In Pokémon Pokopia, Ditto uses Bulbasaur’s Leafage to grow plants. This is one of the game’s clearest examples of befriending Pokémon to learn useful moves for environmental restoration.
Leafage is a Grass-type move associated with launching sharp leaves. In Pokopia, its function is adapted to the life-simulation setting: instead of serving only as a battle technique, it helps add greenery to the landscape. The example shows how the game reinterprets familiar Pokémon abilities as practical building and gardening tools.
Bulbasaur is the specific Pokémon linked with Leafage in this example, not every Grass-type Pokémon. Chikorita, Rowlet, and Bellsprout are also plant-related Pokémon, which makes them plausible guesses, but the game’s published description names Bulbasaur. Ditto can learn different moves from befriended Pokémon, allowing the player to use those abilities while developing the settlement.