Donna from Raleigh Nc writes
The Bayer Advanced Bermudagrass Control RTS label states that treated fescue and perennial ryegrass lawns may be re-seeded immediately after application, however, wait 3 weeks after application to Kentucky Bluegrass before reseeding. 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.
Answer last updated on: 10/31/2016