Vileplume is the final evolutionary stage for Oddish. The larger its petals, the more toxic pollen it contains. Vileplume’s big head is heavy and hard to hold up, causing a tremendous balance difficulty for this Pokémon. in “Pokémon Scent-sation”, Ash and Co. have their hands and noses full as the Celadon City Gym/Perfumery goes up in smoke at the hands of the nefarious Team Rocket.
First appearance: Episode 26 — “Pokémon Scent-sation”