Bellsprout is exclusive to Pokemon LeafGreen, so unless you trade, you will have to settle for Oddish.
Chat with our AI personalities
Bellsprout has to be found wild, in leafgreen, you need to trade from Leafgreen for Pokemon.
Bellsprout is only in leafgreen you must trade one to firered to have one.
Firered and leafgreen both can catch different Pokemon but there pokedex is the same, here is some examples: magmar only in leafgreen not firered, oddish in firered not leafgreen, ekans in firered not leafgreen, bellsprout in leafgreen not firered, pinsir in leafgreen not firered.
In Pokemon Sapphire, Ruby, Emerald, FireRed, and LeafGreen, Bellsprout will learn Sweet Scent at level 30 if you do not evolve it. In Pokemon Diamond, Pearl, and Platinum, it'll learn Sweet Scent at level 29.
Bulbasaur Ivysaur Venasaur Oddish Gloom Vileplume Paras Parasect Bellsprout Weepinbell Victreebel Exeggcute Exeggutor Tengela Bellossom Hoppip Skiploom Jumpluff