J from Harrisburg, Nc writes
I put Barricade 4FL Pre-Emergent Herbicide (Prodiamine) down but we did not get the rain I thought we would. It’s now 14 days since. What do I do now?
Answer:
After sufficient water at the time of Barricade 4FL Pre-Emergent application, you will water now if no rainfall is expected/no irrigation to the area.
Answer last updated on: 03/01/2025
