The University of Arizona

College of Agriculture and Life Sciences


  • The Tigermountain Foundation today has four community gardens, five University of Arizona-trained Master Gardeners and seven revenue streams.

    Community Gardens

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  • Volunteers installing irrigation system.

    Sharing a Passion for Plants

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  • Teenagers planting a garden.

    Teens Grow Heirloom Apache Crops Impact Story

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  • How to Become a Pima County Master Gardener

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  • Ten Steps to a Successful Vegetable Garden video series

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  • Shelly Gregory Photo

    Yuma County Plant Clinics

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  • Interactive Demonstration Garden

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  • Like Us On Facebook

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  • A basket containing green beans and summer squash.

    Our Neighbor's Farm Impact Story

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  • Thriving in the Arizona Desert

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  • Volunteers preparing soil and planting.

    Cultivating Gardeners and Urban Farmers Impact Story

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This section contains information for homeowners, landscape professionals and gardening enthusiasts. This is the place to get information on what to plant around the home and how to best care for those plants, including trees, shrubs, flowers and garden vegetables. Information for commercial and home lawn care, pest management and irrigation systems can also be found here. Looking for information on controlling pests in your home or around your local school – it’s all here!

What's Happening

Join a Pima County Master Gardener on the U of A Campus to tour a living laboratory promoting stewardship and conservation of urban trees through r

Photo Credit: Remsberg

Join a Master Gardener this weekend, for a FREE guided tour of the Demonstration Gardens

December offers FREE gardening talks at your local library.

Find the "Ask a Master Gardener" table at one of these local farmers' markets and stop by to chat with a Pima County Master Gardener

January offers FREE gardening talks at your local library.

Save the date for our next plant sale, April 9, 2016. Look for details on specific plants and other goodies like compost and garden art.

Save April 16, 2016, for the next Pima County Master Gardener Home Garden Tour.

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