In what might be the easiest way ever conceived to help the environment, you can now “spruce up America” by watching a bunch of porn.

Popular streaming porn site Pornhub has just announced the Gives America Wood (SFW) Arbor Day promotion. It’s incredibly simple–all people have to do is watch videos in the “big dick” category (wood, get it?) and Pornhub will plant trees.

The site says that for every 100 videos viewed in the category, they’ll donate one tree.

“While you’re watching some nice piece of ash, you’ll also be helping to spruce America up! (Bushes are optional),” says Pornhub.

As of right now, Pornhub’s ticket shows over 12,000 total trees planted. That’s a lot of video views so far.

According to The Daily Dot, Pornhub says that they are currently considering three organizations to aid in the planting of all of these trees.

Arbor Day is a national holiday celebrated on the final Friday in April, although some states have their own, earlier celebration days (it can vary based on climate). Although the day is about total environmental awareness, the main goal of Arbor Day is to plant and care for trees.

Arbor Day is celebrated in dozens and dozens of countries across the world. So is porn.

Images via Pornhub, Thinkstock