March 3, 2026 - November 19, 2026In-personIndependence
Extension Master Gardeners of Greater Kansas City presents the Soil Testing Helpline! We take the guesswork out of gardening by reviewing your soil test results. Did you receive your results and not know what to do next? The experts will answer all your gardening and soil questions and provide research-based horticulture advice to help your…
April 25, 2026 - October 24, 2026In-personBlue Springs
Got soil questions? Test - Don't Guess. The Extension Master Gardeners of Greater Kansas City invite you to our Soil Test Helpline at Powell Gardens Colonial Farms on the 4th Saturday of every month from April through October from 11am - 2pm. Bring your soil samples and a trained Extension Master Gardener will be there to help! We will accept…
July 20, 2026 - October 5, 2026In-personSainte Genevieve
The Extension Master Gardener program was established in Missouri in 1983 and provides in-depth horticultural training for Missourians who wish to share their knowledge of gardening. The mission of the University of Missouri Extension Master Gardener program is to support MU Extension by providing trained volunteers to assist in public…
August 5, 2026 - December 9, 2026Virtual
The Extension Master Gardener program was established in Missouri in 1983 and provides in-depth horticultural training for Missourians who wish to share their knowledge of gardening. The mission of the University of Missouri Extension Master Gardener program is to support MU Extension by providing trained volunteers to assist in public…
August 6, 2026 - November 19, 2026In-personPoplar Bluff
The Extension Master Gardener program was established in Missouri in 1983 and provides in-depth horticultural training for Missourians who wish to share their knowledge of gardening. The mission of the University of Missouri Extension Master Gardener program is to support MU Extension by providing trained volunteers to assist in public…
August 6, 2026 - October 15, 2026In-personCarthage
The Extension Master Gardener program was established in Missouri in 1983 and provides in-depth horticultural training for Missourians who wish to share their knowledge of gardening. The mission of the University of Missouri Extension Master Gardener program is to support MU Extension by providing trained volunteers to assist in public…
August 13, 2026 - November 19, 2026In-personKirksville
The Missouri Master Naturalist program is a community-based natural resource education and volunteer service program for adults, sponsored by the Missouri Department of Conservation and University of Missouri Extension. Its purpose is to develop a corps of well-informed volunteers to provide education, outreach and service dedicated to the…
August 17, 2026 - November 9, 2026In-personLake Ozark
The Extension Master Gardener program was established in Missouri in 1983 and provides in-depth horticultural training for Missourians who wish to share their knowledge of gardening. The mission of the University of Missouri Extension Master Gardener program is to support MU Extension by providing trained volunteers to assist in public…
August 27, 2026 - November 12, 2026HybridJefferson City
The Extension Master Gardener program was established in Missouri in 1983 and provides in-depth horticultural training for Missourians who wish to share their knowledge of gardening. The mission of the University of Missouri Extension Master Gardener program is to support MU Extension by providing trained volunteers to assist in public…
September 1, 2026 - October 20, 2026In-personKansas City
Clay and Platte Counties are hosting an In-Person MU Extension Master Gardener Core Training course Tuesday and Thursday evenings from 5:30-8:30 beginning September 1, 2026 and ending October 20th, 2026. The course will be offered at the Maple Woods campus of Metropolitan Community College, 2601 NE Barry Road, Kansas City, Missouri in the…