Connecting with the urban forest in your community
Tracking the health of
trees in our cities.
Track Your Trees
Now Available for Android
  Coming Soon!
Join members of your community to create a healthier urban forest.
Join an Expedition
Earthwatch's Urban Forest Program is connecting people to nature right where they live and answering questions about the health of our city trees. Join a one-day expedition, collect data, and make a difference in your community today.