Are you noticing dead and dying patches of grass on your lawn? While there could be many reasons for this, lawn grub, commonly referred to as grub, is the leading cause of discolored spots. If not controlled, a single patch may spread to the rest of the lawn. Fortunately, applying grub control saves your lawn from further damages.
So, what is the best time to treat for grubs?
If you are applying grub control to prevent future damages on your lawn, June or July is the best time. During this period, the worms are about to hatch. However, if you see any dying patches of glass, you should apply the control instantly.
How to shop for grub control products
Since there are different types of worms causing dying patches on your lawns, not all grub control products will work properly. You need to know which type of grub is affecting your lawn for you to get the right product. One easy way to do this is to find out the types of grub that are common in your state.
Besides knowing the most common grub in your state, you should buy control chemicals depending on the time of the year and what you intend to treat. Grub control products are classified as preventive or curative. Each category has different chemical components and reacts differently with grub.
Subsequently, it would be best if you also considered chemical composition when buying grub control products. For example, most curative control products have imidacloprid, thiamethoxam, and sometimes clothianidin. If you find the chemical components intricate to understand, consult a professional at the store for more guidance.
Finally, go to this page on Amazon and select your preferred product.
How do you apply grub killer to your lawn?
Once you have the right control products, the next important step is to apply a grub killer to your lawn. However, if there few grubs, you do not need this process as any healthy turf is bound to have at least five grubs per square meter.
Some of the pointers when applying grub killer include:
- Use the right tools to apply your preferred grub killer.
- You should wear the right gear for maximum protection.
- In case the chemicals require special mixing, take your time to get the mixture right.
- If there are pets or children around, they should vacate the area for hours.
After you have sprayed the lawn with grub killer, you should water it immediately. This practice helps in achieving better results, especially if the lawn is more damaged. It is also essential in draining the chemicals away and making the lawn ideal for humans and animals. Children and pets should be able to play after a day.
Can you apply too much GrubEx?
If you are using GrubEx as your preferred insect control, applying too much may hurt your lawn. On the other hand, a small amount may not kill all the grub. The golden rule is to follow the instructions (that come with the insecticides) regarding the correct usage.
Can I apply GrubEx and fertilizer at the same time?
Yes. However, the only ideal fertilizer that can be applied simultaneously with GrubEx is straight fertilizer. Therefore, if you plan to apply GrubEx with fertilizer, ensure that it does not have pre-emergent herbicides.
How often should I apply grub control?
Since grub worms are living things and therefore can develop drug-resistance, the question of how often to apply depends on different factors. However, using pesticides for two or three seasons (in a row) eradicates the problem.
However, the success of eradicating the grub depends on your timing as a homeowner. If you are proactive and timely in applying preventing grub control, you may never spot any dry patches on your lawn after two seasons.
After skipping the June-July timeline for preventers, is it too late to treat for grubs? No. While this timeline may affect the control products’ efficiency, you will still save the lawn from total damage.
The best time to apply grub control depends on what you want to achieve. If you want to prevent the lawn from future grub, you should ensure that the lawn is sprayed in June or July. On the other hand, curative grub control is not restricted by time, and you can act as soon as you see the discolored spots on your lawn.
IW’s Chief Editor and a lover of green spaces.