You can't without a cheating device, or a copy of Gold, Silver, Crystal, or any of their remakes.
There is not a listed way to get bayleaf on the Pokémon Diamond game. This is not an item which is available in this version.
Train your Bayleaf.
No. :l P.S. Ash is a boy and if he had a pokemon with flowers on it (bayleaf's evolution has flowers) everyone would laugh when they see the pokemon.
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he has these Pokemon: lvl18:bayleaf lvl15:gastly and another but can't get to it if you chose totodile
There is not a listed way to get bayleaf on the Pokémon Diamond game. This is not an item which is available in this version.
Chikorita- bayleaf lvl16 bayleaf-meganium lvl34 I believe, if not the you can check serebii.net there's a pokedex thingy with all Pokemon and there info
Its Ethier LV 16 Or LV 14
Bayleaf evolves into Megainium at level 36.
Trade one from Pokemon colosseum or get a chikorita from either Pokemon emerald or Pokemon xd gale of darkness then train it to level 16.
aftewr you get your national pokedex you will get a place where you can catch it only of you have the bayleaf on Ruby.
Pokemon diamond
Train your Bayleaf.
bayleaf is not on pokepark wii only chikorita is
No. :l P.S. Ash is a boy and if he had a pokemon with flowers on it (bayleaf's evolution has flowers) everyone would laugh when they see the pokemon.
Yes, BAYLEEF, can be bred with DITTO. actually, DITTO can virtually breed with any Pokemon excluding legendary Pokemon
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