Our Work

Together, we’re making our world cleaner and greener. In your yard and around the world, we’re planting trees where they're needed most.

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Tree City USA

Get support to help you improve your community forestry program.

Hybrid Hazelnut Project

Learn about the work we’re doing to expand the potential of this crop nationwide.

Neighborwoods Month

Join the annual campaign to plant and care for the trees in our cities and towns.

Nature Explore

Help connect children with nature. Resources for educators & parents.

Energy-Saving Trees

Partner with us to plant trees in your community.

Replanting Our Forests

Our forests are for everyone. Help restore them.

Partners in Community Forestry

Join us for a nationwide gathering of urban forestry leaders.

Alliance for Community Trees

Join our network of grassroots organizations committed to urban tree stewardship.

Community Tree Recovery

Help bring healing and hope to communities after natural disasters.

Tree Campus USA

Help your campus manage and care for trees.

Tree Line USA

Learn to use best practices in utility arboriculture.

Arbor Day Awards

Recognize outstanding individuals and organizations for their sustainable conservation efforts.

Celebrate Arbor Day

Learn about the holiday, its history, and how to celebrate where you live.

Faces of Urban Forestry

Meet real people impacted by community tree projects and share your own story.

Rain Forest Rescue

Preserve 2,500 square feet of our precious tropical rain forests today.

Backyard Woods

Make your yard more beautiful, useful, and attractive to wildlife.

Conservation Trees

Plant trees to clean our air and conserve soil, energy, and water.

Lied Lodge & Arbor Day Farm

Let us host your next conference, retreat, or family reunion.

TD Green Streets

Apply for a $20,000 grant from TD Bank for your next community forestry project.