• Discounts from the Minnesota State Horticultural Society can be found at www.northerngardener.org
• Northland Orchid Society
• Arrowhead Chapter of Wild Ones
• Duluth Monarch Buddies
• Lake Superior Rose Society
• University of Minnesota Master Gardener Program
• St. Louis County Extension Office – Garden and Lawn
• University of Minnesota Regional Sustainable Development Partnerships
• Minnesota DNR
• Lake Superior Master Gardener Association