Good To Know Blog

45 Years of Plant Conservation

45 Years of Plant Conservation

Since The Arb began 45 years ago, dedicated scientists have conducted amazing research on just about all aspects of plants including invasive species studies, rare plant conservation work, sustainability in gardening, and forest health.

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How to Grow Wildflowers

How to Grow Wildflowers

There is a misconception about growing wildflowers, particularly in the arid lands of the American west. Nate suspects it might be because of the very name “wildflowers.”

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The Hidden World of Pollinators

The Hidden World of Pollinators

When we think of pollinators, most of us picture honeybees, but here on the Colorado Plateau, there’s a whole hidden world of pollinators waiting to be discovered.

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Cultivating the Next Generation of Naturalists

Cultivating the Next Generation of Naturalists

At the Arboretum, our mission extends beyond conservation of native plants. We are cultivating understanding by helping young people see the connections between plants, wildlife, water, and the health of our community.

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Pruning Deciduous Shrubs

Pruning Deciduous Shrubs

With snow on the ground and frigid temperatures, it is hard to believe that there is an important garden task that can occur this time of year–renewal pruning your deciduous shrubs!

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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 2026 Season Sponsors!

Click below to become a sponsor, if you have questions about sponsorship email: nate.omeara@thearb.org

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