Volunteer @ The Arb!
Meet fun, like-minded people!
Learn about the plants and ecosystems of The Colorado Plateau!
Enjoy your summer surrounded by gardens, woods, sky and sun!
Weekly GARDEN volunteering during our open season:
Thursdays from 9:30-11:30am
Please check in at the Visitor Center to find out where to meet that day. We have gloves and tools, but please bring a water bottle and weather appropriate clothes. We hope to see you there!”
Membership, Donations, Nursery
NATIVE PLANT NURSERY
Our greenhouse grown native plants are the best choice for your high elevation garden.
The Arboretum at Flagstaff is a charitable 501(C)(3) organization located in the Coconino National Forest in Flagstaff, Arizona. The Arboretum relies on contributions to support its hands-on and educational mission. Your tax deductible donation helps sustain this local treasure.
Thank You To Our 2025 Season Sponsors!
Click below to become a sponsor, if you have questions about sponsorship email: nate.omeara@thearb.org
Newsletter Sign-Up
Receive weekly updates and monthly news from the Arboretum.