Yes, sunflower residue can be grazed. The sunflower head contains the most feed value, followed by the top, middle, and bottom thirds of the stalk. If residue cannot be collected behind the combine, grazing will afford some use, although the time before snow cover is usually limited. Sunflower seeds are high in energy (due to the high oil content) and a good source of protein. Consequently, downed heads in the field are a highly nutritious residue.
Producers should read and follow any herbicide label recommendations prior to grazing sunflowers. Some herbicides have grazing restrictions following application.
