Our Network

An innovative tool developed by the Arbor Day Foundation predicts how climate change will shift plant hardiness zones through the end of the century.

Climate change spurs shifts in plant hardiness zones.

Tomorrow will be shaped by how we care for the planet today. That’s why we connect the world’s largest network of tree planters to act on global challenges.

See how we work with our network of tree planters to take on global challenges.

In a careful balance of science being led by nature, this high-tech nursery employs cutting edge techniques to grow upwards of 3 million seedlings each year. See how these young trees help National Forests across the American West recover more quickly from natural disasters.

Explore a nursery where science is helping grow millions of trees every year.

Tracking the growth of trees for forestry carbon credits on small farms in Nicaragua used to be painstaking and expensive. Read about how now, all farmers need is a smartphone to benefit from the trees growing on their land.

Explore how technology is helping small farmers.

Hurricane Maria tore through Puerto Rico in 2017 and took nearly 30% of the island’s trees with it. Explore how we're working with local partners to plant the right trees with sensitivity and scale.

See our mission come to life with local partners.

Trees can be a force for good in a neighborhood. And behind those trees are people tirelessly championing their communities. Meet some local heroes working to make their neighborhoods a better place for everyone who calls them home.

Meet local leaders championing change through trees.

Meet Constantino Aucca, a UN Champions of the Earth award winner for his conservation efforts of South America’s rare Polylepis forests. With roots in his Inca heritage and local communities, learn how his work is a force for good in the Andes region for today and tomorrow.

This man is on a mission to plant trees and revive a centuries-old philosophy in the Andes Mountains.

The benefits of trees is a story that can be told in part through numbers. See how having a better understanding of the data helps us identify neighborhoods that will benefit most from trees so we can focus our efforts on areas of greatest need.

Learn how data helps paint a picture of where trees are needed most.

We have an ambitious goal to plant 500 million trees in the next five years with a focus on areas of greatest need. But how do we identify regions where planting will have the most impact? Learn how we use data to drive our focus.

Learn how we use data to drive our focus.