Viridian Forest is a forest which lies between Viridian City and Pewter City in the middle of Route 2 with both the north and south entrances of Viridian Forest open to the route. The deep and sprawling forest is said to be a natural maze as many people get lost inside. The trees in the forest are so thick that little light gets in, and because of this the forest is full of Bug- and Flying-type Pokémon that attract Bug Catchers and other Trainers. Viridian Forest is next to the power plant, the only locality of Pikachu.