Bellsprout will evolve into Weepinbell at level 21, and Weepinbell will evolve into Victrebeel using a Leaf Stone.
Oddish evolves into Gloom at level 21, also, and it evolves into Vileplume with a Leaf Stone, and Belossom with a Sun Stone.
Hope that helps. :)
Eevee also evolves into the grass type IN POKEMON DIAMOND PEARL AND PLANTINUM BY TOUCHING A STONE IN THE FOREST!
ahh no your wrong you get an eevee and get it up a level by the green rock thing in eterna Forrest no stone needed, if you want a glaceon you goto snow point and goto the ice rock thing and level eevee up
You forgot to include Exeggcute and Nuzleaf in your list.
it evolves with a leaf stone
Exeggcute doesn't evolve by levelling up. It evolves into Exeggcutor when exposed to a Leaf Stone.
The leaf stone will evolve certain species of pokemon
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
here is a list of Pokemon that evolve with a leaf stone on EmeraldGloom evolves into Vileplume.Nuzleaf evolves into Shiftrey.These are the only two in emerald that evolve by leafstone but there are many other Pokemon that evolve by the leafstone in other games.weepinbell into victreebellHere are the Pokemon that evolve by using a leaf stone on it: Weepinbell, Gloom, Exeggcute.
it evolves with a leaf stone
You have to use a leaf stone to evolve weepinbell into victreebel.
Exeggcute doesn't evolve by levelling up. It evolves into Exeggcutor when exposed to a Leaf Stone.
Pansage will evolve by using a Leaf Stone into Simisage.
The leaf stone will evolve certain species of pokemon
you can evolve this pokemons:nuzleaf
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
A gloom will evolve into a vileplume.
here is a list of Pokemon that evolve with a leaf stone on EmeraldGloom evolves into Vileplume.Nuzleaf evolves into Shiftrey.These are the only two in emerald that evolve by leafstone but there are many other Pokemon that evolve by the leafstone in other games.weepinbell into victreebellHere are the Pokemon that evolve by using a leaf stone on it: Weepinbell, Gloom, Exeggcute.
evolve pokemon
You can evolve Gloom by a sun stone, or a Leaf stone. Sun stone= Belossom Leaf stone= Vileplume
When you want it. It evolves with Leaf stone.