This section temporarily contains information copied directly from Bulbapedia, and needs to be rewritten so not to be classified as plagiarism.
Lombre is a bipedal Pokémon that is mostly green with some light blue markings. Its face, ears, arms, and back are light blue. It has stubby, round ears, large eyes with small pupils, and a red bill-like mouth. There is a large lilypad on its head, which has a notch in it and resembles a sombrero. It has long arms with four red fingers and a thumb on each hand and feet with three toes. Its entire body is covered in a thin, slimy film that creates an unpleasant sensation when touched. It is sometimes mistaken for a human child.
Lombre is a nocturnal Pokémon that sleep on a bed of water grass during the day. Very mischievous, this Pokémon will tug on fishing lines from underwater and pop out to startle people. It feeds on aquatic moss that grows on rocks in the riverbed.