Oddish evolves into Gloom at level 21 which then evolves into Bellossom by Sun Stone.
Bellossom does not evolve into anything else.
Chat with our AI personalities
Use a Sun Stone on Gloom to evolve it into Bellossom
Gloom doesn't evolve into Bellossom by leveling up. Use a Leaf Stone and TADA! A Bellossom! : )
There are two ways to evolve a Gloom, you can either evolve it into Vileplume or you can evolve it into Bellossom. To get Vileplume all you need to do is use a leaf stone on it. Likewise to get Bellossom you have to use a stone on Gloom, but this time it is a Sun Stone.
You cannot find a bellossom but you have to evolve it from a gllom with some sorta stone. once you get a gloom then you evolve it with a sun stone to get bellossom or if you want a vilploom (spelling?) then evolve one with a leaf stone. Catcatcat87:)
Raise an oddish to evolve to gloom, or catch a gloom in the safari zone, then evolve it with a sun stone. You should get bellossom.