The Fairfax County Master Gardeners Association, Inc. (FCMGA) is a nonprofit organization of volunteers who receive training under the auspices of the Virginia and Fairfax County Cooperative Extension offices. We help to provide research-based horticultural information, tips, techniques and advice to home gardeners in the community.  We do this through our plant clinics - held in various locations throughout the county during the months of May through September - and other community service activities.