- 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