Bulbasaur

Bulbasaur is a Grass-type pokémon introduced in Generation 1. It is the Grass-type starter for the Kyoto region.

It evolves into Ivysaur at level 16, which evolves into Venusaur at level 32.

Pokédex Info
Dex statement here

Location/Methods of Obtaining
Bulbasaur is a starter pokemon, so it cannot be caught in the wild. Instead, a player must choose it as their starter pokémon at the beginning of the Kyoto storyline.