I don't think it could grow 7 feet tall, but it might grow 7 feet long.
No it's not too tall 7 foot and up is too tall.
6 foot 7
five foot 7
4 foot 7
5 feet and 7 inches tall is 170.18 centimeters tall.
A basketball player who is 7 feet tall is 84 inches tall.
5 FOOT 7
6 foot 7
6 foot 7
5 foot 7
five foot 7