Baby worms hatch in spring. Jumping earthworms are very much like other epigeic earthworms which live on the top layer of soil. The difference is that the jumping earthworm, grows faster, eats more, makes more castings and lives in larger populations. The big concern with them is not so much what they do, but how quickly they do it.The early bird doesn’t always get the worm. And always late Larry isn’t lazy at all. Every day I find myself comparing myself to those I know, those around me,....1. Rake the castings. Although worm castings add nutrients to the soil, they can also mat down and suffocate the grass. It is imperative to rake them out whenever necessary or ensure the sink to the soil to provide the much needed nutrients for your lawn. Best lawn rake for dead grass. 2.Water. Providing your lawn with the proper amount of water is important in preventing sod webworms, especially since sod webworms thrive in areas of drought. Both cool-season and warm-season grasses need 1 to 1.5 inches of water per week during the active growing season.In a lawn, earthworms work as natural aerators. They turn over the soil in a steady and methodical manner without any real disruption to the turfgrass. Their holes improve the movement of water and nutrients into the soil and make them more available to the lawn. In addition, they are some of the best decomposer organisms that exist in the soil. To control wire worms an application of a suitable insecticide is required. In the case of these root eating pests, as they dwell in the soil, the insecticide needs to be watered through the lawn and thatch layer to make contact with them. This will require a higher concentration of insecticide and a heavier application of water to get it to ...Worms in your lawn are SO beneficial for your soil. The aeration that earthworms provide helps to maintain optimum soil health. The worm castings add microorganisms to the soil and the bio-cycle provides needed nutrients for plant-life. This is an all-natural and organic process that doesn’t require chemicals. This is a good thing!Oct 30, 2019 · Preventing Worms in Grass Is the First Step. Perhaps the best way to keep pests away from a lawn is proper maintenance and keeping it healthy. To do this, plant a variety of plants to avoid a monoculture (in the planters and gardens near the grass), which can draw higher amounts of a certain kind of pest. Also, pick plant species that are less ... Mark off two to three sections of lawn 2-feet by 2-feet in damaged in undamaged areas. Evenly pour 1 gallon of the solution over each section. The soap irritates the larvae and they will crawl to the surface in 1 to 10 minutes. If more than four to six larvae are found in 4 square feet, treatment is advisable.Efficient Lawn Service LLC., Edison, New Jersey. 172 likes. Professional landscaping …Problems with Worms & Worm Casts in the Lawn. There are about 27 species of worms in the UK but only three create worm casts at the surface of your lawn. These casts are waste soil that has passed through the worm as it moves around. This benefits the soil and lawn by increasing organic breakdown, improving aeration and fertility.Nov 17, 2020 · Make cuts 6 to 12 inches long and about 3 inches deep on three sides of a patch of grass. Peel back the turf and look for grubs. Check several areas and estimate the number of grubs per square foot of your lawn. Once you've finished checking for grubs, replace the turf. Having five or fewer grubs per square foot isn't a problem for a healthy lawn. Coax the Worms Out With Water. Alternatively, you can mimic the moisture and rain factors on your own! Soak your garden or lawn with water and look for your worms once it gets dark. Just remember to tread softly, as they may go back into the ground if they feel threatened. #3 Good Old Worm DiggingHere are some tips to keep in mind when doing an army worm treatment: Apply the product late in the day, since armyworms are active at night. If possible, mow the affected lawn before applying the product. This can destroy some larvae and also reduce the depth that the product must penetrate to be effective. Jul 22, 2021 ... Here in the second part of our lawn destroyer series we'll talk a little more about grub worms. Grub worms look like big blobs of snot.Fall Armyworm Control Suggestions for Home Lawns. Carefully scout to determine the number, size, and distribution of fall armyworms and the condition of the turfgrass. Small armyworms (greenish in color) are much easier to control than caterpillars nearing their full-grown length of 1.5 to 2 inches.Alternately, mix two tablespoons of liquid dish soap with two gallons of water and soak an area of the lawn. Within minutes the tan spotted worms come to the surface and you will know the cause of the lawn damage. Sod Webworm Lifecycle. Webworm moths lay eggs in spring. Females can lay 60 eggs per night and eggs hatch in just a week.May 23, 2022 · Worms are attracted to lawns with a high organic content, explains the Amateur Gardening experts. According to John Negus, the best way to reduce the problem with worm castings is to feed the grass with lawn sand. 