In order to maintain the most control of the environment when applying:
- Dethatch (or rake away the dead grass) the affected area
- Apply the grub control on relatively dry soil
- Remember this is a chemical solution – always wear rubber gloves and follow the label
- Some rain in the forecast is okay, but a heavy rainfall may wash the solution away
- Water half and inch to an inch deep after applying
What is the best way to get rid of grubs?
Prevention is the best approach to maintaining a healthy lawn, but when you already have signs of grub damage in your lawn, you want to apply an insecticide for immediate control. The best time to apply grub control is early spring (April to May) to prevent grub damage that occurs in the fall.
How do you use 24 hour Grub killer granules?
If grubs are already present and are damaging the turf, 24-Hour Grub Killer Plus Granules are recommended. This material provides quick knock-down of the grubs and can prevent further damage to the turf. Season-Long Grub Control Granules should be applied prior to the occurrence of grub infestations.
Do I need to use an insecticide for Grub control?
However, if the grub population is high or if there is a history of damage in an area, it may be necessary to consider using an insecticide for grub control. Finding one or two grubs does not indicate you need to apply a grub control product. Check for the active ingredient in a grub product.
When is the best time to apply Grub killer on your lawn?
Read on to learn when is the best time to apply a grub killer on your lawn. Grub control pesticides should be applied whenever signs of an active infestation first appear, usually later in the grasses’ growing season. If using a preventative treatment against grubs, aim to apply just before the grubs hatch – typically late spring or early summer.
Do you water after applying grub killer?
Though GrubEX is activated by any amount of moisture, GrubEX still needs to be watered into a lawn after it's applied. This is true even if the lawn was wet before the application of GrubEX. Grubs don't live on the surface.
What is the best month to put down grub control?
It is often best to put down grub preventers from April through mid-July when grubs are ready to hatch. If you want to stop grub damage right away, the best time to apply a grub killer to your lawn is when you first see signs of damage.
What time of day is best to apply grub killer?
What is this? If you want to stop grub damage immediately, the best time to apply grub killer insecticide in your lawn is as soon as you see signs of damage. This is usually any time between early spring to early August when the grub worms are most active eating and damaging grass in your lawn.
How do I apply grub killer to my lawn?
To kill grubs in the spring or fall, use carbaryl or trichlorfon. Always wear rubber gloves and rubber boots when applying insecticides to turfgrass. Make sure to irrigate the lawn with at least 0.5 inches of water* and allow the grass to dry before allowing anyone or pets into the treated area.
Do grubs come back every year?
Unfortunately, no. Grubs hatch in late summer and begin to feed. They lay eggs that hatch and grow until mid-fall, at which point the grubs move deeper into the soil to survive the chilly winter season.
What is the most effective grub killer?
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Should I mow before applying GrubEx?
Always mow the lawn before applying any pesticides to protect declining bee populations from toxic wildflowers. Be sure to follow the directions and apply the right rate and amount.
Can I apply grub killer and fertilizer at the same time?
Using GrubEx with Fertilizer According to the Scotts website, only straight fertilizer, with no other ingredients such as pre-emergent herbicides or other pesticides, may be applied at the same time as GrubEx.
Should I apply GrubEx before rain?
Can I apply GrubEx before the rain? You can apply GrubEx just before it rains but you won't need to water it in as you normally would when you apply the granules. Waiting for rain works best for lawns that are too big to water. You only need to ensure that you apply GrubEx any time between May and July.
Can you put down grub killer and grass seed at the same time?
Yes, you can apply GrubEX and grass seed at the same time with no ill effects. GrubEX is a pure insecticide and its active ingredient has no known effects on plant life.
How often can you put grub killer on your lawn?
But how often should you apply grub control? Grub control insecticides can be applied up to 2 to 3 times per year depending on the season and stage in the life cycle of the grubs.
Will grub killer hurt new grass?
Using lime and grub killer on your lawn allows you to control your pest population while providing a balanced soil pH for strong grass roots. But applying these chemicals to a newly planted lawn may harm the growing seedlings unless you time the application correctly.
Should I apply GrubEx before rain?
