Jeff from Melbourne, Fl writes
Per the product label for Dismiss Turf Herbicide: Reseeding, overseeding or sprigging of treated areas within one (1) month after application of this product could inhibit the establishment of desirable turfgrasses. Overseeding of bermudagrass with perennial ryegrass at two (2) to four (4) weeks after an application can be done if slight injury to perennial ryegrass can be tolerated. Please be sure to review the product label for more information and complete application instructions.
Answer last updated on: 03/04/2021