Trees provide habitat for hundreds of species.
Trees give us oxygen, clean our air, and remove pollutants.
Trees keep houses and streets shady and cool, cutting energy use.
Trees raise property values up to 37%
Trees absorb carbon, reducing the greenhouse effect.
Trees and green space improve our physical and mental health.

October is National NeighborWoods™ Month

Join us for the annual celebration of trees and green communities. Every October tens of thousands of volunteers take action to improve their towns and cities by planting and caring for trees.

Be a part of the campaign and register all your October tree events for National NeighborWoods™ Month. Together we’ll plant over 40,000 trees across the country to make our communities cleaner, greener, and healthier. Register your event now!

Join us

NeighborWoods Month

Trees make good neighbors. Join with us every October to celebrate National NeighborWoods™ Month. Volunteer, host an event, or donate to help plant trees in your community.

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Who’s Who in Your State

A new resource to help you locate the tree organizations and people in your state.

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Grants and Awards

ACTrees offers grants, awards, and other funding opportunities as benefits of membership.

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