ARS, Forage, NRCS, Pasture Health How Short and How Often Should You Graze Your Grass? Kathy Voth August 19, 2019 This comes to us from the U.S. Dairy Forage Research Center of the USDA Agricultural Research Service. While their purpose was to provide information for dairy graziers, it's a great lesson for us allAll the grazing management tips you need Subscribe to read this article and over 2,500 more! Subscribe today! If you're already a subscriber, log in here.