Chris from Vickery writes
Per the Prodiamine 65 WDG product label: To reduce the potential to injure overseeded turf, wait 60 days after seeding or until after the second mowing, whichever is longer, before applying Quali-Pro Prodiamine 65 WDG.
When to Overseed After Application (All States)* Quali-Pro Prodiamine 65 WDG will inhibit the development of turfgrass species overseeded too soon after application. Follow rates and intervals in the table below for best overseeding/reseeding results.
When used at the lowest rates, it starts at 4 months after application that you can overseed.
Answer last updated on: 04/01/2021