'This contains sulfate of ammonia, an acid and nitrogenous fertilizer that is disliked by worms, so they move away from it.'. This is the sound of a giant worm squelching its way in the darkness along its wet burrow. Although Australia has over possibly the largest and undoubtedly the most famous of all earthworms - the Giant Gippsland Earthworm. Giant Gippsland Earthworms are a protected species in Victoria. They are very fragile animals and digging up these worms …Fertilizers are essential for keeping your lawn looking lush and healthy. But with so many different types of fertilizers on the market, it can be difficult to know which one is ri...Jan 12, 2024 · Grub worms, which can sometimes fall under the names of “grubs,” “lawn grubs,” “white grubs,” and “turf grubs,” are insects that you may find in your lawn, especially if you have turf grass covering it. Grub worms, to be more specific about them, are not actually a type of worm. They are larvae from a few types of beetles that ... Effective lawn worm management involves encouraging beneficial …A little while ago, a reader from New Jersey sent us a query about worms …A hessian bag or old towel. Mix a bucket of soap and water. At dusk, pour the soap solution over the area you think has lawn grubs. Cover as large an area as possible. Layer the hessian bags or old towels …Worms are beneficial to lawns and will always be present they are just an inconvenience when working at surface level which needs to be discouraged. The best means of discouragement is the regular removal of the plant residue by verticutting and scarifying gentle within the season i.e. down to soil surface and severely into the underlying soil ...Fill the bucket with filtered or natural water, then add the tea bag of castings. Allow the castings to steep in the water overnight or for around 24 hours. Worm tea is finished when water has turned a brown color. Strain the tea and transfer i t to a watering can or several spray bottles.May 9, 2022 · Too many earthworms might lower your lawn’s curb appeal and invite critters, like moles and other wildlife. Unsightly castings. Finding a few castings in the yard is normal. But sometimes, castings can overtake the lawn, especially when many worms live in the soil. For some homeowners, these unsightly castings can be a dealbreaker. According to Medic Animal, it is important to begin worming puppies as soon as they reach 2 weeks of age. Puppies need to be wormed every couple of weeks until they are 12 weeks ol...May 23, 2023 · About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright ... One great way to use vermicompost and castings is to add it to your potting mix. Worm compost is potent stuff, so you’ll only need to add 10-30% by volume to your mix. The rest can be commercial potting mix or a DIY recipe such as: 1 part coir peat or peat moss. 1 part vermiculite or perlite.Limiting worm activity. Earth worms can rise to the surface to look for additional food sources like lawn clippings or leaves. By raking up leaves and mowing with a catcher you will reduce their food sources above the surface, letting them go back beneath the soil to look for food. Top dress your lawn with a high sand content top dressing.1. Rake the castings. Although worm castings add nutrients to the soil, they can also mat down and suffocate the grass. It is imperative to rake them out whenever necessary or ensure the sink to the soil to provide the much needed nutrients for your lawn. Best lawn rake for dead grass. 2. Dec 28, 2020 · Let the Grass Grow a Little Taller. The easiest way to mask the appearance of worm casts is to let the grass grow a little taller than you normally would. As the seasons change into autumn, keep the grass at least 2 inches high. Worm casts will be much less visible amongst the taller grass. Learn about 20 common lawn pests and their symptoms, such as armyworms, billbugs, …Sep 1, 2021 · A 10-foot monster native to the grasslands of Victoria, the giant Gippsland earthworm may appear terrifying, but it's actually a threatened species whose biggest foe is humans. From the huntsman spider and saltwater crocodile to the olive python and snake-swallowing frog, Australia is undoubtedly home to some of the world’s scariest creatures. Worms are not necessary for a healthy lawn; they do nothing unique. 3.2 Discouraging Worms. Earthworms prefer a near-neutral soil acidity (pH), moist soil conditions and plenty of plant residue on the soil surface. 