A plump whitish-bodied grub with a distinct brownish head and three pairs of clearly visible legs, often found curled into a ‘C’ shape. A number of plants can also be damaged in this way. The grubs feed on plant roots causing primary damage as the turfgrass dies back due to … The adults range from 9 to 39 mm in length and have different coloured heads and wing cases. You just mix them with water, and apply it with a watering can during late summer and autumn. The damage can be created within just a few days. In severe cases where the roots of the turf have been eaten through and badly damaged you will be able lift your turf off the soil surface by hand, like lifting a carpet. How Can I Spot Chafer Grubs? The nematodes enter and kill the Chafer grub larvae within a few days. The damage caused by […] There are six species in the UK, though commonly the main problems on lawns are caused by just two species: The Garden Chafer and the Welsh Chafer. Chafer Grub Killer contains a nematode species that attacks and kills Chafer grub larvae. The underlying cause is likely to be lawn pests, one of which is the chafer grub. This can result in dead patches. Chafer grubs are soil-dwelling larvae of chafer beetles which feed on plant roots. As with all of the pest controls we offer here, these nematodes are harmless to everything - apart from the Chafer grub. Root cause Large numbers of garden chafer grubs can occur within large lawns and … Garden Chafer and the Welsh Chafer are predominantly the most common species in UK lawns. Chafer grubs are the larvae of the chafer beetle. The adult chafer beetle does no damage to turf but the larvae or grub likes to dine on grass roots. Chafer Grubs (the larvae of the Chafer Beetle) are a menace and can do severe damage to your lawn. Chafer Grubs are the larvae of the Chafer Beetle. Chafer Grub. They are watered into lawns and grass areas to kill the Chafer grubs feeding underneath. If you are unfortunate and have your lawn infested with chafer grubs, it’s now a real challenge to control them since EU regulations have banned previously available professional-only solutions. There are six species in the UK, though commonly the main problems on lawns are caused by just two species: The Garden Chafer and the Welsh Chafer. Not my idea of a tasty snack, but Five Star fare for any of those larger turf-excavating creatures mentioned above! In most occurrences the damage is minimal but if the grubs build up into large numbers then areas of your lawn can suffer damage and drying. The grubs feed on plant roots causing primary damage as the turfgrass dies back due to … Chafer beetles emerge from lawns and lay eggs, which hatch into grubs feeding. It is best to do it on a non sunny day ( difficult to find in the UK I … A chafer grub infestation can quickly transform a prestige lawn or an area of prized turf into a ploughed field. They burrow deeper for winter and lie dormant before surfacing in spring to emerge as beetles. They can cause problems on any grassed area including lawns by feeding on the roots of grass plants. This can cause catastrophic damage to your lawn. When a lawn has chafer grubs present, large animals such as badgers and also large birds will feed on them. A very common insect throughout the UK and Europe hatching in May to June – hence the name June Bug! The adults emerge between the end of May and July depending on the weather conditions in spring. Chafer Grubs are the larvae of the Chafer Beetle. The larval grubs however, often cause yellow patches to appear on lawns where they are feeding on the roots. Chafer Grub Killer nematodes are now supplied in a new gel formulati Chafer grubs are creamy coloured, about 15mm (0.6”) in length with distinct legs (unlike vine weevils). On a non sunny day ( difficult to find in the UK I UK and Europe in! 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