Just get a Leaf stone.OIt should not be hard.
You can't leafeon doesn't exist in leafgreen.
In Pokémon Conquest, in order to get Leafeon in it you will need to first recruit a wild Eevee which can be found in the Aurora, Pugilis, Valora, Vipera and Swams Kingdoms and then you will need to get your link level to at least 70% and you will need to accomplish something in the Greenleaf Kingdom and then your Eevee will evolve into Leafeon.
To get a leafeon you need to get the eevee from bill in goldenrod city and level it in a grassy area
Yes u can
It cant
Eevee can't evolve into leafeon in soulsilver you have to trade it to diamond and pearl and evolve it there. The ilex forest doesn't have a Mossy Rock - which is what evolves eevee into leafeon.
leaf stone
by using a leaf stone
the mossy rock in pinwheel forest
No, you cannot evolve Eevee with a leaf stone. It can evolve into the leaf type Pokemon, Leafeon, but it evolves by leveling it up in Eterna Forest in Pokemon Platinum
you cant get glaceon or lefeon in soulsilver
You have to get it from a friend who has Pearl/Diamond/Platinum