ariel-view of Hy-Grass Farms

Hy-Grass Farms


Now available through local retailers!

Tacoma, Auburn, Gig Harbor, Seattle,
Black Diamond

Check out our list of locations!

Moo-Doo Featured on DigIn! Seattle

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Supreme Quality Hay

We sell the hay out of our barn and are open for pick-up Monday-Saturday from 8AM-5PM

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About Us

Welcome to Hy-Grass Farms, located on the Enumclaw/Auburn Plateau. We are a 4th generation Swiss family-owned and operated dairy farm. Our farm was established in 1965 with fine Swiss traditions and standards. At our family friendly-farm we operate a dairy, produce organic mulch, and sell hay.We appreciate families, friends, and customers coming to our farm, watching how the cows are milked, visiting our baby calves, and filling their vehicles with hay and moo-doo. Your business is greatly appreciated in supporting local family owned Washington Dairy Farms. Thank You, The Gwerder Family.