Joe writes
Sevin Concentrate can provide up to a 3 month residual on lawns and repeat applciations are only needed if renewed insect activity occurs. For lawns, apply 4fl oz per galllon of water per 250 sq ft of lawn. For best results, apply when no rainfall is expected within 24 hours of the application and when the turf is no taller than 3 inches.
Answer last updated on: 08/18/2021