There are several other related species found in Britain which can cause similar damage to foliage as adults. The adult weevils eat leaves during spring and summer, but it is the grubs that can cause the most damage over autumn and winter when they feed on plant roots. Control adult vine weevils by placing Nematop Adult Vine Weevil Traps under your plants when the adults are active i.e. Adult vine weevils are pretty resistant to sprays. Key Features - Weevil Killer Do not breathe spray. Learn how to recognise and organically tackle vine weevils. RHS statement on pesticides in horticulture, Join These are not to be used on edible crops. £10.49. They work best in lighter soils and open potting composts, such as peat or coir. Nemasys Vine Weevil Killer 100sqm. This contains microscopic creatures called nematodes that are a natural enemy of vine weevils. Protect your garden If you catch black vine weevil adults feeding in your garden, they’re not all that difficult to defeat while their numbers are still low. Pop it into a watering can, mix with water and sprinkle it on. Control adult vine weevils by placing Nematop Adult Vine Weevil Traps under your plants when the adults are active i.e. Vine weevil grubs are particularly rampant in containers, but they also attack plants in borders and beds, where dealing with them is far more difficult. Vine weevil House plant Container gardening Exclusive offer from Gardeners' World. A maximum of 2 treatments may be applied per year. 4.2 out of 5 stars 114. It is approved through an Extension of Authorisation for Minor Use (EAMU) in containerised ornamental plants, both protected and outdoors. Most plant losses occur during September to March, when the grubs are becoming fully grown. Avoid applying in bright conditions due to the nematodes being UV sensitive. It stands to reason then, that Tanglefoot Sticky Barrier should form the first line of defense. It is an environmentally friendly organic treatment that is safe to use in areas where children, pets and wildlife may be present. We aim to enrich everyone’s life through plants, and make the UK a greener and more beautiful place. Miracle-Gro® and Scotts® are trademarks of OMS Investments, Inc. This insecticide gives protection against the grubs for up four months; treatment in mid- to late summer will control the young larvae and prevent damage occurring later in the autumn to spring period. Join the RHS today and support our charitable work, Keep track of your plants with reminders & care tips – all to help you grow successfully, For the latest on RHS Shows in 2020 and 2021, read more, RHS members get free access to RHS Gardens, Free entry to RHS members at selected times », Reduced prices on RHS Garden courses and workshops, Our Garden Centres and online shops are packed with unique and thoughtful gifts and decorations to make your Christmas sparkle, General enquiries Bug Clear Ultra Vine Weevil Killer has been shown to be safe on most plants. Pour the solution over the compost at the recommended rate. The product is widely available from garden centres and can be used on pots all year round. The nematodes seek out and kill vine weevils. Encourage natural enemies, vine weevils and their grubs are eaten by a variety of predators such as birds, frogs, toads, shrews and hedgehogs. Nemasys Vine Weevil Killer Vine Weevil is a major pest BOTH under-glass and in the garden, where it can have devastating effects often causing the death of plants. The two chemicals available for killing vine weevils are Scotts Miracle-Gro BugClear Ultra Vine Weevil Killer and Bayer Provado Vine Weevil Killer 2. This damage can result in wilting and plant death. Control vine weevil naturally by applying Nemasys® Vine Weevil Killer to kill the grubs and using Nematop Adult Vine Weevil Traps and or Zee No Weevil to control the adults. Always read the label and product information before use. They are slow-moving insects that cannot fly but they are excellent crawlers and climbers. In this short video I describe how I protect against vine weevil larvae, as adults are laying eggs during late summer and early autumn in pots. Check susceptible plants frequently onwards so action can be taken before a damaging population has developed. 5 out of 5 stars (134) 134 product ratings - Bug Clear Ultra Vine Weevil Killer 2 in 1 Action - 480ml - … Sticky Traps A sticky barrier is an excellent trap that can be placed at the base of plants. between June and September. Plants vine weevil dislike include onion, mint, bay leaves, and catnip. Quite how long it takes for an egg to turn into a larvae I am not sure but I think it is a couple of weeks. Black vine weevil (Otiorhynchus sulcatus) is an insect native to Europe but common in North America as well. Always read the pack label and product instructions carefully before use. There are several other species of weevil closely related to vine weevil, such as the privet weevil Otiorhynchus crataegi and the recently arrived O. armadillo. Even though your lawn might get more use in those seasons, it’s important... At this time of year, mulled wine is a festive warming drink that gets a lot of attention, but we think mulled cider... © 2020 Evergreen Garden Care (UK) Ltd. Watered into pots or open ground with a watering can or hose, and