The Master Gardener Program is a volunteer organization associated with the University of California Cooperative Extension. Master Gardeners are trained, nonpaid teaching staff certified to extend practical horticultural information to Napa County residents.

What do the UC Master Gardeners of Napa County offer?
We staff a Help Desk at the UC Cooperative Extension office and provide information at public workshops, farmers markets, through newspaper articles, and through talks and demonstrations to local groups.