3.2.1 Acidity. Worms do not seek soils with high acidity (low pH = acid). Learn how to identify and treat common lawn pests such as white grubs, chinch bugs, sod webworms, armyworms, cutworms, billbugs, ants and more. Find out how to prevent or control these …Grub worms damage your lawn by feeding on the roots, and eventually turn into adult beetles that eat the leaves of other prized plants in your garden. Many homeowners simply treat their lawn with a chemical grub control product, or grub killer, once or twice a year. But there are also a number of natural methods that can be effective …If you are interested in learning how your garden stacks up here’s an easy way to test it. Dig up a section of ground 12 inches by 12 inches and about 6 to 7 inches deep. Place the soil on a tarp and count the number of worms in the sample. If you find ten or more you have a healthy population.Jan 7, 2022 · Damage from fall armyworms is uniform across a large area and results in bare spots in a lawn. While they are active at all hours, they do most of their feeding in the early morning and late evening. Fall armyworms tend to be more of a problem on newly established turf, especially if the turf was heavily fertilized in late summer. Mark off two to three sections of lawn 2-feet by 2-feet in damaged in undamaged areas. Evenly pour 1 gallon of the solution over each section. The soap irritates the larvae and they will crawl to the surface in 1 to 10 minutes. If more than four to six larvae are found in 4 square feet, treatment is advisable.Oct 28, 2012 · Dylox – fast acting and most effective in the fall. Merit and Mach-2 – used early in the season as a helpful prevention. Milky Spore – effective and environmentally safe. Used on active grubs and as a prevention. Neem Oil – a botanical pesticide that repels against beetles and lawn grubs. Grab the rake. Clear your lawn of earthworm castings by raking or sweeping the soil piles when they’re dry. Collecting them while wet won’t do any good, so don’t perform this task after a rain shower. Once you’ve raked or swept up the castings, toss them in your compost bin or garden soil.Nov 27, 2023 · Lawn worms, both beneficial and harmful, play a significant role in the larger ecosystem. Earthworms, in particular, contribute to soil health and biodiversity. Their activities help create a more hospitable environment for other soil-dwelling organisms, which in turn supports a diverse range of plant and animal life. Feb 27, 2023 ... How to tidy up worm casts on your lawn · By carrying out the regular lawn care tasks, you'll be able to keep the castings at bay. · Don't lea...2.7M Likes, 13.9K Comments. TikTok video from Tim The Lawnmower Man (@timthelawnmowerman): "GIANT Lawn Worms killing your grass with @TheUnblockersAus #satisfying #lawns #lawntok #unbelievable". army worms. Has your Lawn lost all its colour?original sound - Tim The Lawnmower Man.Some non-toxic approaches include biological pesticides, repellents and …Jan 16, 2023 · In general, having earthworms in the lawn is an indication of healthy grass. Worms help aerate the soil, recycle nutrients into the soil, reduce thatching, repair damaged soil, and help monitor soil moisture levels. On the downside, worms create bumps in the lawn that can make mowing difficult and affect the lawn’s appearance, too many ... Control and prevention methods. One effective natural method for eradicating cutworms is introducing natural enemies, such as beneficial nematodes, into your lawn. These organisms prey on the larvae and help regulate their population. Another organic option is using botanical insecticides like neem oil, which disrupts their growth and …Sod Webworm Prevention. When the insects are still small and vulnerable, they can easily be killed with insecticides. Apply insecticide to your infested lawn in the early evening as this is the time when larvae are most active. Nematodes are a non-chemical alternative. Designed to suppress sod webworm populations, these tiny worms live in the ...Feb 20, 2023 - [Army Worms In Lawn] [Army Grub Control] [Army Grub]. See more ideas about worms, lawn, army.Grub worm type 1: Japanese Beetles (Popillia japonica) This lawn grub is a notorious pest in the Northeast, and their range has now expanded to include isolated populations across much of the continental United …Oct 30, 2019 · Preventing Worms in Grass Is the First Step. Perhaps the best way to keep pests away from a lawn is proper maintenance and keeping it healthy. To do this, plant a variety of plants to avoid a monoculture (in the planters and gardens near the grass), which can draw higher amounts of a certain kind of pest. Also, pick plant species that are less ... Nov 17, 2020 · Make cuts 6 to 12 inches long and about 3 inches deep on three sides of a patch of grass. Peel back the turf and look for grubs. Check several areas and estimate the number of grubs per square foot of your lawn. Once you've finished checking for grubs, replace the turf. Having five or fewer grubs per square foot isn't a problem for a healthy lawn. Nov 13, 2019 ... There are a lot of lawns being ruined by worm casts with recent rainfall, with multi sticky mounds of soil...Apr 26, 2010 ... Earthworms are frequently called night crawlers, garden worms, red worms, and sometimes worms. They are a valuable resource to many people, ...Use Sulphur Lawn to drive worms away from your lawn naturally without harming them and stop worm casts. Lawns love acidic conditions, but worms do NOT. Sulphur Lawn contains sulphur, which