2020 Grand Garden Show Update

As a result of current health and safety guidelines, the Proven Winners team and our speakers will not be present at the show this year; however, we’ve worked with Grand Hotel to create a modified program to accommodate social distancing for those who would still like to learn about gardening, stay at the magnificent Grand Hotel, and experience Mackinac Island.

For more information please contact Grand Hotel at 1-800-334-7263.