Do not apply Bifen to an area more than once per week as insects have shown an ability to adapt to its presence with repeated applications
ornamental plants and turf grass and can be safely used on vegetables
roses and other ornamentals in greenhouses and nurseries
Leaf beetles
Imazapyr 4 SL Non Selective Weed Killer Herbicide Earwigs Do not apply Bifen toImazapyr 4 SL non selective herbicide kills bluegrass, barnyardgrass, bermudagrass, cattail, crabgrass, dallisgrass, fescue, goosegrass, johnsongrass, lovegrass, kentucky bluegrass, saltgrass, sandbur, wild barley, wild oats, witchgrass, broadleaf weeds, thistle, carpetweed, chickweed, clover, ragweed, dandelion, dock, fiddleneck, goldenrod, henbit, horseweed, kochia, milkweed, pigweed, primrose, smartweed, sowthistle, spurge, sunflower, wild carrot,