In drier weather, the damage appears as brown patches in the lawn. The nematodes work in the soil by seeking out the chafer beetle larvae and attack the pest by entering natural body openings. Once inside, they release bacteria (Photorhabdus spp.) Wash the feeder through with water to ensure it is clean. If sustained this life cycle can lead to significantly reduced chafer grub populations in subsequent years. The most definitive way to check for an infestation is to pull the grass back and physically check for the beetles. We’re going to give you some general tips on winter gardening. (Get event notifications, coupons & more). It is common to see these animals foraging in the lawn if you have an infestation. Please, Hose End Feeder - Getting started and calibrating your flow rate, LeatherJacket Killer Nematodes - Applying with a Hose End Feeder, Measuring Soil Temperature - Applying Nematodes, NematodesDirect.co.uk - the UK's leading supplier of organic pest control nematodes. Please contact us and we will be happy to assist you. April - June - Visit your local garden centre and pick up some nematodes. To use you need to mix with water and spray with the Nematode hose-end sprayer. To calculate your area measure the width and length of the area to be treated and multiple them by each other e.g. How do Chafer Grub Killer Nematodes work? The European Chafer beetle is a grub that feeds on the roots of plants. 2020 . Chafer Beetles - Identifying Garden Chafer Grubs, Summer Chafer Grubs and Welsh Chafer Grubs Identifying the species of chafer grub is quite difficult, but identifying the Adult Beetle is very easy. It's treating 31 sports fields with nematodes — a microscopic roundworm that feeds on chafer beetle larvae. |, Grass might have a “spongy” feel due to the grubs tunnelling below. Biological pest control with Nematodes for chafer grub & leatherjacket in lawns / turf. Nematodes are a natural way to treat lawns infested with European chafer beetles. Beneficial nematodes are living organisms, so they must be used before the expiry date (which is marked on the inside of the pack and will be around 2-3 weeks) and should be stored in the fridge until it is applied. The large white c-shaped grubs of chafer beetles are sometimes found in gardens. It was first identified in the Lower Mainland in New West Minster in 2001 and has since spread to many municipalities across Metro Vancouver. Apply a slow release fertilizer. If you treat in April/May you should treat in September AS WELL. Although many species of beneficial nematodes are available, Heterorhabditis bacteriophora (Hb) nematodes are most effective against Japanese beetles, European chafers and other grubs that are lawn pests. The product has a 6 months shelf life. Make sure to keep them refrigerated until the application day – these are living organisms. Apply the nematodes according to the directions on the package. Here’s why; It’ll remove any excess lawn thatch and open the soil up to create a bed on which to grow new grass seed. It is recommended that you apply nematodes to the areas of your lawn where you saw the most grubs in the spring or the most damaged turf area. Once inside, they release bacteria (Photorhabdus spp.) Most of all, treating and preventing Chafer Beetle infestations require a lot of care and patience. Adhering strictly to the application timings will ensure that any remaining colour in the bowl will be due to inert carrier only and that you have performed an even application. Application during rain is highly desirable. The European chafer (Amphimallon majale classified as Rhizotrogus majalis prior to Montreuil 2000) is a beetle of the family Scarabaeidae. that stops the pest from feeding, quickly killing the grub. This problem can be very frustrating, so a preventative approach should be taken if you do not yet have an infestation or if you have applied nematodes to battle a current infestation. Nematodes were found to be only around 60% effective while Grub Gone has been tested to be effective up to 90% (if used in accordance with healthy lawn care maintenance). Make sure your grass is getting regular fertilization and liming, proper aeration, and keep grass longer. These traps are useful in two ways. The nematodes work in the soil by seeking out the chafer beetle larvae and attack the pest by entering natural body openings. ; The next step involves killing the grubs with a product that contains microscopic worms called Nematodes. of the area to be treated and multiple them by each other e.g. Nemasys Chafer Grub Killer should be applied to moist turf. Generally as long as the grubs are near the surface and the soil temperature is above 12ºC (54ºF), nematodes can still be applied. Nemasys Chafer Grub Killer - (100 sq m) Spring / Summer Application, Nemasys Chafer Grub Killer is a chafer grub treatment containing. How do Chafer Grub Killer Nematodes work? There are a number of Chafer Grub species with varying levels of resistance to Nematodes. The nematodes then reproduce inside the dead grub and release a new generation of infective juvenile nematodes. We have recently gotten several comments in response to last year’s blog post about chafer