WebOverview. • Works to effectively control beetle grubs that cause turf damage, • Controls a range of beetle grubs, including Japanese beetle, May or June beetles, European chafer, and more.*, • Active ingredient: Bacillus thuringiensis subsp. galleriae strain SDS-502, • See packaging for best time to apply. WebDec 7, 2024 · Insecticides with the active ingredient carbaryl, imidacloprid or diazinon will control grubs in the fall. However, you should mow the lawn to a height of no more than 3 inches before treating...
When to Apply Grub Control: Best Timing to Put Down Grub Killer
WebSep 10, 2008 · Insecticide treatments after early October are not effective and are not recommended. If you do treat it may not be necessary to treat the entire lawn. Treat … WebAug 10, 2024 · Treating in late summer or early fall is ideal, as that is when the smaller, young grubs are most susceptible to nematodes. There is also usually a short window for application in early spring before the grubs get too big and pupate, but that is a narrower window and can be difficult to time properly. rabies diagnostic tests biotin
Why Late Summer/Early Fall is the BEST Time to Treat for White Grubs
WebAug 1, 2024 · Sod can be put down almost any time of the year if irrigation water is available. ... Japanese beetle grubs feed on turfgrass roots during May and June and again in late August, September, and early October. As grubs feed on roots near the soil surface, large segments of turf begin to die. ... For control of grubs during late summer or early ... WebFeb 22, 2024 · 6. Make a grub killer with borax. Borax is a common household cleaning ingredient that can be used to kill grubs. However, it should be noted that borax contains boron, which builds up in the soil and can kill your lawn in high concentrations. With that in mind, use this method sparingly–if at all. WebJun 17, 2024 · The months of August through October see the most grub activity on your lawn. These are evident by patches of drying grass as well as critter presence who are … shock etiologia