LOWERS the pH of your lawn, which drives the worms away WITHOUT harming them – Sulphur Lawn is NOT a pesticide. The target pH is between 5.5 and 6.5 …There are four distinct stages: egg, larva, pupa, and adult. The larvae go through three instars. Adult Japanese beetle females tunnel into the soil to lay eggs in July and August, while European chafers do …Grub worm problems tend to develop in lawns that consist of a single grass species or lawns that are over-fertilized and over-irrigated (more on this in a bit). But, when infestations of 15 or more grub worms per square foot of lawn are present, your lawn may develop brown patches that peel back easily like a carpet. Gently knead the castings into the soil and water lightly. Apply a 2-3 inch layer of castings around the base of the plant and root system. Gently knead or rake into soil and water lightly. Apply a 1-2 inch layer of castings (~5 pounds per 10 square feet) to the garden or flower area.Jul 18, 2023 · Apply Neem Oil. Another effective natural pesticide is neem oil. Neem oil inhibits armyworms’ life cycle by disrupting the absorption of carbon dioxide from the air of the plant they feed on. Therefore, spraying neem oil on your lawn can hinder the growth of armyworms, controlling their population. Grab the rake. Clear your lawn of earthworm castings by raking or sweeping the soil piles when they’re dry. Collecting them while wet won’t do any good, so don’t perform this task after a rain shower. Once you’ve raked or swept up the castings, toss them in your compost bin or garden soil.Today, my expertise, backed by formal courses at UMass Extension Pesticide Education, allows me to offer top-tier lawn care services and advice. I am a fully licensed and insured lawn care applicator in Massachusetts, specializing in comprehensive turf nutrition, weed control, and lawn pest control. My license number is AL-0053865.Having a beautiful, lush lawn is the goal of many homeowners. But in order to achieve this goal, you need to know when it’s time to dethatch your lawn. Dethatching is an important ...Problems with Worms & Worm Casts in the Lawn. There are about 27 species of worms in the UK but only three create worm casts at the surface of your lawn. These casts are waste soil that has passed through the worm as it moves around. This benefits the soil and lawn by increasing organic breakdown, improving aeration and fertility.Grubs (phyllophaga) are the larval or immature form of certain beetle species. These C-shaped critters are white and wrinkly. Measuring from ¼ to more than one inch in length, they have soft, bodies with legs near their heads. Grubs are often considered the most reviled lawn pests in the region because their presence can go undetected until ...Aug 11, 2022 · The heat of the concrete can also be too hot for them, meaning you see lots of dead worms on your patio or sidewalk. Another reason for lots of dead worms on the ground or sidewalk is that the lawn near it has been over-fertilized. This can be toxic to the worms, who have tried to escape, reached the sidewalk, and died there – for you find ... May 18, 2021 · Aerate your lawn annually. Add about 1/4-inch of organic materials such as peat moss to eliminate thatch buildup, which can harbor armyworm grubs. Regularly water your lawn. Armyworms prefer turf that is dry and warm. “About one inch of water a week including rainfall is enough,” explains Wagner. Grubs are one of the hardest lawn pests to deal with. Grubs are white or yellowish and have fleshy, wrinkled, C-shaped bodies with tan or brown heads and six spiny legs. They are quite small when they hatch, but when fully grown are from 2 to 4 cm (.75 to 1.5 inches), depending on the species. The most common white grubs infesting turf in ...Earthworms generally prefer less-acidic (pH<6.0), less well-drained soils so increasing the pH and regulating soil moisture can reduce the incidence of earthworm infestations. Excess organic material, such …Jan 16, 2023 · In general, having earthworms in the lawn is an indication of healthy grass. Worms help aerate the soil, recycle nutrients into the soil, reduce thatching, repair damaged soil, and help monitor soil moisture levels. On the downside, worms create bumps in the lawn that can make mowing difficult and affect the lawn’s appearance, too many ... This is the sound of a giant worm squelching its way in the darkness along its wet burrow. Although Australia has over possibly the largest and undoubtedly the most famous of all earthworms - the Giant Gippsland Earthworm. Giant Gippsland Earthworms are a protected species in Victoria. They are very fragile animals and digging up these worms …Nightcrawlers are beneficial earthworms that provide natural aeration of soil. They allow water and oxygen to penetrate more easily into the ground. Their feeding and excrement helps recycle nutrients and fertilize the soil. If there are nightcrawlers in your lawn, you will notice small, cone-shaped bumps randomly distributed through the lawn.Managing Jumping Worms in Your