1. By type of forage seeds: alfalfas, clovers, forage chicory, forage soybean, forage plantain, small grains (barley, oats, rye, triticale), seed stimulantsand inoculants and others (forage sorghum, sudan grass, millets, teff grass)
2. By type of turf grass: Kentucky blue, tall fescue, rye grass, bluegrama, zoysia grass, bermuda grass, centipede grass, St. augustine grass,buffalo grass and others