Cheryl from London, Ky writes,
How often do you need to apply Sevin Insecticide Granules on your lawn?
How long does it stay effective before you need to apply again?
Sevin can be applied 4 times per year as needed for the target pest. (For instance you may only need to use it in the Spring/Summer and may apply 4 times during that period vs applying every 3 months)
Answer last updated on: 02/12/2013