First off, the left side is regular colours, while the right side is Shiny.
Pachyshroom, Pure Grass Type, it’s a starter.
And its evolutions…
Toadrosaur (first evolution), which is still pure Grass.
Finally, Cordysaurolophus, which is Grass and Rock type. I’m working on an entire Pokédex, but there’s no way I’m drawing 70 Fakemon digitally.