Which Pokemon evolve with a leaf stone?

gloom,weepinbell,and exeggcute.

train exeggcute until it learns solar beam(its final move) it dosent learn any good moves if you evolve it before then.

train weepinbell until it learns razorleaf or slam(its final move) because victreebel sucks badlly!!!it doesn't learn any moves.

train gloom until it learns solarbeam(its final move)gloom and sunkern evolves by sun stone(you get it in Pokemon bug caching contest at national park for first place).

train gloom until it learns solar beam and use a sun stone(bellossem doesn't learn any moves)

train sunkern until level 31 it will learn synthesis and use sun stone when it evolves it while learn petal dance and at level 46 solar beam(its final move)sunkern learns mega drain at level 46 so if you don't want it to learn petal dance evolve it at level 46.