Contact your local county Extension office through our County Office List.

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Master Gardeners enhance Colorado communities through outreach, education and environmental stewardship.
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Wherever you are in Colorado, we’re local.

Connect with your local county for reliable, research-based plant information or to learn more about becoming a Colorado State Extension Master Gardener in your community. Each county operates differently, so reach out and see how they can assist you.

CONTACT YOUR COUNTY MASTER GARDENER PROGRAM

See a complete listing of CSU Extension County Offices.

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Colorado State Extension Master Gardeners work to enhance Coloradans’ quality of life by extending knowledge-based education to local communities, helping individuals make informed decisions about plants and fostering successful gardeners while protecting neighborhood environments.

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