The major damage to lawns occurs when crows, skunks and other animals dig up the lawn in search of these large, white grubs that occur in early spring and fall. Find Chafer Grub Control Services in Northern Ireland on mypestcontrol.co.uk. Nemasys G controls Chafer grubs; Nemasys J controls leatherjackets; Directions for use. The European chafer’s grub is known to cause more damage to turf grass than Japanese beetles because it spends a longer portion of the summer feeding … Product Characteristics Pack size: tray (250 million nematodes) Pack coverage: 500m2 Analysis: contains insect parasitic nematodes. ).Adult aphodius a re small (2.2 mm by 4.9 mm), shiny black, … As with most problems the symptoms can be relieved more effectively prior to the onset of problems or when symptoms are first noticed. Add to a conventional spray tank or knapsack sprayer. The garden and welsh chafer are 10 mm with metallic blue-green head and 15 - 20 mm with brown head respectively. Application Information. Later in the summer, the grubs hatch and immediately begin to feed. Take appropriate action once action thresholds have been exceeded. Chafer grubs have caused damage to Salisbury Racecourse Salisbury Racecourse has been forced to cancel a twilight meet because of a bug infestation. Chafer grubs are the larvae of chafer beetles. The more compromised the root system of the lawn from the Chafer Beetles feeding on the roots, the easier these damaged areas will lift off by animals looking for food. Pre-mix the tray in a bucket of cold water. These all have differing lifecycles and present a key challenge at multiple stages of their lifecycle. Nematodes need to be applied to moist soil in affected areas during August and early October when the soil temperatures are in excess of 12oC (54oF) and the grubs are active. Beetles, like Japanese and chafer beetles, emerge in early summer, feed on plants in the garden, and lay their eggs in the soil in the lawn. The best way to prevent European chafer grub damage is to maintain a healthy lawn. This nematode has been hugely important as a lab animal in decyphering the processes and genetic mechanisms of embryological development. The grubs (sometimes called rookworms as they are prized by corvids) can devastate cereal crops. Allotments to rent in Ireland - by county list. There are several reasons that your lawn could develop patches of dead grass so if you see it, don’t automatically assume it’s Leatherjackets. A chafer grub infestation can quickly transform a prestige lawn or an area of prized turf into a ploughed field. The adults eat leaves and flowers. There are four common species of Chafer grubs in the UK; the Cockchafer, the Garden Chafer, the Summer Chafer and the Welsh Chafer. Chafer grubs. Lahinch Golf Club experienced heavy infestations of Chafer Grubs (confirmed as Phyllopertha horticola by the STRI), and several fairways and large areas were dug up by crows and starlings. Control Vine Weevils, Carrot Fly, Weevils, Chafer Grubs, Caterpillars, Cutworms, Leather Jackets. Tel: 08000 663 661 Find qualified & approved tradesmen in your local area If you want to find more about how we came to live in Ireland and what we do, take a look in the Lifestyle section of the Blog. Leatherjacket infestations can easily be mistaken for Chafer Grub invasions as the symptoms are very similar. Add to a conventional spray tank or knapsack sprayer. Follow this link for a good article on White grubs. Nematodes, especially the small garden species are dreadfully hard to distinguish because they all look much the same. How does it work? The shy robin in my garden is gradually being won round by my leaving chafer grubs on a nearby stump. Environmentally friendly and organic nematodes for natural control of slugs - Nemaslug, vine weevils - Nemasys Vine Weevil Killer, ants - Nemasys No Ants, leatherjackets - Nemasys Leatherjacket Killer, chafer grubs - Nemasys Chafer Grub Killer and Nemasys Grow Your Won. White Grubs. About Chafer grubs Adult chafers range in size, the biggest at 30mm in length being the Cockchafer, and the smallest the Welsh chafer at 11mm. Chafer grubs should be in the top 2 to 3 inches of soil. The most common in the PNW are A. granaris, a European species, and A. pardalis, a west coast species.Other white grubs found in the PNW are larvae of May or June beetles, (Polyphaga spp. Each female beetle can lay up to 50 eggs, which hatch below the surface of … The lawns looked like a ploughed field. They cause similar problems to leatherjackets, eating the roots of your grass. Japanese beetles, June beetles and Masked chafer are examples of the large scarab beetles family. Agrobase Ireland. The European chafer’s grub is known to cause more damage to turf grass than Japanese beetles because it spends a longer portion of the summer feeding … The adult chafer beetles are much easier to identify to species level. Environmentally friendly and organic nematodes for natural control of slugs - Nemaslug, vine weevils - Nemasys Vine Weevil Killer, ants - Nemasys No Ants, leatherjackets - Nemasys Leatherjacket Killer, chafer grubs - Nemasys Chafer Grub Killer and Nemasys Grow Your Won. Allotments to rent in Ireland - by county list. Chafer Grubs are the larvae of the Chafer Beetle. Leatherjackets, the larvae of crane flies, can be up to 30 mm long depending on their age and have a grey-brown leathery skin and no legs or distinct head. Similar to leatherjackets, chafer grubs are the larvae of the May beetle. Setting up allotments. 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