

There is a brown longitudinal stripe on its back , There is a dark brown dress on each side of the body, dark brown small spots on the side of the abdomen, dark brown V-shaped small spots on the back of the head, and banded spots from the sides of the mouth to the eyes.