Skip to Content

How to Get Rid of Lawn Grubs Full Guide of 2023

This site is supported by our readers. We may earn a commission, at no cost to you, if you purchase through links.

Grubs are a common lawn issue that can make your residential or commercial property an unattractive mess. The larvae of several different type of beetles, grubs love living beneath the surface area of your lawn This is because they consume the roots of your lawn, leading to unsightly brown spots. If you think you have this problem, you’re probably wondering exactly how to obtain rid of lawn grubs

Fortunately, there are a number of various points you can do to substantially reduce the population of grubs in your lawn

There are natural techniques as well as chemical ones from which you can choose. In this write-up I’ll assist you figure out if lawn grubs remain in truth your problem, and also if you do have a grub concern, I’ll describe your choices to remedy the scenario.

How to Determine if Your Lawn Has a Grub Infestation

It’s typical to have worms, grubs, and pests in your soil, as well as the presence of some grubs doesn’t always imply that you have an issue that calls for therapy.

Loss and summertime are the moments of year at which grubs do one of the most harm to your lawn, assaulting the origins of your turf, as well as if you see large patches of your lawn that are brown or passing away (and also you’re certain the yard isn’t simply dormant), this is when you can identify a grub invasion.

A few of the indicators of grub invasion are brownish patches that are irregular fit or if your lawn simply appears normally undesirable. There may likewise be small openings in the ground in which animals have been doing some digging.

As well as if you unexpectedly see mole tunnels in your yard, they may have appeared because there’s a grub buffet listed below the yard.

If you’re lawn resemble this do the following:

Exactly how to Check Your Lawn for Grubs

  1. First use a spade to remove a square foot area of your sod. Dig regarding three inches in deepness, and also you should start cutting it from the center of among the brown spots you’ve discovered.
  2. Hang around checking out this item of turf, looking for larvae. The larvae will certainly look like a “C” in form and are a light white in color. They could be between a half an inch and a full inch long.
  3. If there are at the very least five grubs in the square foot of sod you examine, you possibly have a problem with grubs that will require treatment.

How to Get Rid of Lawn Grubs: Your Options

You have a couple of reliable choices that will certainly eliminate grubs in your lawn

Ways to Get Rid of Lawn Grubs

Applications of Milky Spore

Bacillus popilliae spore (also called milky spore) is one compound you can use on your lawn that will certainly help to eliminate grubs You can find this at a residence or garden facility or online ( this set is my best .

Milky spore produces a problem in your lawn called milklike illness. Milky illness is a bacterial atmosphere that kills grubs however won’t create any type of damage to your lawn.

This is only a great treatment if you’re in it for the long run, however. It will use up to about three years for there to be an adequate variety of the practical spores to clear your lawn of grubs

The job and also delay is worth it, however, as the milklike spore will completely keep grubs away once it’s ingrained in your lawn

Beneficial Nematodes

Nematodes is an additional type of therapy you can use. If you would certainly such as, you can utilize this simultaneously with milky spore.

Beneficial Nematodes are little, parasitical worms. They attack grubs, ultimately killing them. To use nematodes by placing them in water and also drinking, and also then applying it to your yard.

Like milky spore, this is a long-lasting treatment. It may use up to three years of utilizing this for your grub problem to lastly be solved.

Point to bear in mind When Treating Your Grub Problem

With any kind of treatment (particularly with any chemical treatment like this one , see to it to keep youngsters as well as pets off of the area until the lawn completely dries out.

Keep Kids and Pets off Lawn After Treating for Grubs

With chemical treatments, make certain to check the directions on the item, as they might ask for you to maintain youngsters as well as animals away from the lawn longer than that. The reason why you must keep kids as well as pet dogs away from the turf while it dries out even when using natural items, is since they will certainly be most effective if you let them properly sink in without interruption.

Other Tips to stop as well as Treat Grub Infestations

The elevation you trim your grass matters, and I recommend that you constantly maintain your grass a minimum of 2 inches in size.

This is necessary for a variety of factors, but when it concerns grubs, and various other lawn parasites longer yard is better. Beetles as well as some other pests prefer not to lay their eggs in longer grass.

Lawn Grub

Also, think about watering your lawn less frequently. Grubs prefer really wet soil, so you intend to keep it as completely dry as you can without negatively affecting your lawn wellness (yard does call for water after all). But watering less is specifically vital while you’re in the procedure of treating your grub problem.

July and August are the months throughout which it’s crucial to keep your lawn as dry as possible. This is the moment at which the eggs frequently hatch, so you wish to make points as unwelcoming for the grubs as possible.

It’s best to fertilize your lawn in the fall. You must seed it then, too. This will certainly assist to take care of damage that grubs have actually created. It will additionally trigger problems for the beetles when they attempt to lay new eggs.

Avatar for Mutasim Sweileh

Mutasim Sweileh

Mutasim is a published author and software engineer and agriculture expert from the US. To date, he has helped thousands of people make their yards lush and thick.