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This Plant a Tree Day, your gift can help us plant more trees. Donate Today.

Plant A Tree Day is September 28

Do Something for Nature

Plant trees
for impact

This Plant a Tree Day, nature needs action, and everyone can help. Meaningful change starts from the ground up, and it begins with you.

Donate now to help trees take root.

Plant trees for impact

Reforestation is one of the best ways to restore ecosystems that have been degraded or deforested. Plant trees to support reforestation work in the locations where it is needed most.

$314,483 of our $500,000 Earth Month goal

Do Something
for Nature

This Plant a Tree Day, nature needs action, and everyone can help. Meaningful change starts from the ground up, and it begins with you.

Donate now to help trees take root.

Worms view of persona planting sapling

This Plant a Tree Day It Begins with You

Plant a Tree Day began in 2018 with 30 community reforestation events, engaging 600 volunteers to plant over 7,000 trees. Today, it's grown into a global movement for lasting environmental impact.

Click here to learn more
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A special thank you to our match sponsor:

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Today's Tree is Tomorrow's Forest

Support Plant A Tree Day

Together,
Planting a Forest

As a leading environmental non-profit, our mission is to foster a sustainable and resilient future through innovative nature-based solutions rooted in the science of trees.

Our global partner network is extensive, with strong relationships built over years of working together with a shared vision, establishing best practices and delivering successful outcomes.

Together, we’re doing more than planting trees. We’re restoring ecosystems, protecting biodiversity, supporting local communities and growing a greener future for the next generations.

As a leading environmental non-profit, our mission is to foster a sustainable and resilient future through innovative nature-based solutions rooted in the science of trees.

Together, we’re doing more than planting trees. We’re restoring ecosystems, protecting biodiversity, supporting local communities and growing a greener future for the next generations.

Learn More
Woman smiling planting sapling Sapling in tree nursery
Meet the Moment Campaign - The Webby Awards x One Tree Planted

2026 Webby Awards

People's Voice Winner

Our Meet the Moment campaign was named a People's Voice Winner at the 2026 Webby Awards in the Sustainability & Environment category — selected by the public from more than 13,000 entries across 70+ countries.

This recognition belongs to every person, partner, and community who believes a better world isn't promised. It's planted. Thank you for being part of the work.

Read the announcement
Meet the Moment Campaign - The Webby Awards x One Tree Planted

Our Impact Since 2014

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171M+

Trees planted

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489

Planting partners

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84

Countries

Restoring Critical Landscapes

Our projects focus on restoring priority landscapes around the world—places where forests can make the biggest difference for nature and communities. These landscapes have been identified as having the greatest need of reforestation and restoration, and include areas with significant land degradation, climate critical regions and key biodiversity corridors—all essential to the planet's ecological balance and species survival.

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Africa

Africa

From the montane forests of East Africa to the mangroves of West Africa, Africa sustains 1.5 billion people—and around one-fifth of global biodiversity.

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Asia-Pacific

Asia-Pacific

The Asia Pacific region is home to some of the world’s most ecologically and culturally significant landscapes—from the sprawling mangroves of the Sundarbans to the biodiversity hotspot of Southwest Western Australia.

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Europe

Europe

Europe is home to a wide range of critical ecosystems—from ancient boreal forests to Mediterranean biodiversity corridors—many of which are increasingly under threat from climate change, habitat degradation, and unsustainable land use.

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Latin America & the Caribbean

Latin America & the Caribbean

Latin America and the Caribbean contain 8 global biodiversity hotspots, areas designated as having exceptional levels of endemic species while also facing significant threats.

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United States & Canada

United States & Canada

From the towering forests of the Pacific Northwest to the dramatic slopes of the American Southwest and the rolling ridge lines of Appalachia, forests across the U.S. and Canada face unprecedented threats.

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Urban Forestry

Urban Forestry

By 2050, 68% of the global population will live in urban areas. As cities grow, urban heat and pollution increase, communities become more burdened with diseases, and biodiversity declines.

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How we drive impact

Your Journey to Making an Impact Starts Here

Whether you want to learn, give, fundraise, gift, or get hands-on, explore curated resources that make it easy to support impactful reforestation and restoration around the world.

Gift Trees

Send a Tree-Card™

Donate Monthly

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Learn About Reforestation

See how it works

Explore Our
Nature Stories

Read our blog

Plan Your Legacy

Leave your mark

Give Through Your
Donor-Advised Fund

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Access Our
Learning Resources

Start here

Gift Trees
In Memory

Celebrate a life

Solutions Designed for Purpose-Driven Businesses

Discover partnership opportunities, team engagement tools, creative fundraising ideas, learning resources, and more — everything your business needs to support global reforestation.

Partner With Us

Get involved

Meet Our Partners

See our supporters

Explore Our
Partner Stories

Read our blog

Dive Into Sports & Entertainment

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Understand
Sustainable Goals

Discover the SDGs

Working with leading brands

Coldplay
FedEx
Cotton On Foundation
Volvo
L'Occitane
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