Evolution of Groot in the MCU (2014-2023) Guardians of the Galaxy
From Adult Groot, to Sapling Groot, to Baby Groot, to Teen Groot, to Young Adult Groot/Swole Groot, and finally King Groot/Alpha Groot.
0:00​ Intro
0:17 Adult Groot
1:28 Sapling Groot
1:55 Baby Groot
2:41 Teen Groot
3:28 Young Adult Groot/Swoll Groot
4:11 King Groot/Alpha Groot

Guardians of the Galaxy (2014)
I Am Groot (TV Series 2022-)
Guardians of the Galaxy Vol. 2 (2017)
Avengers: Infinity War (2018)
Avengers: Endgame (2019)
Thor: Love and Thunder (2022)
The Guardians of the Galaxy Holiday Special (2022)
Guardians of the Galaxy Vol. 3 (2023)