Ivysaur is the second pokemon in the pokedex. It evolves from Bulbasaur at level 16 the evolves into Venusaur at level 32
TRIVIA
In Super Smash Bros. Brawl, Ivysaur is the only Pokémon that Pokémon Trainer uses that does not use an HM move. Squirtle uses Waterfall, while Charizard uses Rock Smash and Fly.
Ivysaur's numbers in the National Pokédex and the Fiore Browser are the same: 002.
Ivysaur is the only second stage Grass/Poison Pokémon that does not require an evolutionary stone to reach its final form.
Ivysaur is the only second stage form of Generation I starter Pokémon that evolves at level 32. Charmeleon and Wartortle evolve at level 36.
Due to the censor that prevents Pokémon with offensive nicknames being traded on the GTS, an Ivysaur with an English name cannot be traded on the GTS without a nickname in Pokémon Black and White.
Ivysaur shares its category with Bulbasaur, Venusaur, and Sunkern. They are all known as the Seed Pokémon.