Fujian Bamboo Leaf Green Snake has a large head, a triangular shape, a thin neck, a short tail, and a winding shape. The upper jaw has hollow teeth, buccal fossa, and venom glands. The maximum total length of the male Fujian bamboo green snake is 77 cm, and the average total length is 5.1 times the tail length. The maximum total length of the female Fujian bamboo green snake is 98.1 cm, and the average total length is 5.5 times the tail length.

The back of the Fujian Bamboo Leaf Snake is green, the upper lip is slightly lighter, and the tail and back The tip of the tail is burnt red, the head and the ventral surface of the body and tail are yellowish white. The eyes are orange-red, and the body has a vertical line of white, light yellow or half red and white. The lateral longitudinal lines of the male Fujian Zhuyeqing snake are half red and white, reaching the corner of the mouth or the lower corner of the eyes in the front, and the middle part or base of the tail at the back. Therefore, it is relatively thin, the front end mostly does not reach the neck, never reaches the lower corner of the eye, and the rear end reaches the base or front of the tail. The juvenile Fujian Bamboo Leaf Green Snake has basically the same coloration as the adult, but there are two lines of white spots on the back of the body.