|Literal English||Wood Release|
|Other Name(s)||Wood Style|
|Debut||Naruto Chapter #120|
Senju clan|千手一族|Senju Ichizoku is an advanced nature kekkei genkai formed through simultaneous use of earth and water-based chakra natures to create wood, or complete trees. This ability can also be used to create other aspects of trees, such as seeds or even flowering plants. Wood Release techniques can be produced from anywhere, including the user's body, as the user's chakra is literally converted into a source of life. Senju clan|千手一族|Senju Ichizoku are commonly affiliated with the Snake seal.
The ability originated with Template:Nw, as no other member of his clan was known to possess it. His ability to use this technique was one of the reasons he was given the title of the First Hokage, and with Wood Release Secret Technique: Nativity of a World of Trees he created the foundation of Konohagakure. This technique also allowed him to completely reshape battlefields to his advantage. A highly coveted ability, several people have tried to replicate his power, with a few achieving weaker versions of it through experimentation with Hashirama's cells. As Obito Uchiha noted, Wood Release is very hard to control due to the sheer life force that his cells possess, and they can potentially overwhelm any who are infused with them. Danzō Shimura demonstrated this when, after his chakra levels were depleted, he almost turned into a tree as the cells overpowered him. It is also noted that those who integrate these cells with themselves grow Hashirama's visage on their body.
The first person to attempt to make Hashirama's power his own was his rival, Madara Uchiha. Having used their confrontation at the Template:Nw to acquire a portion of his DNA, Madara later applied it to the wounds he sustained. As a result, Madara was able to perform Wood Release techniques, which he demonstrated upon his reincarnation during the Template:Nw. Madara also used Hashirama's cells, along with the Demonic Statue of the Outer Path, to create a Template:Nw of Hashirama. From this clone, Madara was able to produce various Template:Nw, each of which was capable of performing a weaker version of Hashirama's Wood Release. After being mortally wounded during his Template:Nw, Obito Uchiha was repaired with the genetic material from the living clone by Madara, giving him the ability to use Wood Release as well.
Template:Nw, another who desired the First Hokage's abilities, injected Hashirama's DNA into sixty test subjects, and out of the sixty only Template:Nw survived. With his own DNA overridden, Yamato gained the ability to use Wood Release. Orochimaru also performed a similar procedure on Danzō Shimura by implanting the First's cells in his right arm. While Danzō is capable of using this power, it appears Danzō's version is much cruder and causes a much more significant drain of chakra with each usage, causing Danzō to avoid using it as much as possible. Orochimaru also kept a sample of Hashirama's DNA and later used it to reincarnate the First Hokage himself to fight for him during the Template:Nw. Orochimaru himself would later acquire this coveted ability after taking over the body of a spore clone. 
A derived technique of the Wood Release is the Hokage-Style Sixty-Year-Old Technique — Kakuan Entering Society with Bliss-Bringing Hands. This technique produces a seal Senju clan|千手一族|Senju Ichizoku on the user's right hand that can suppress a tailed beast's influence over its jinchūriki. This is done by producing wooden dragons from the ground that attach to the host and force the tailed beast's chakra to recede. Hashirama's necklace aided in this technique's execution, but its exact purpose was unclear. After Template:Nw destroyed the necklace, however, Yamato implied that he could no longer suppress the Nine-Tailed Demon Fox's influence. Nevertheless, during Naruto's training to control the Nine-Tails at the Template:Nw, when he was transforming, Yamato stated that he would try to suppress the beast. Whether or not this would have worked was never seen due to the transformation stopping through other means.
After reviving the Ten-Tails in an incomplete state, Madara and Obito were able to improve their control of the beast through the use of Hashirama's cells. Obito also demonstrated the ability to channel his Wood Release techniques through the Ten-Tails' body while attached to it.
- Wood Release parallels the real-life ninja art Senju clan|千手一族|Senju Ichizoku. One example of real-life mokuton-no-jutsu is Tanuki-gakure: the practice of climbing a tree and camouflaging oneself within the foliage.
- In the anime, the Template:Nw appears to drain chakra from Wood Release users.
- Madara Uchiha and Danzō Shimura both grew replicas of Hashirama's face on their bodies after integrating his cells into their bodies.
- ↑ Naruto chapter 316, pages 6-7
- ↑ Naruto chapter 575, pages 4-5
- ↑ Second Databook, page 279
- ↑ Naruto chapter 297, page 9
- ↑ Naruto chapter 545, pages 2-4
- ↑ Naruto chapter 480, page 10
- ↑ Naruto chapter 575, page 14
- ↑ Naruto chapter 561, pages 11-12
- ↑ Naruto chapter 545, page 3
- ↑ Naruto chapter 602, page 13
- ↑ Naruto chapter 291, pages 15-16
- ↑ Naruto chapter 478, page 10
- ↑ Naruto chapter 618, page 14
- ↑ Naruto chapter 620, page 10
- ↑ Naruto chapter 455, page 12
- ↑ Naruto chapter 497, page 14
- ↑ Naruto chapter 613, pages 5-6
- ↑ Naruto chapter 614, page 7
- ↑ Naruto: Shippūden episode 229
- ↑ Naruto chapter 478, page 11
- ↑ Naruto chapter 575, page 14