Level 18 = Grotle
Level 32 = Torterra
To evolve turtwig [pokemon pearl/diamond] level it up to level 16.
level 18
Turtwig evolves into Grotle at level 18, then Torterra at level 32.
Pick Turtwig at the beginning of the game and evolve it.Any level over 30
18, then 32
chimchar evolve at 14 piplup evolve at 16 turtwig is at 18but Pokemon yellow starter all level 16chin char evolves at level 16 on diomand and pearl
Level 18
level 18
Turtwig evolves at level 16 in Pokemon Diamond.
18 then 32
Turtwig evolves into Grotle at level 18, then Grotle evolves into Torterra at level 32.
Turtwig evolves at level 18 into Grotle. Then Grotle evolves at level 32 into Torterra.