Bayer Advanced, which manufactures Season Long Grub Control, Plus Turf Revitalizer, recommends applying the insecticide any time from May through mid-August. This will kill white grubs before they damage your lawn.
About this Author
Aileen Clarkson has been an award-winning editor and reporter for more than 20 years, earning three awards from the Society of Professional Journalists. She has worked for several newspapers, including "The Washington Post" and "The Charlotte Observer." Clarkson earned a Bachelor of Arts in journalism from the University of Florida.