Can I apply GrubEx before the rain? You can apply GrubEx just before it rains but you won't need to water it in as you normally would when you apply the granules. Waiting for rain works best for lawns that are too big to water. You only need to ensure that you apply GrubEx any time between May and July.
When should GrubEx be spread?
Because GrubEx targets the larval stage of many insects, the best time to apply it is when the beetles burrow into lawns to lay their eggs -- in spring to early summer. When the eggs hatch, GrubEx kills the emerging larvae so they cannot develop into mature insects.
Can I apply fertilizer and grub control at the same time?
According to the Scotts website, only straight fertilizer, with no other ingredients such as pre-emergent herbicides or other pesticides, may be applied at the same time as GrubEx. The site gives no recommendation for mixing straight fertilizer and GrubEx, so it may be wisest to apply one product at a time.
Can you apply too much GrubEx?
Applying too much can hurt the environment and using too little may not control the grubs in your lawn. Although Dylox claims it kills grubs within one to three days if applied properly, you may still notice grub activity within that time or shortly after. Animals may also continue digging for the insects.
How to kill grubs in soil?
At their most destructive, grubs are sitting just below the surface of the soil, happily munching on grassroots. This is why the number one most important thing to remember when applying a grub killer, whether preventative or not, is to water the solution in. This ensures the insecticide soaks into the soil instead of just sitting on top. In order to maintain the most control of the environment when applying: 1 Dethatch (or rake away the dead grass) the affected area 2 Apply the grub control on relatively dry soil 3 Remember this is a chemical solution – always wear rubber gloves and follow the label 4 Some rain in the forecast is okay, but a heavy rainfall may wash the solution away 5 Water half and inch to an inch deep after applying
How long does it take to get rid of grubs?
It may take a few seasons to get the job done. Applying grub control year after year is an unnecessary waste of time, money, and energy if you no longer see damage from grub worms.
How long does it take for grubs to hatch?
Application of a preventative insecticide needs to happen close to when the eggs are hatching, which is within 10 days of the eggs being laid.
Why is it important to water grub killer?
This is why the number one most important thing to remember when applying a grub killer, whether preventative or not, is to water the solution in. This ensures the insecticide soaks into the soil instead of just sitting on top. In order to maintain the most control of the environment when applying:
What to do if grubs don't die off?
If the grubs don’t appear to have died off, then you may need to reapply. Make sure always to read and follow the label, but it may be the case that you need a stronger dosage.
When is the best time to put down grubs in Illinois?
For example, if you are wondering when is the best time to put down grub control in Illinois, the answer is somewhere between mid-June and early August.
Do you need to water a lawn after grub control?
Once the grub control is applied, it is essential to care properly for your lawn afterward and ensure the solution gets where it needs to be. Because grubs thrive among the roots of the grass in the soil, the grub killer needs to be watered in.
How often should you apply grub control?
You’ll need to apply grub control as per the stage of infestation in your lawn. But how often should you apply grub control?
How to treat grubs in lawn?
Treat for grub damage by putting down grub killer when you see patches of dead grass. Early summer, adult beetles emerge from the soil when the cycle is complete. They lay eggs in the lawn, which hatch within two weeks. At this time, the newly-hatched grubs start to cause damage to your lawn until when the temperatures drop in ...
When is it too late to treat for grubs?
It is too late to treat for grubs in late summer (September) because white grubs will have turned into adult beetles that are hard to kill. Even spraying a grub killer on the lawn may not kill 60% of the beetles that are already feeding on the foliage and laying eggs in your lawn.
How long do grub killer insecticides last?
Most grub preventers last between 60 and 90 days in the soil, which means they can control grub worms from the time they hatch to the time they become larvae. However, different products may have varying half-lives so it is important to do the timing properly before putting them down for the most prolonged control of grubs.
What is grub control?
Grub control comes in two types – grub preventers and grub killers. Prevention is the best approach to maintaining a healthy lawn, but sometimes, there will already be signs of grub damage in your lawn.
What is a good grub preventer?
A good grub preventer contains chlorantraniliprole, a compound that acts on the larvae of the grubs as they hatch. To ensure you have a grub-free lawn, you need to make sure the timing is right for the application.
How deep do grubs live in the soil?
