Pokemon 001 Bulbasaur

Bulbasaur is a Grass/Poison type Pokemon and the first of three starters for the Kanto region along with  Pokemon 007 Squirtle, and Pokemon 004 Charmander. It is available in the games Pokemon Red, Pokemon Green, Pokemon Blue, Fire Red, Leaf Green along with Pokemon X and Pokemon Y with the other Kanto starter as a secondary set.

Bulbasaur's abilities are Overgrow and Chlorophyll (It's hidden ability). It evolves to Pokemon 002 Ivysaur at level 16, and to Pokemon 003 Venusaur at level 32. It is 2'04 ''(0.7 m) and weighs 15.2 lbs. (6.9 kg).''

It is an extremely loyal Pokemon, and is known to be a good caretaker (As shown in episode 10 Indigo League "Bulbsaur and Hidden Village"), as well as very well behaved. It is usually found as a trainer Pokemon because of its status as a starter, and is rarely seen in the wild.

Bulbasaur was first shown in Episode 10 Indigo League "Bulbsaur and Hidden Village",  and its most common sightings are Ash's Bulbasaur and May's Bulbasaur, while it has had multiple other sightings in many episodes.