Canada
Alberta Master Gardeners Program, British Columbia Master Gardener Program, Ontario Master Gardeners, Ontario (North Bay) Master Gardeners, Ontario (Sarnia-Lambton) Master Gardeners, Ontario (ThunderBay District) Master Gardeners, Saskatchewan Master Gardeners, Toronto Master Gardener
United States
Alabama Master Gardeners Demo Garden, Alabama Master Gardener Info, Alaska (Anchorage) Master Gardener Home Page, Albuquerque Area Extension Master Gardeners, Arizona Master Gardener Manual, Arizona (Maricopa County) Master Gardeners, Arkansas Master Gardener Info, California Master Gardener Info, California (Amador County) Master Gardener Info, California (Calaveras County) Master Gardener Info
American Horticultural Society Master Gardener Web
Links to Master Gardeners programs are provided on a clickable map of North America.
International Master Gardener Committee
Proposal guidelines and contact information for hosting future International Master Gardener Conferences.
Junior Master Gardener Program
National program for youth of all ages that uses fun activities to teach horticulture and environmental science concepts.
MasterGardeners.com Your Link To Master Gardener P
Portal site with links to state and regional Master Gardener websites.
State Coordinators
Listing of State Master Gardener Coordinators compiled by Robert Westerfield, University of Georgia
The Master Gardener Show
Dedicated to the education, encouragement and promotion of environmentally sound horticulure, through a process that uses scientific based knowledge.
Tom Robb's Master Gardener Page
Texas Master Gardener, Tom H. Robb has an extensive personal website dedicated to the Master Gardener Program with links to programs in nearly every state.