Big 3 Summer Dormant Perennial Grass Mix 12-36” tall. Recommended as a weed competitor cover crop for under the vine row in vineyards. Provides pollen over a longer period of time to help with mite control. Mow only twice per year. (33.3% California Brome, Bromus Carinatus; 33.3% Meadow Barley, Hordeum Brachyantherun; and 33.3% Blue Wild Rye ‘Berkeley’, Elymus Glaucus). Fall planted. Use 1 lb./1000 sq. ft., 25-30 lb./acre. Sold by the pound. Type the amount of pounds into the quantity box.