Professor Tangrowth is a Tangrowth in Pokémon Pokopia. The character uses the title “Professor” while studying the damaged environment and investigating why humans and Pokémon disappeared from the region.
Tangrowth is a Grass-type Pokémon known for its vine-covered appearance. Pokopia turns that species into a named story character who helps give structure to the player’s restoration mission. After Ditto reaches the abandoned world, it encounters Professor Tangrowth and becomes involved in researching the region’s condition.
The name can be confused with other plant-themed Pokémon characters, especially because the game includes many species associated with nature and habitat restoration. Professor Tangrowth is specifically based on Tangrowth, not Venusaur, Torterra, or another Grass-type Pokémon.
The professor’s role also connects the game’s plot to its simulation mechanics. Studying the environment leads directly to practical work: rebuilding habitats, helping Pokémon recover, and encouraging the return of life. Tangrowth therefore functions as both a narrative guide and a key figure in the world’s ecological mystery.