Tree Line USA is a national recognition program for utilities committed to best practices in tree care, worker training, and public education.
To earn recognition, utilities must meet all five standards through activities completed between January 1 and December 31. The Tree Line USA application portal opens annually in September and remains open through March. Check your state's deadline to ensure your application is submitted on time.
1. Prepare documentation for your application.
Review the Tree Line USA standards and gather the required documentation listed after "Attach Evidence" portions.
2. Create account or log in to the Program Recognition Portal.
If you're a first-time applicant, you'll need to create an account in the Program Recognition Portal using an email you check regularly—this is how we'll communicate with you. Returning applicants can log in and select their utility if previously recognized.
3. Complete the application.
Complete each section of the application carefully, then submit for review.
4. Your application will go into review.
Your application is reviewed first by your State Urban & Community Forestry staff, then by the Arbor Day Foundation. If anything is missing or unclear, your application may be placed “In Revision,” and you'll receive comments on what needs to be addressed.
5. You'll receive notification of your application status.
Once all reviews are complete, you'll be notified of your application status.
6. Need help? Here's who to contact.
Contact your State Urban & Community Forestry staff or email [email protected] for support.
Become a Tree Line USA
The Tree Line USA application portal opens annually in September and remains open until the following spring. Applications must meet all five standards through activities completed between January 1 and December 31. Find your state’s deadline to complete your application on time.