This Pokemon can still absorb nutrients through its roots, but mostly chooses not to. It's thought that it can use photosynthesis.
This Pokemon absorbed too many nutrients and become too large. It lives in wide-open areas to cause the least destruction.
Due to absorbing too many nutrients, this Pokemon became huge. It's not used to its new body, so it lives in wide-open areas full of plant life and moves cautiously to avoid causing destruction.