| wsu.edu | Washington (Western) Master Gardener Program |
| oregonstate.edu | Oregon State University Master Gardener |
| gardenweb.com | California (Los Angeles) Master Gardeners |
| cornell.edu | New York (Yates County) Master Gardeners |
| tripod.com | Conway Area Master Gardeners Association |
| ucdavis.edu | California (Amador County) Master Gardener Info |
| psu.edu | Pennsylvania (Berks County) Master Gardeners |
| tamu.edu | Texas (Collin County) Master Gardener Association |
| arizona.edu | Home Horticulture In Maricopa County |
| kinsmangarden.com | The Kinsman Company Presents Kinsman Garden Garden Gardening Supply Supplies Pl |
United States , Utah , Provo