University of Wisconsin-Madison Extension Master Gardener Program

The University of Wisconsin-Madison Extension Master Gardener Program empowers dedicated horticulture enthusiasts to become agents of positive change in their communities. Through university research-based training and continuing education, Master Gardeners develop expertise in plant science and gardening practices to address local horticultural needs and opportunities. The program supports a statewide network of volunteers who combine their passion for gardening with educational outreach, helping organizations and communities benefit from expert garden-related advice and volunteer service. Rooted in the Wisconsin Idea—the principle that education should extend beyond campus to improve lives and communities—the Master Gardener Program connects people with the University of Wisconsin's resources while fostering lifelong learning in sustainable horticulture and environmental stewardship.