Blue flax in May Visitors enjoying a tour A view of the San Francisco Peaks Abert's squirrel School Field Trip in Fall Summer Concert Series

Welcome to The Arboretum at Flagstaff

At 7,150 feet in elevation, The Arboretum at Flagstaff is a unique destination, specializing in plants native to the high elevation habitat of northern Arizona. We are open May through October, six days a week (closed Tuesdays). Come out with a friend and a picnic basket and have a great time!

Fall Open House

As part of the Flagstaff Festival of Science, The Arboretum at Flagstaff is offering a free celebration of science and nature in the gardens!  Hands-on science demonstrations, scavenger hunts, and craft activities for the kids and an opportunity to see the Airborne Raptor Show - all for free!  Saturday Sept. 27th

Click here for more information.

Fall Open House

Doggy Days

Doggy Days at The Arb! Have you ever wanted to walk your dog around the Arboretum’s beautiful grounds? Opportunity Barks! Bring your pooch (on a leash of course) and benefit Second Chance Center for Animals. Join Second Chance staff, volunteers and adoptable dogs through the weekend! Oct 11 & 12th

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Doggy Days at the Arboretum

Native Grass Workshops

Learn how to identify native grasses! Participants will learn basic grass morphology as well as helpful field marks to quickly identify common grasses of the Flagstaff area. Learn about the role of grass in the ecosystem, preferred habitats, and the difference between natives, non-natives, & invasives.

For more information: Click here.

Airborne Raptors

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