The Scotts Lawn Care Plan for Large Yards (Northern) helps you handle weeds and insects and grow a thick, green lawn all year long. This four-part plan provides the nutrients needed to tackle common lawn care stressors, no matter the season. With early spring comes Scotts Turf Builder Halts Crabgrass Preventer with Lawn Food. This product prevents the germination of crabgrass and other grassy weeds while also fertilizing your lawn. Scotts Turf Builder Weed & Feed3 weed killer plus fertilizer kills over 50 listed weeds and feeds to thicken your grass. When summer hits, use Scotts Turf Builder SummerGuard Lawn Food with Insect Control to control ants, fleas, spiders, ticks, and other listed insects, and feed and strengthen your lawn against heat and drought. Then, in the fall, apply Scotts Turf Builder WinterGuard Fall Lawn Food to build strong, deep roots for a better lawn next spring. These products are for use on Bermudagrass, Kentucky Bluegrass, Perennial Ryegrass, Tall Fescue, Centipedegrass, Zoysiagrass, and Bahiagrass. The Scotts Lawn Care Plan for Large Yards (Northern) covers 15,000 sq. ft.