Lawn By Melinda Myers - horticulturist and gardening expert March 7, 2020. Whether you call them jumping worms, crazy worms, Alabama jumpers or snake worms, they are bad news for our gardens and natural spaces. These invasive worms live near the soil surface devouring leaf litter and the organic …Aug 17, 2021 · Sometimes called grub worms, though not technically worms at all, the white grubs you’ll find in your garden and lawn are Scarabaeidae larvae, spanning several genera. These root-feeding larvae are major pests of lawns and turfgrass, but they will also feed on the roots of edible garden plants such as potatoes and carrots , ornamentals, and ... Jan 12, 2024 · Grub worms, which can sometimes fall under the names of “grubs,” “lawn grubs,” “white grubs,” and “turf grubs,” are insects that you may find in your lawn, especially if you have turf grass covering it. Grub worms, to be more specific about them, are not actually a type of worm. They are larvae from a few types of beetles that ... At Emerald Lawns, we’re happy to provide your armyworm treatment in your lawn as a part of our lawn fertilization program. Whether you’re in the Temple/Waco area, Greater Austin or Northern San Antonio, give us a call today at 512-990-2199 or contact us online. Armyworms are destructive little lawn pests.May 23, 2023 · About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright ... Nov 9, 2022 · How Earthworms Help the Lawn: They Break Down the Soil. Earthworms break down and improve the overall soil structure by: Burrowing through the soil. Consuming partly decomposed organic matter. Creating tunnels that improve water infiltration and aeration. Loosening the soil for better root growth. Their constant up-and-down movement through the ... Fill the bucket with filtered or natural water, then add the tea bag of castings. Allow the castings to steep in the water overnight or for around 24 hours. Worm tea is finished when water has turned a brown color. Strain the tea and transfer i t to a watering can or several spray bottles.One great way to use vermicompost and castings is to add it to your potting mix. Worm compost is potent stuff, so you’ll only need to add 10-30% by volume to your mix. The rest can be commercial potting mix or a DIY recipe such as: 1 part coir peat or peat moss. 1 part vermiculite or perlite.May 9, 2022 · Too many earthworms might lower your lawn’s curb appeal and invite critters, like moles and other wildlife. Unsightly castings. Finding a few castings in the yard is normal. But sometimes, castings can overtake the lawn, especially when many worms live in the soil. For some homeowners, these unsightly castings can be a dealbreaker. Jul 11, 2020 · Some non-toxic approaches include biological pesticides, repellents and barriers, oils and soaps, and beneficial insects. I’m a huge fan of using beneficial insects to get rid of harmful insects on my property. For example a great way to clear up lawn grubs is to spread beneficial nematodes (worms) in the area and allow them to eat the grubs. Earthworms and worm castings are a natural method of cultivating and improving soil. They ‘eat’ soil and thatch in the turf and help to break down other organic material on the surface of the grass. These materials are mixed and digested by the worm then excreted as a worm cast. In most cases this happens in the soil, but during the night ...Trimming your grass short is perhaps the best way to discourage the presence of armyworms. Consider mowing your lawn a bit shorter than you normally would, and keep it groomed. [2] 3. Water the grass. Watering your grass, especially when done right after mowing, also causes caterpillars to move on to other lawns.There are four distinct stages: egg, larva, pupa, and adult. The larvae go through three instars. Adult Japanese beetle females tunnel into the soil to lay eggs in July and August, while European chafers do so in late June and July, and June bugs lay in June. After one to two weeks, the eggs hatch and the grubs begin to feed until the fall.Having a lush and healthy lawn is the goal of many homeowners. But, to achieve this, you need to know when the best time is to seed your lawn. Knowing when to seed your lawn can be...To control wire worms an application of a suitable insecticide is required. In the case of these root eating pests, as they dwell in the soil, the insecticide needs to be watered through the lawn and thatch layer to make contact with them. This will require a higher concentration of insecticide and a heavier application of water to get it to ...Dew worms are more common on older, shaded or heavily watered lawns. Earthworms or dew worms are extremely valuable in creating topsoil and maintaining soil ...
Dew worms or night crawlers are common names for a species of earthworm that is active at night but also surface and crawl about during wet or rainy weather. They often leave casts on the surface which make lawns bumpy and uneven. Dew worms are more common on older, shaded or heavily watered lawns. Earthworms or dew worms are extremely …. Cheap tickets to atlanta