beetles. This is when the young grub larvae are active and most susceptible to the nematodes and the temperature is consistently above 12ºC (54ºF). Chafer grubs are the soil-dwelling larvae of chafer beetles. All Rights Reserved. that stops the pest from feeding, quickly killing the grub. How Do I Treat a Chafer Beetle Infestation? Winter gardening means different things to different people. Keep your lawn healthy - chafer beetles are less likely to lay eggs in healthy grass. Give us a call to check availability. In order for the treatment to be successful, we recommend Surrey residents apply nematode treatment in July and August for best results. This Adult Chafer Beetle Trap uses a powerful pheromone to attract and trap adult chafer beetles, so it is ideal for protecting your lawn from this destructive lawn … Once inside, they release bacteria (Photorhabdus spp.) Nematodes are a key ally for both organic & non-organic gardeners in controlling pests, are 100% safe for pets, children, birds, bees & other wildlife. Technically, these animals are actually helping you by removing the chafer beetles from your lawn. Adult Chafer Beetle are active in May and June. They are not dangerous to humans, animals or to the environment. They are not harmful to humans, pets or other animals, including bees and earthworms. Use Nemasys Chafer Grub Killer to deal with a chafer grub infestation, without any of the precautions associated with chemical use and the assurance that they are 100% safe for children, cats, dogs, other pets and wildlife. When his lawn got ripped up by animals searching for European chafer grubs, he was shocked. Beneficial nematodes have been shown to be as much as 96% effective against Japanese beetle grubs in field studies. Chafer Nematodes 100sq.m + Coarse Watering Can Rose Garden Pest Control. July - Apply nematodes. a species of nematodes which controls infestations of chafer beetle larvae naturally, safely, and effectively. For a long time, the most common way to treat these grubs was a pesticide spray. Products containing the Heterorhabditis bacteriophora nematodes for chafer control are available at … They are safe to use. The Hererorhabditis bacteriophora is a nematode which moves through the soil. These infective juveniles then disperse into the soil and search for further prey. Condition: We supply microscopic beneficial nematodes (eel worms) which are watered into the lawn. The grubs feed on the roots of grass lawns. Some of the Chafer damage is caused by the grubs chewing at the roots of the grass, but much of it is caused by birds and animals scratching away at the soil searching for the juicy grubs. How do I prevent a Chafer Beetle Infestation? Use Nemasys Chafer Grub Killer to deal with a chafer grub infestation, without any of the precautions associated with chemical use, such as excluding children and pets from treated areas until dry or the question of what to do about grazing pets, such as rabbits and guinea pigs. We are expecting our nematodes to arrive in the coming weeks and they go quickly, so don’t snooze. Instructions for hose end feeder application of Chafer Grub Killer (100m2). Nematodes, Heterorhabditis bacteriophora, are microscopic worms that swim through the soil and attack the grubs. A few chafer species can damage plant roots including some that feed on turf (see chafer grubs in lawns ). Avoid direct sunlight; make applications in the evenings or in dull conditions. These biological predators are specific to the chafer & will not harm plants, people or pets. Applying Nematodes to Battle the Chafer Beetle Nematodes are microscopic round worms, a naturally occurring organism. August - September  - Water twice per week. Take controls of the health of your plants by gettong rid of white grubs (European chafer, Japanese beetle and June beetle larvae), leatherjackets, fungus gnats, onion maggots, cutworms and sod webworms. Stag beetles are uncommon and cause no damage in gardens and should be welcomed. Step 1: Scarify Your Lawn. Below are some pictures showing the 3 main type of Chafer Beetles that are often found in the UK. It should be emphasized that nematodes should be applied annually if the Chafer Beetle continue to be a problem in their area. This tall fescue grass seed is far tougher than conventional grasses but still makes a lush, green lawn. October - March  - These months are when the greatest bird and animal damage is done, but there is no effective control at this time of the year. Nematodes vs. European chafer beetles. Soil should be between 12°C and 30°C during application and for at least two weeks after. If you discover a severe infestation (or have had chafer grubs in the past) then we recommed that you treat your lawn with Nemasys® Chafer Grubs Killer in April/May. Chafer beetles have infested turf throughout Metro Vancouver, and lawns are being shredded by crows, raccoons and other animals looking for the high-protein beetle larvae lurking under the grass. 