Thicken your lawn while clearing out over 50 types of weeds (as listed) with Scotts Turf Builder Weed & Feed3. It offers up to 2X more powerful dandelion and clover control (vs. previous formula). The Weedgrip Technology grips the weeds you see—and the ones you don't. Do not use on St. Augustinegrass, Floratam, dichondra, lippia, carpetgrass, or bentgrass lawns. Apply with a Scotts drop, broadcast, or rotary spreader to a wet lawn during any season to thicken your lawn and crowd out weeds. Covers up to 14,000 sq. ft.