Grubs live about 2 inches into the soil and this is where you need the treatment to reach. The best practice is to put down grub control granules or dust and then water the lawn to ensure the treatment kills grubs that are cutting the roots of your grass. You can also time to apply the grub killer just before it rains, ...
When to apply Bayer grub killer?
This material provides quick knock-down of the grubs and can prevent further damage to the turf. Season-Long Grub Control Granules should be applied prior to the occurrence of grub infestations. Bayer recommends applying this product to lawns anytime from May through mid-August. Regardless of the type of granule used, application methods are similar.
How much grub killer per square foot?
The product labels recommend applying 3 lbs. of the 24-Hour Grub Killer Plus per 1,000 square feet of lawn for grub control and 2.4 lbs. of the Season-Long Grub Control per 1,000 square feet. In the appropriate section of the Spreader Settings table on the appropriate label, find your spreader model in the left column. Move horizontally across the table to the correct application rate column. This gives you the setting for your spreader.
How to treat borders of lawn?
First treat borders of the lawn, and then fill in the middles with parallel passes. The Spreader Settings table on the product label provides the distance that should be maintained between passes. These distances are important for delivering an even spread of granules.
What is Bayer 24 hour grub killer?
Bayer 24 Hour Grub Killer Plus Granules is formulated to stop and kill grubs and billbugs, crickets, chinch Bugs, earwigs, cutworms, leafhoppers, grasshoppers , mole crickets, millipedes, pillbugs, sod webworms, scorpions, sowbugs, ticks and ants except carpenter ants, harvester ants, pharaoh ants, and fire ants. This highly efficient granulated formula comes with 50% higher concentration and 33% less weight with the same substantial coverage. It contains Dylox or scientifically known as Trichlorfon as an active ingredient which eradicates grubs within 24 hours making it an effective solution for turf rescue on grub problems. Use this product only on the first sign of grubs or other listed insect pests. After granules are watered in, grubs and other listed insect pests are exterminated when they come in contact with the product. This product comes in a 10-lb. bag and can treat up to 5,000 square feet for billbugs, white grubs, and mole crickets while 7,500 square feet for other lawn insect pests.
How long does Bayer 24 Hour Grub Killer stay in the soil?
A. According to the product label, Bayer 24 Hour Grub Killer Plus Granules will only stay active in the soil for 24-48 hours after application.
What are white grubs?
White Grubs (larvae of chafers and Japanese beetles), Mole Crickets, Ants (except Carpenter Ants, Fire Ants, Harvester Ants, and Pharaoh Ants.), Armyworms, and more. Please check the label for complete list. For use in. For use on lawns. Application.
Can you use Bayer 24 Hour Grub Killer Plus on lawns?
No, the Bayer 24 Hour Grub Killer Plus Granules cannot be used around anything edible is only for use on lawns.
What is the best product for grubs?
Active ingredients that you should look for in any grub prevention product include imidacloprid, thiamethoxam, or clothianidin. But keep in mind that prevention products only work in the early to mid-summer. That’s because they don’t actually kill grubs, they just kill eggs, so you don’t get grubs in the first place!
When is the best time to apply grub control?
While early summer is the ideal time to apply grub control, what happens if you miss your window or if you want to get an early head start on things?
How long do grubs lay eggs?
Also, keep in mind that grubs don’t just lay their eggs for a week or two. They lay eggs for about one to two months, which means the earliest you can apply grub control is two months before they start laying eggs.
How long does grub control last?
While you want to apply grub control early, there’s definitely a thing as too early. Most grub control products will work for about four months, so if you’re applying it before that, you won’t see the results you’re looking for.
What happens if you don't get grubs?
This means that if you don’t get the grubs the first time, the product will dissipate, and the grubs will keep on living their lives.
What is a grub in the Lion King?
Because let’s be clear about one thing, while Timon and Pumbaa from the Lion King might use the term grubs to define all the various beetles and insects they eat, to the rest of us grubs refer to a specific type of beetle or insect in your yard.
When do grubs hatch?
Mature grubs, now beetles, emerge in the early summer to feed and mate. By mid to late summer, they’re laying eggs in your lawn, and those eggs hatch in just a few weeks. Those grubs start to much on your lawn straight away, but the feeding frenzy really kicks off in the fall.
