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how often should you treat for chinch bugs

by Kevin Senger Published 2 years ago Updated 2 years ago
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every two months

Full Answer

How long does it take to get rid of chinch bugs?

For mild chinch bug infestations, it should only take a week or two to eliminate them. For moderate chinch bug infestation, it may take two or three weeks to get rid of them. For severe or extreme chinch bug infestations, this may take a long time to eliminate all of them.

What do chinch bugs eat in your lawn?

They quickly eat through the grass and you must act fast in order to protect your lawn from patches and total destruction. They feed on corn, wheat, grains, and thatch. They’re often classified as Hemiptera and family Blissidae. Chinch bugs take over lawns that are water-stressed along edges of lawns or where the grass is growing in full sunlight.

What are chinch bugs and what do they do?

Print Article. Overview. Chinch bugs are small pests that can damage your lawn, leaving patches of dry, dead grass throughout your turf. If you have chinch bugs, read the rest of this guide to learn how to get rid of these grass-destroying critters.

Do you have chinch bugs or drought damage?

If you’ve ever seen your lawn in a drought, damage to it forms these pests look very similar. Drought damage can be differentiated from chinch bugs as drought damage leaves an evenly damaged, brownish grassed area. Chinch bugs will leave mottled gross in patches or clumps unevenly with lines of undamaged grass between each patch.

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What month do you treat for chinch bugs?

SummerSummer is the best time to treat your lawn for chinch bugs. This is when lawns have the greatest number of bugs and you can reduce the population of immature chinch bugs before they reproduce. If you have a heavy infestation, your lawn may need a second treatment 2-3 weeks later.

Will grass grow back after chinch bugs?

At around 1/5 inch long chinch bugs pierce grass blades to access the nutritious fluids. As their saliva enters the grass, root moisture cannot move throughout the turf's internal vessels, causing widespread damage. Grass can only grow back if the infestation is not severe.

How do you know when chinch bugs are gone?

To check if DE has done the trick, cut the top and bottom from a coffee can and press it firmly into the ground near the edge of a yellowing spot. Fill the can with water and watch. Chinch bugs will rise to the top and you will be able to see if they are dead or still moving around.

How long does it take to get rid of chinch bugs?

For mild chinch bug infestations, it should only take a week or two to eliminate them. For moderate chinch bug infestation, it may take two or three weeks to get rid of them. For severe or extreme chinch bug infestations, this may take a long time to eliminate all of them.

How do you keep chinch bugs out of your yard?

Mowing at recommended levels, removing thatch, watering consistently, and aerating the lawn are methods of preventing chinch bugs and their damage. In stressed lawns, their presence is more acute than a healthy turf.

Do you water after chinch bug treatment?

Watering the grass before application can assist the pesticide penetrate the turf, however watering after application of liquid insecticides is not recommended. Keep in mind that pesticides will kill chinch bugs but not their eggs, so certain chemicals need to be applied twice.

What is the best chinch bug killer?

Our top recommendation for chinch bug control is a combination of Bifen LP Granules and Reclaim IT Insecticide. Broadcast the granules evenly then activate with Reclaim IT, using a hose-end sprayer to get thorough coverage and broadcast on your entire lawn.

Do chinch bugs live through the winter?

Chinch Bugs survive the winter as adults seeking shelter from the cold and snow under shrubs, hedges and leaf litter. In the latter part of the spring (about the time the forsythia blooms fall or when Weed Man is treating your lawn for dandelions) they come out of hiding and venture into the lawn.

What animal eats chinch bugs?

Natural enemies such as ants, big eyed bugs (Geocoris uliginosus), earwigs, ground beetles (see photo below), spiders, red imported fire ants (Solenopsis invicta) and wasps (Eumicrosoma benefica) help to suppress the populations of chinch bugs.

How does soapy water get rid of chinch bugs?

Dish soap kills bugs by melting the waxy coating on their exoskeletons. This means all bugs with exoskeletons will die if you use dish soap, not just chinch bugs. If I spray my lawn with a soapy spray, will it damage the healthy grass?

Should I cut my grass before spraying for bugs?

"Simply mowing weedy turf before making an application of insecticides will greatly reduce the hazard to pollinating insects.

When should I apply insecticide to my lawn?

The best time to use a pesticide is when the soil is moderately dry and no rain is expected, on a cloudy day when temperatures are moderate. Never apply pesticide when there is wind to prevent the chemical from drifting to non-target areas.

What's the best treatment for chinch bugs?

If you know you have chinch bugs, you can control them by treating your lawn with Ortho® Bugclear™ Lawn Insect Killer. The formula kills chinch bugs and other listed insects by contact, above and below the soil, and creates a bug barrier in your lawn for 3 months.

What is the best chinch bug killer?

Our top recommendation for chinch bug control is a combination of Bifen LP Granules and Reclaim IT Insecticide. Broadcast the granules evenly then activate with Reclaim IT, using a hose-end sprayer to get thorough coverage and broadcast on your entire lawn.

Are chinch bugs the same as grubs?

Grubs are very similar to June bugs in appearance, but they are smaller in size and have milky white bodies. They live in the soil and feed on grass roots, which results in heaps of dead grass. Just like cinch bugs, grubs usually infest the driest areas of the lawn.

How do chinch bugs spread?

As the grass dies, chinch bugs will move to the perimeter of the dead grass, causing dead patches of grass to spread outward. What may begin as a small patch of dead grass will quickly grow into a large area of dead grass, constantly expanding outward.

