Spray when listed grass weeds are small and actively growing and temperatures are below 90 degrees F.
To control Bermudagrass, up to seven applications spaced one month apart may be required. Make the first application in the spring when the Bermudagrass begins to green up. Repeat the following growing season if necessary.
Do not make more than three applications per year.
Before treating new or renovated lawns, new grass seedlings must be at least 1 month old, 3 months for Kentucky bluegrass). Kentucky bluegrass sod must be at least 1 month old since installation.
Treated fescue and perennial ryegrass lawns may be re-seeded immediately after application, however, wait 3 weeks after application to Kentucky bluegrass before reseeding.
Do NOT use around these ornamental plants: barharbor juniper, philodendron, pittosporum, podocarpus, salvia.