Master Gardener Volunteers of Cobb County

Started in 1980Members trained and certified by UGAMore than 217 active membersSupport 14 community and demonstration gardensMore than 17,190 hours volunteered in 2025!

Our vision is to cultivate a community of educated, service-minded gardeners who embody our core values of environmental commitment, dedication to education, integrity, service-oriented volunteerism, and a willingness to learn.

Education Programs & Events

Spotlight On:

• Online

May 19 @ 7:00 pm - 8:00 pm

Tech Meets Nature

Ready to find that sweet spot between online apps and the outdoors? How do we use them to make our gardening easier, smarter, and more intentional? Let’s jump in with…

Annual Events:

Friday-Saturday, April 16 & 17, 2027

Plant Sale & Expo

Saturday, May 8, 2027

Garden Tour

Upcoming Events:

See All Upcoming Events

Where We Dig

Wright Environmental Education Center

19 Acres of Plants Native to Georgia

McFarlane Nature Park

11.5-Acre Passive Green Space

Hyde Farm Community Garden

Community Gardening at a Historic East Cobb Location

Green Meadows Preserve Community Garden

Located in a 112 Acre Park in Marietta

Habitat for Humanity Landscape Team

Providing Landscape Design Expertise, Landscape Installation Planning, and Supervision

Plant a Row for the Hungry

Demonstration Vegetable Garden

Reconnecting Our Roots Community Garden

A Thriving 58 Raised Bed Community of Avid Gardeners

The Cherokee and Period Garden

112 Acres of Historic Farm Land

Horticultural Therapy at Wellstar Cobb Hospital

Horticultural Therapy Program for Rehab Patients

The Wellness Garden at Cobb County Farm Bureau

Produce for a Healthier Community

The William Root House Garden

The Oldest Existing House in Downtown Marietta

Center for Children and Young Adults

Group Home for Youth and Young Adults Ages 12-21

Chattahoochee Nature Center

Connecting People With Nature

Wildlife and Rain Garden

Created in 2004 for Educational Purposes

North Marietta Neighborhood Community Garden

Bringing the Community Together through Gardening

View All Projects

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Gardening Question?

Call our Master Gardener Help Desk at 770-528-4070 to reach UGA Certified Master Gardeners or UGA Extension Staff. We are available from 8:00 am – 5:00 pm M-F. Or you can email your questions to [email protected].

CLICK HERE to subscribe to our growing YouTube channel! Hone your gardening skills and knowledge from the comfort of home. There are over 50 educational videos available.