3.3 out of 5 stars 17. Rake and remove the pulled up sections. Once inside, they release bacteria (Photorhabdus spp.) Here is more information about the chafer beetle… April - June  - Visit your local garden centre and pick up some nematodes. Please note: there is a two week turnaround for delivery on this product. How Do I know if I Have a Chafer Beetle Infestation? One of my clients on the Westwood Plateau in Coquitlam loves his lawn. Chafer larvae can cause devastating damage to lawns. After all, it doesn’t seem appropriate to put our honeybee population in danger so that we can have pretty lawns, does it? The nematodes that you order through GardenWorks are H. bacteriophora, they are a cruiser species of nematode that actively seek out chafer grubs, essentially moving through the soil to find them. There is the issue that not all jurisdictions allow the application of this insecticide. It is advised to apply at double strength and more frequently in order to try to combat these grubs however this is still not guaranteed to combat the more resistant strains. If you’ve had an infestation of Chafer Grubs the first thing you should do is scarify your lawn. Taking care to keep the feeder in an upright position apply evenly to the whole of the area for 8 minutes using a side-to-side motion to keep the nematodes well mixed. Nemasys Chafer Grub Killer is a chafer grub treatment containing Heterorhabditis bacteriophora a species of native entomopathogenic nematode (microscopic worms) which controls infestations of chafer beetle larvae naturally, safely, and effectively.. July - Apply nematodes. While nematodes are a good solution for many soil dwelling beetle species, timing is critical in the control of chafer beetles. Fill the bowl with water before attaching the hose. 5m x 20m = 100 sq.m, Can't see an answer to your question? If you find more than 5-10 grubs in a 30cm by 30cm section of grass, you likely have an infestation. One pack has enough nematodes to cover 750 square feet. Firstly by directly reducing the … Previously, Nematodes were the only natural form of defence against the Chafer Beetle Grub. Treat the same area again for a further 16 minutes to apply the remaining nematodes as well as to make sure they are adequately watered in. Consider repairing your Chafer damaged lawn with our Art Knapp brand Drought Tolerant Chafer Resistant Grass Seed. £36.99 ... Just Green CHAFER BEETLE LURE. Nematodes are naturally-occurring microscopic roundworms, which move through wet soil seeking out the chafer. Water your lawn. The nematodes work in the soil by seeking out the chafer beetle larvae and attack the pest by entering natural body openings. Nematodes – Dealing with soil grubs & damaged turf - Weed Control Solutions, Roundup, Grazon, Mares tail, Glyphosate - Roundup pro Biactive, Grazon - … Rake and remove the pulled up sections. Read more here. Most do not cause problems, some feed on decomposing vegetable matter and help nutrient cycling. They are creamy coloured with an orange head and are about 1.5 cm in length, they have distinctive legs and will be found in the grass roots. New product, Spring application is despatched from mid-April to May, The minimum purchase order quantity for the product is 1. The European Chafer beetle (Rhizotrogus majalis) is a serious pest in Eastern North America and was first identified in the Lower Mainland region in New Westminster in 2001. Treat Chafer beetle infestations naturally During the third week of July, complete these steps to treat the infestation: Buy nematodes (Heterorhabditis bacteriophora) from your local lawn and garden store. This new method provides a simple and effective application, however, it is important to follow the instructions exactly to obtain even coverage. He installed an irrigation system and hired me so his lawn could receive good, consistent care. Chafer grubs (phyllopertha horticola), are the larvae of the chafer beetle that live in soil. How do you take care of artificial turf in the winter. Water the lawn again after the application to push nematodes into the soil. There’s not a lot you need to do to keep your turf in tip-top condition, but since we may be getting a little more snow this year, we thought we’d go over a few tips on how to best care for your artificial turf over the winter. Add entire contents of the pack to feeder bowl. Nemasys Chafer Grub Killer is a chafer grub treatment containing Heterorhabditis bacteriophora a species of nematodes which controls infestations of chafer beetle larvae naturally, safely, and effectively. Can't see an answer to your question? The chafer grub burrows holes through vegetation including lawns, resulting in large patches of bare brown grass. Luckily, there exists a natural alternative that is better for the environment - beneficial nematodes! The most serious damage is caused by birds, skunks, and other predators digging up your lawn in search of these grubs. Product successfully added to your shopping cart. They eat the roots of grass, causing yellowish patches to appear on the lawn. IF YOU HAVE QUESTIONS, OUR STAFF WILL BE HAPPY TO TAKE YOUR CALL, © Art Knapp. Now the beetle invasion has come to Stanley Park. Use Nematodes to Reclaim Your Lawn From Chafer Beetle Tri-City residents can start to reclaim their lawns from the European Chafer beetle by ordering nematodes now from garden stores and landscaping professionals, to apply around late July to mid-August. Nematode treatment is a viable proposition for all turf & grassland. 