Let’s grow a movement.

We’re working against a climate clock that demands we all do better. So we’re scaling our efforts to plant 500 million trees by 2027 in areas where they’re needed most. With a strong network of global partners, a science-based approach, and more than 50 years of planting trees all over the world, we know what it takes to make it happen.

Help us plant more trees, educate more people, get more hands in the dirt, and support more lives across the globe.

Plant Trees Now

The Power of Trees

Discover the many benefits trees provide in our communities and around the globe.

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Our Mission at Work

Find out more about our efforts to plant trees where they're needed most.

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Take Action

Explore all the ways you can
make a difference.

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Stories from the Ground


A Tree Can Be An Equalizer

Trees are a powerful way to make neighborhoods and cities more liveable places. But not everyone has equal access to trees. See how using trees as a tool in environmental justice work takes a combination of local knowledge, community preferences, and science.

See how trees can be a tool in environmental justice work.

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Arbor Day 2023

Celebrate the tree planter's holiday.

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Corporate Partnerships

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