Bulbasaur

Bulbasaur is a Grass and Poison-type Pokémon species in Nintendo and Game Freak's Pokémon franchise. Designed by Atsuko Nishida, Bulbasaur debuted in Pocket Monsters: Red and Green (Pokémon Red and Blue outside Japan) as a starter Pokémon. Since then, it has reappeared in subsequent sequels, spin-off games, related merchandise, and animated and printed adaptations of the franchise. It is a central character in the Pokémon anime, being one of Ash Ketchum's main Pokémon for the first season, and a different one later being obtained by May. It is featured in various manga and is owned by protagonist Red in the Pokémon Adventures manga. Bulbasaur has been featured in myriad pieces of merchandise, including toys, key chains, and plush dolls. Bulbasaur can evolve into Ivysaur and eventually Venusaur.

Bulbasaur has generally been received positively and has been considered one of the best Pokémon and best starter Pokémon, including by series producer Junichi Masuda. Its role in the anime has been suggested to have played a factor into its popularity.