While Guardians of the Galaxy ended with the dancing baby Groot, obviously since Groot is plant-based, he can grow to the full size of a tree.
“I’ve talked to James Gunn about that. I can’t give it away but I would love to see gigantic Groot,” Vin Diesel told IGN. “I’d love to throw him into a forest and see how much mass that he consumes after devouring all the trees.
“Imagine throwing him into Central Park in New York City. I just want to see Giant Groot,” he said.
Guardians of the Galaxy 2 has a May 5, 2017 release.
Watch: Dancing Baby Groot From Guardians of the Galaxy: