Jackie from Boston, Ma writes
To kill grubs, I used Dylox in the Spring. Read that Merit should be used around August to kill eggs. Does this sound correct?
Merit Insecticide Granules should be appled just before or after egg hatch and will not actually kill the eggs, only the young that feed on the roots. The best time will vary depending on the region you are in. You should contact local cooperative extension office to determine the best timing for grubs in your region.
Answer last updated on: 05/23/2017
