This article, Wood Release: Nativity of a Sea of Trees, contains content taken directly from our mother site. All credit of such content is reserved the original authors over at Narutopedia, the original article can be read here: "Wood Release: Nativity of a Sea of Trees".
After forming the necessary seals, the user is able to turn an area into a vast forest in a matter of mere moments complete with trees and even grass growing out of any terrain he is on. This technique is very similar to Hashirama's signature technique, albeit on a somewhat smaller scale.
Kekkei Genkai, Ninjutsu
