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About Us

The St. Charles County Master Gardeners are trained individuals who enjoy learning and sharing their expertise with others. Our gardening backgrounds range from hobbyist to professional, from beginner to experienced, from young adult to senior citizen. The common bond is a love of gardening, learning and sharing.

After training,, Master Gardeners serve as a resource with University of Missouri Extension to give county residents research-based answers to their gardening questions. The primary purpose of a Master Gardener is to volunteer, but members rate camaraderie and learning opportunities as important reasons for participating.

2022 plant sale will be by Reservation Only on Sat. April 30th.  You can shop on Sunday, May 1st, without a reservation.  The sale will be on-site at the St. Charles County Extension location at 260 Brown Rd, St. Peters, Mo

St. Charles County Extension Center

260 Brown Road
St. Peters, MO 63376

Phone: 636-970-3000
Fax: 636-279-3310

Map works in Internet Explorer only

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