In the Pokémon series, which type is Sudowoodo, the Imitation Pokémon?

Sudowoodo is classified as a Rock-type Pokémon in the series because it is known for imitating a tree made of rocks. Its body resembles a tree trunk with branches and leaves, but upon closer inspection, it becomes apparent that it is actually made of solid rock. This deceptive camouflage allows Sudowoodo to blend in with its surroundings, making it an effective mimic and adding to its unique Rock-typing.