Counties Offering Master Gardener Programs Adams Ashland Barron Bayfield Brown Burnett Calumet Chippewa Clark Columbia Crawford Dane Dodge Door Douglas Dunn Eau Claire Florence Fond du Lac Forest Grant Green Green Lake Iowa Iron Jackson Jefferson Juneau Kenosha Kewaunee Lafayette Langlade La Crosse Lincoln Manitowoc Marathon Marinette Marquette Menominee Milwaukee Monroe Oconto Oneida Outagamie Ozaukee Pierce Polk Portage Price Racine Richland Rock Rusk Sauk Sawyer Shawano Sheboygan St. Croix Taylor Trempealeau Vernon Vilas Walworth Washburn Washington Waukesha Waupaca Waushara Winnebago Wood