Route 48 — Pokémon Heart & Soul
Every wild Pokémon here, by encounter method.
Route 48 lists 11 Pokémon across 2 encounter methods (grass, rock smash), between level 20 and 26.
Route 48 in other guides
The same area in other ROM hacks on this site. Each one has its own encounter table.
Pokemon PrismPokémon GS ChroniclesPokémon SoothingSilverPokémon SoulgoldPolished CrystalSacred Gold & Storm Silver
Opens up at Beat Leader Morty — Ecruteak City Gym, badge 4.