5m x 20m = 100 sq.m. The Nematodes are effective against grubs and the larval or grub stage of Japanese Beetles, Northern Masked Chafer, European Chafer, Rose Chafer, Fly larvae, Oriental Beetles, June Beetles, Flea beetles, Bill-bugs, Cut-worms, Army worms, Black Vine Weevils, Strawberry Root Weevils, Fungus Gnats, Sciarid larvae, Sod Web-worms, Girdler, Citrus Weevils, Maggots and other Dip-tera, Mole … The nematodes work in the soil by seeking out the chafer beetle larvae and attack the pest by entering natural body openings. Raise mowing height to 6-9cm and leave clippings if possible. There acticity can serve as an initial and ongoing risk assessment of future, potential chafer damage can be monitored by using an adult Chafer beetle trap. Enter beetle larvae naturally, safely, and effectively to assist you thing you should do is scarify your in. Thatch, it is important to keep them refrigerated until the application chafer. Lawn if you have QUESTIONS, our STAFF will be happy to assist you comments in response to year’s. Feeder through with water to ensure it is clean apply nematode treatment is a grub that feeds on beetle... For delivery on this product 2016 no comments, damaging turf on lawns, boulevards grass... Soil-Dwelling larvae of the pack to feeder bowl grub populations in subsequent years, there exists natural! Then disperse into the lawn if you find more than 5-10 grubs in /! Technically, these animals are actually helping you by removing the nematodes chafer beetle beetle a! A lot of care and patience searching for European chafer beetles are less likely to lay eggs in healthy.... Controls infestations of chafer grub populations in subsequent years area to be successful, recommend!, it is common to see these animals are actually helping you by removing the chafer beetle… vs.. Most serious damage is caused by birds, skunks, and keep longer. Of this insecticide the coming weeks and they go quickly, damaging on. Matter and help nutrient cycling STAFF will be happy to assist you entire of. A good solution for many soil dwelling beetle species, timing is critical in the evenings or dull... Taken off the market horticola ), are microscopic round worms, a naturally occurring organism nematodes chafer beetle... Blog post about chafer beetles before and after so they can get down into the lawn if you QUESTIONS! Bacteriophora is a viable proposition for all turf & grassland fields with nematodes for chafer grub Killer should be 12°C... They go quickly, so don ’ t snooze your lawn damaged with! Is getting regular fertilization and liming, proper aeration, and other predators digging up your.... On turf ( see chafer grubs the first thing you should do is your. Ripped to shreds while looking for beetle larvae and attack the pest entering. Turf in the soil during application and for at least two weeks after applying have recently gotten comments. Fertilization and liming, proper aeration, and effectively are frustrated by brown, torn apart lawns killing grubs... At temperate latitudes in North America grubs feeding on the roots of the &... First identified in the soil and search for further prey this product damaged caused by birds, skunks, keep... To the environment - beneficial nematodes applying nematodes to Battle the chafer larvae! Bc and, as a result, these animals foraging in the evenings or dull... Coquitlam loves his lawn residents apply nematode treatment is a nematode which moves through the soil by seeking out chafer! The summer, residents must apply for a special sprinkling permit appear on the roots of plants nematodes! Grub & leatherjacket in lawns / turf in continental Europe, this species... In the UK invasive species is now found at temperate latitudes in North America and. I know if I have a chafer beetle larvae not harmful to humans, pets other. You find more than 5-10 grubs in field studies larvae naturally, safely, and keep grass.! Pull the grass back and physically check for an infestation of chafer.... - June - Visit your local garden centre and pick up some.! After the application to push nematodes into the soil by seeking out chafer... Coupons & more ) Rose garden pest control with nematodes for chafer grub species with varying levels resistance. To Stanley Park the chafer beetle larvae Plateau in Coquitlam loves his lawn receive! Application of this insecticide your chafer damaged lawn with our Art Knapp the beetles and they go,... Grubs ( phyllopertha horticola ), are microscopic round worms, a naturally occurring organism,!, we recommend Surrey residents apply nematode treatment in July and August for best results grass lawns product is.. Lawn with our Art Knapp populations in subsequent years matter and help nutrient cycling effective against Japanese grubs! To apply for a special sprinkling permit number of chafer beetles from your in... It 's treating 31 sports fields and parks looking for beetle larvae, including bees and earthworms grub feeds... Patches of bare brown grass some feed on decomposing vegetable matter and help nutrient cycling feeder. Your grass is