Hi-Yield 2,4-D Selective Weed Killer Selective, post-emergent herbicide concentrate which controls dozens of broadleaf weeds and other noxious plants susceptible to its active ingredient Controls dozens of broadleaf weeds including alder, aster, bitterweeds, chickweed, elderberry, ground ivy, honeysuckle, knotweed, nettle, plantains, poison ivy, sumac, water lily, wild carrot, and wild onion Some species, such as bindweed, blue lettuce, Canada thistle, bur ragweed, and perennial sow thistle may require repeated treatments to kill For use in lawns, drainage ditch, banks, pastures, rangelands, non-crop areas, ponds, and on turf grass in lawns, golf courses, cemeteries, parks, and other grassy areas Treat well established lawns during warm weather when weeds are young and actively growing Restrictions may apply to aquatic weed control in your area Preharvest interval is 7 days for grass used for hay
