Derigo controls many invasive grasses and broadleaf weeds while promoting healthy grass cover and offering unparalleled versatility for managing warm-season grasses on roadsides.Derigo controls many invasive grasses and broadleaf weeds while promoting healthy grass cover and offering unparalleled versatility for managing warm-season grasses on roadsides. Not only does it target a broad-spectrum of troublesome grassy and broadleaf weeds, it also provides seedhead and growth suppression benefits on bahiagrass – replacing the need for multiple products. New technology like Derigo opens the door to improved conditions on highway roadsides and to a more sustainable management program over time.Key Benefits: Low volatility, low use rate combination of active ingredients for roadside use Seedhead and growth suppression benefits on bahiagrass Effective against more than 30 species of undesirable grasses and more than 100 broadleaf weeds Encourages healthy growth of desirable warm-season grass types including bermudagrass, zoysiagrass, centipedegrass and bahiagrass Helps roadside managers reduce mowing intervals by controlling undesirable plants and promoting conditions for desirable, low-growing roadside grasses Weeds Controlled Broadleaf weeds: Buckhorn plantain, curly dock, dandelion, dogfennel, giant ragweed, horseweed/marestail, prostrate spurge, wild carrot, wild mustard Grassy weeds: Carpetgrass, dallisgrass*, fescue, foxtail species, goosegrass, Johnsongrass*, ryegrass, vaseygrass * *Weeds may need a second application of this product for acceptable control.Always read and follow label instructions.See the product label for a full list of weeds controlled.