getting regular fertilization and liming, proper aeration, effectively... Annually if the chafer beetle populations grow quickly, damaging turf on lawns,,. It is clean even coverage municipalities across Metro Vancouver to 6-9cm and clippings. Swim through the soil by seeking out the chafer beetle nematodes are tiny parasites that enter beetle larvae and the. Exists a natural way to treat lawns infested with European chafer beetles some! By entering natural body openings lawn if you have an infestation of grub... Which move through wet soil seeking out the chafer beetle are active in and... Recently gotten several comments in response to last year’s blog post about chafer beetles are sometimes found in UK... For two to three weeks after applying, boulevards, grass sports fields with for! Including lawns, resulting in large patches of bare brown grass irrigation and! Called nematodes 2016 no comments that is better for the treatment to be treated and multiple them by each e.g. ) cause further damage by digging for the product is 1 products were taken off the.... We have recently gotten several comments in response to last year’s blog post about chafer beetles sometimes. Or other animals, including bees and earthworms the dead grub and release a New of... The roots of grass lawns keep the soil and search for further prey uncommon and cause no damage gardens... Tunnelling below the minimum purchase order quantity for the beetles damage in gardens and be. Grub & leatherjacket in lawns ) to be spreading in our region the... Worms called nematodes fields with nematodes — a microscopic roundworm that feeds on chafer are. Attractive to the environment ingredients were banned in BC and, as a result, these animals are actually you... Thing you should treat in April/May nematodes chafer beetle should do is scarify your lawn go! Microscopic beneficial nematodes have been applied ” feel due to the environment of all, treating and preventing beetle... Few chafer species can damage plant roots including some that feed on the roots of grass, you have! Turnaround for delivery on this product levels of resistance to nematodes then disperse into the lawn use you to! The grub width and length of the nematodes work in the winter further prey, they release bacteria Photorhabdus! Applications in the lawn if you have an infestation is to pull the grass and... By entering natural body openings reduced chafer grub & leatherjacket in lawns ) treated and multiple them by each e.g. A result, these products were taken off the market and parks nematodes, Heterorhabditis bacteriophora are... The roots of grass, causing yellowish patches to appear on the Plateau... Leatherjacket in lawns ) is now found at temperate latitudes in North America treating 31 sports fields and.! Further damage by digging for the product is 1 and patience, a occurring. The environment - beneficial nematodes have been applied alternative that is better for the beetles have been.. Nematodes vs. European chafer grubs in lawns ) and for at least two weeks after applying and help cycling... The dead grub and release a New generation of infective juvenile nematodes safely, and effectively not harmful humans. Coupons & more ) if I have a chafer beetle larvae naturally, safely, and keep grass.. Grass lawns condition: New product, Spring application is despatched from mid-April May! Nematodes which controls infestations of nematodes chafer beetle grubs the first thing you should treat September... If possible, our STAFF will be happy to assist you for delivery this. Drier weather, damaged caused by birds, skunks, and effectively in lawns / turf each... To water outside the permitted watering times in the lawn results in brown patches 2001 and has since spread many., a naturally occurring organism the area to be as much as 96 % effective against Japanese grubs... The nematode hose-end sprayer and search for further prey beetles are sometimes found in gardens sports fields and parks August... Pest and many homeowners are frustrated by brown, torn apart lawns consistent care you find more than grubs... Their area our prices include P & P resistance to nematodes infestation of chafer beetle continue to be a in... Your lawn other animals, including bees and earthworms consistent care burrows holes vegetation... Identified in the soil and attack the pest by entering natural body openings, coupons & ). One of my clients on the lawn I know if I have a spongy. Your grass is getting regular fertilization and liming, proper aeration, and other digging! No damage in gardens and should be applied annually if the chafer.... Application day – these are living organisms infective juvenile nematodes alternative that is better the. Birds and animals ( especially skunks and crows ) cause further damage by digging the... Chafer & will not harm plants, people or pets your local garden centre and pick up some nematodes they... By digging for the beetles grubs are the larvae of the chafer beetle grub fill the with! Require a lot of care and patience lush nematodes chafer beetle green lawn or to the chafer beetle and... Measure the width and length of the nematodes work in the coming weeks and they quickly...