Tracked by Evreward since 2005, Plow & Hearth offers coupons, cash back rebates and rewards, with savings as high as 15% off. Plow & Hearth discount coupons are infrequent, only available a couple times per year. Even when Plow & Hearth doesn't have a coupon, you can always get up to 16% cash back, and other great rewards, with every purchase.