Membership has benefits

Check the different membership levels below.

Help grow great communities in California, become a member.

Become a member and make the most of many benefits:


Learn about creative uses of urban forestry through our regular e-newsletters and invitations to workshops and other events.
Join the growing number of Californians that believe trees make a positive impact on our health, communities and environment. Join us and show your support for cleaner air, reduced energy use, sustainable water management and thriving communities.
Access cutting-edge urban forestry education, resources and news.
Expand your network with other urban forestry professionals and supporters. You will join a strong regional and statewide network of educators, planners, tree care specialists, policy advocates, and people of all walks of life.
Unite for something Bigger. We advocate for urban forestry and lead efforts to strengthen policies and programs that enrich and sustain statewide urban greening. We work with policymakers to make sure that they prioritize the use of trees to beautify and sustain healthy cities. Your voice adds to our strength.
Have fun! With your membership, you will enjoy discounts to all our major events at which we promise you a sense of friendship and community.

Join online! You can still pay by check, simply select “Check Payment” on the checkout page.
For offline memberships, download the registration form here.

INDIVIDUALS: For urban forestry professionals and supporters, with a discount for students and seniors (over 65 years of age).

ORGANIZATIONS: Non-profits, businesses, city or government agencies can become group members.