Winegrowers of the Grand River Valley Ferrante Winery & Ristorante Debonne Vineyards Grand River Cellars Laurello Vineyards St. Joseph Vineyards South River Winery Cask 307 Visit each participating winery and sample ice wine along with a complimentary appetizer. During the month of April 12-5pm (Check Individual Winery for Hours) $6 per person at each participating…