What is the best way to control chinch bugs?

The best recipe for controlling chinch bugs, a destructive St. Augustine grass insect pest, involves vigilance and management. Chinch bug-resistant grass varieties make it possible to confidently install chinch bug-free lawns, but full replacement of an existing lawn is economically impractical.

How to get rid of chinch bugs in my lawn?

The best treatment is cultural and preventative. Chinch bugs thrive in wet thatch, especially in over-fertilized luxurious lawns. Mow the lawn frequently to avoid thatch buildup, removing no more than one-third of the grass at a time. Remove excess thatch. Avoid overwatering lawns.

How to tell if chinch bug is in my yard?

The best indicator of chinch bug presence is the appearance of yellow-brown, nearly dead looking, circular, thick thatch patches in the center of the lawn in mid- to late-summer. An effective trick for identifying them is a catch-and-don’t-release method. Place a coffee can around a suspicious part of the yard.

What is the color of chinch bugs?

Juvenile forms of chinch bugs (nymphs) appear orange red with a pale white stripe on their abdomen. Both the nymph and adult chinch bugs possess sucking-style mouths. They first attack the bases of St. Augustine grass and the stolons (runners). The best indicator of chinch bug presence is the appearance of yellow-brown, nearly dead looking, ...

How Do You Spot the Chinch Bugs?

Before you know how to treat chinch bugs, you need to know their appearance. When these lawn bugs are young, they are red, but they turn black as they grow older.

How do you spot a lawn infested with chinch bugs?

Lawns infested with chinch bugs appear to be drought-stricken. Drought damage causes a uniformly brown spot, whereas chinch bugs leave mottled yellow or brown patches with clumps of unaffected grass in between.

Author

Hi, I’m Ricky. I’ve been involved in lawn care and landscaping from when I was 15. To be honest, I didn’t like the idea of pushing mowers, collecting grass clippings, and maintaining flowerbeds at the time.

What Are Chinch Bugs?

Chinch bugs typically appear in summer or in hot and dry conditions. These bugs can cause significant damage to your lawn with their piercing mouthparts. These mouthparts help them feed on different types of grasses.

How Do You Identify Chinch Bugs in Your Lawn?

You can identify these bugs by the appearance of small, irregular yellow patches in some areas of your lawn.

Do Chinch Bugs Bite Humans?

Chinch bugs make grass wilt by sucking juices out of their blades and stems. They injure plants but they don't bite humans .

When do chinch bugs come out?

During the winter, chinch bugs chill in protected areas, like hedgerows and road sides, and then emerge in late spring to feed and breed. Come summer, females can lay about 200 eggs in blades of grass. Once hatched, the young will suck the sap from the grass and stem, eventually turning the grass yellow then brown.

What happens if you have chinch bugs?

If you have chinch bugs, they will begin to float to the surface of the water.

What kind of grass do chinch bugs like?

There are two species of chinch bugs in the U.S.: Hairy Chinch Bugs: prefer northern turfgrasses such as Kentucky bluegrass, perennial ryegrass, and fescues. Common Chinch Bugs: settle for turfgrasses, but favor grain crops such as corn and wheat.

What are the bugs that eat grass?

Chinch Bugs. Chinch bugs (blissus leucopterus) may be small in size, but they can do massive damage to your lawn. These miniscule bugs—adults are only about 1/6 of an inch long—feed on the stems of turf grass. Not only do they suck the blades dry, but then they inject it with toxins. Chinch bugs thrive on dryness.

How to tell if you have chinch bugs?

You can visually inspect the grass in the suspected area for signs of chinch bugs. At an early age, they can be light red to orange in color with a white stripe on their abdomen. As adults, they turn to black with white on their back between their wings. Confirm an infestation with the tin can trick:

Can chinch bugs be overtaken by drought?

Turf should respond quickly to watering if it’s only thirsty—but if it has been overtaken by chinch bugs, it will not .

Do chinch bugs suck the blades dry?

Not only do they suck the blades dry, but then they inject it with toxins. Chinch bugs thrive on dryness. They live and breed in arid, hot, and sunny environments; and they cause the most damage during the hottest and driest months of the year. There are two species of chinch bugs in the U.S.:

How to get rid of chinch bugs in lawn?

Using Dawn dish soap is an effective way to get rid of Chinch bugs or any other lawn pests.

How long are chinch bugs?

Chinch bugs are about ⅙’’ long when fully grown.

What is the best pesticide for chinch bugs?

If the pests get really bad, consider using standard bug killer made for chinch bugs and other lawn pests. Triazicide is another popular choice that works well for chinch bugs.

What do chinch bugs eat?

They feed on corn, wheat, grains, and thatch. They’re often classified as Hemiptera and family Blissidae. Chinch bugs take over lawns that are water-stressed along edges of lawns or where the grass is growing in full sunlight. Dry, shell-based, or high soil are especially prone to chinch bug damage.

When do chinch bugs lay eggs?

Chinch bugs will lay eggs from July to August.

How to see if you have chicken bugs?

The coffee can trick. One way to see how much of a chicken bug infestation you have is to use simple coffee cans . You cut off the bottom of two cans and push them about 3” into the soil where the bugs are present . Then you fill the cans with water and give it about 20 minutes for the bugs to float up.

Do chinch bugs infest houses?

Chinch bugs don’t really infest the house unless they’re just stray and wandering around.

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