Which Pokémon teaches Ditto Leafage in Pokémon Pokopia?

Bulbasaur teaches Ditto the move Leafage in Pokémon Pokopia.

Leafage is one of the clearest examples of how Pokopia turns Pokémon moves into tools for world-building. After befriending Bulbasaur, Ditto can use Leafage to add greenery and grow patches of grass in the landscape.

This system differs from the usual battle-centered use of moves in the main Pokémon games. In Pokopia, a move can help restore an environment, solve a practical problem, or make a habitat more attractive to Pokémon. The move therefore has a constructive role in the game’s cozy simulation format.

Bulbasaur is easy to confuse with other Grass-type Pokémon that could plausibly teach a plant-related move. The specific pairing documented for Pokopia is Bulbasaur with Leafage. Squirtle provides a contrasting example by teaching Ditto Water Gun for hydrating dried plants.