Arborville
From Bulbapedia, the community-driven Pokémon encyclopedia.
Arborville is a small town in Johto that is visited by Ash, Brock and Misty in Pokémon 4Ever and Sammy Oak in the past. It lies in a big forest and all houses are build in trees. It is home to same wood where the Celebi and the Suicune from Pokémon 4Ever live.