This lawn care provider also offers five annual lawn care programs and additional a la carte services, so you can customize your treatment plan. To get a free quote, call 1-866-817-2287 or fill out this easy form. Best …Yes, worms eat grass clippings and they are often encouraged to do so. Gardeners who compost clippings understand and appreciate the value in this activity. If you have a worm bin of your own, you’ll already know the benefits of keeping scraps of grass clippings around for bedding and worm feed. Even outside of a worm bin, worms are …Grub worms, also known as white grubs, are a common pest that can wreak havoc on lawns and gardens. These small, C-shaped larvae belong to the Scarabaeidae family and are the immat...May 22, 2020 · imidacloprid 0.25% and a low fertilizer rate (6-0-1) Apply between June 1 and July 15 for best results. Premium Grub Control (Do not confuse with “Premium Insect Control”) imidacloprid 0.2% - Granular. Apply between June 1 and July 15 for best results. Bayer Advanced Complete Insect Killer Liquid attach-to-hose-bottle. Fertilizers are essential for keeping your lawn looking lush and healthy. But with so many different types of fertilizers on the market, it can be difficult to know which one is ri...Dew worms are more common on older, shaded or heavily watered lawns. Earthworms or dew worms are extremely valuable in creating topsoil and maintaining soil ...Jun 22, 2021 · Control thatch: “Cutworms like to hide in the thatch layer during the day, so controlling thatch can help prevent cutworm infestations,” Holmes says. Dethatch when needed to limit the level in your lawn. Lawn care: Cutworm moths tend to lay eggs in high grass and weeds, so mowing regularly can deter an invasion. imidacloprid 0.25% and a low fertilizer rate (6-0-1) Apply between June 1 and July 15 for best results. Premium Grub Control (Do not confuse with “Premium Insect Control”) imidacloprid 0.2% - Granular. Apply between June 1 and July 15 for best results. Bayer Advanced Complete Insect Killer Liquid attach-to-hose-bottle.Earthworms generally prefer less-acidic (pH<6.0), less well-drained soils so increasing the pH and regulating soil moisture can reduce the incidence of earthworm infestations. Excess organic material, such …Nightcrawlers are beneficial earthworms that provide natural aeration of soil. They allow water and oxygen to penetrate more easily into the ground. Their feeding and excrement helps recycle nutrients and fertilize the soil. If there are nightcrawlers in your lawn, you will notice small, cone-shaped bumps randomly distributed through the lawn.Here are some tips to keep in mind when doing an army worm treatment: Apply the product late in the day, since armyworms are active at night. If possible, mow the affected lawn before applying the product. This can destroy some larvae and also reduce the depth that the product must penetrate to be effective. A hessian bag or old towel. Mix a bucket of soap and water. At dusk, pour the soap solution over the area you think has lawn grubs. Cover as large an area as possible. Layer the hessian bags or old towels …20 Lawn Pests and How to Fight Them. Having a perfect lawn is one of those American dreams that just about everyone strives for, even if it carves out a hefty chunk of time from our busy schedules. While managing all the basics, including watering, mowing, landscaping and fertilizing, is fairly straight forward, there’s one aspect of lawn ... Here are some tips to keep in mind when doing an army worm treatment: Apply the product late in the day, since armyworms are active at night. If possible, mow the affected lawn before applying the product. This can destroy some larvae and also reduce the depth that the product must penetrate to be effective.If applying a granular product, irrigate with 3/4 inch of water after application. Keep pets and people off the lawn until it's completely dry after treatment. In the meantime, treat your pet with a dewormer as directed by your veterinarian if he has hookworms.Grub worm problems tend to develop in lawns that consist of a single grass species or lawns that are over-fertilized and over-irrigated (more on this in a bit). But, when infestations of 15 or more grub worms per square foot of lawn are present, your lawn may develop brown patches that peel back easily like a carpet. Problems with Worms & Worm Casts in the Lawn. There are about 27 species of worms in the UK but only three create worm casts at the surface of your lawn. These casts are waste soil that has passed through the worm as it moves around. This benefits the soil and lawn by increasing organic breakdown, improving aeration and fertility.Lawn grubs are leaf eating caterpillars, the larvae of an adult moth. Lawn Grub is a collective term that describe Army Worms, Sod Web-worm and Cutworms. All of these lawn grubs cause similar issues on your otherwise healthy lawn. The worms themselves can be green, brownish green or black in appearance and sometimes even have a ….