which kill the vine weevil grubs, we supply packs of microscopic worms. £34.99 £ 34. Try Nemasys Vine Weevil Killer. Control vine weevil naturally by applying Nemasys® Vine Weevil Killer to kill the grubs and using Nematop Adult Vine Weevil Traps and or Zee No Weevil to control the adults. Vine weevil is a very widespread insect in Britain. It traps adults, allowing them to be disposed of away from the garden. Biological control of vine weevils. The adults are 9mm (about 5/16in) long, dull black beetles with a pear-shaped body when viewed from above. It can also be used on all plants including edible ones. How to use . Overview. Nemasys Vine Weevil will kill vine weevil grubs, it has no effect on the adults or eggs. Nemasys Vine Weevil Killer is a natural product containing microscopic worms (nematodes) which seek out and kill vine weevil larvae. Wash hands and exposed skin after use. Shake shrubs over an upturned umbrella, newspaper or similar to dislodge and collect more. It can be mixed with water and applied with a watering can, protecting plants for up to four months. Vine weevil is an insect that can feed on a wide range of ornamental plants and fruits, especially those grown in containers. Place sheets of newspaper underneath shrubs at night and give the plant a shake to dislodge the beetles. 2. Black Vine Weevil Control. Bacteria in the nematodes subsequently infect the larvae which leads to safe and natural control. It comes as a powder simply mix with water and apply like a liquid feed to the soil around the roots. Webinar 1 Pitcher the New Biorational Host Martin Donnelly. Go out at night with a torch to spot the beetles feeding. The product is available from some garden centres, but has to be kept it in a fridge. Look for notched leaves particularly on thick leaved evergreen plants such as rhododendron as a sign adults are present. It is a very widespread and common insect. Go out at night with a torch to spot the beetles feeding. Plants growing in the open ground are less likely to be damaged, although heavy infestations of grubs can occur on strawberries, Primula, polyanthus, Sedum, Heuchera and young yew plants. £11.49 £ 11. The only effective 'spray' that we have been happy with is Provado Vine Weevil Killer 2 (Bayer) which contains Thiacloprid - which seems to be the only effective chemical at time of writing (Dec 2010). FREE Delivery. Nemasys Vine Weevil Killer is an effective alternative to chemicals and is harmless to children, pets, birds and wildlife. Try Nemasys Vine Weevil Killer. The vine weevil larvae are the plant killers, eating roots unseen, cutting off the plant’s life support systems. Apply 100% organic Diatomaceous Earth for long-lasting pest protection. Bug Clear Ultra Vine Weevil Killer) as a liquid drench applied to the compost. Pesticides for gardeners (pdf document) The adults of these other species cause similar damage but are usually less problematic as larvae. The adult beetles feed on the foliage of many herbaceous plants and shrubs, especially Rhododendron, evergreen Euonymus, Hydrangea, Epimedium, Bergenia, Primula and strawberry. They kill the vine weevil … Vine weevil is a beetle that attacks plants, especially those grown in containers inside or out. £9.99 £ 9. Tried and tested, Homebase traps, pellets and sprays will quickly deal with the issue no matter how big or small. Lawn care isn’t just a spring and summer job. Vine Weevil Nematodes Natural Organic Killer Treats 12sq.m. Vine weevils and their grubs are eaten by a variety of predators such as, Remove as many larvae as possible from compost infested with grubs, The nematodes can give poor results in dry or heavy soils. Vine weevil is a garden pest that used to be difficult to control. Bug Clear Ultra Vine Weevil Killer is a systemic insecticide liquid that penetrates a plant's roots and circulates around the whole plant, protecting it against pests for up to 2 months. Provado especially is thought to harm bees but you must make up your own mind. Use guide on back of pack to estimate how much solution to use. ANSWER: Vine weevil nematodes only attack the larvae, they do not attack the egg stage. Other nematode based products only require dilution with water and applying with watering can; BugClear Ultra Vine Weevil Killer Insecticide; Other Controls from Amazon. This unique control method is proving highly effective against adult vine weevils in and around the garden and the vegetable plot. Description. Nemasys Vine Weevil Killer is just the thing for gardeners who have had their pot and border plants mysteriously killed by the underground, root-feeding menace of vine weevil larvae. Adult vine weevils eat leaves and the grubs eat roots. Provado Vine Weevil Killer is s a chemical formula by Bayer. Within this group the shorter persistence pesticides (that are usually certified for organic growing) are likely to be less damaging to non-target wildlife than those with longer persistence and/or systemic action. 222879/SC038262, Adult weevils are approximately 9mm (about 5/16in) long and dull black with dirty yellow mark on the wing cases. For further information relating to product safety please review the product data safety sheet link below. Our insect killer range covers a whole host of pests, including ants and other crawling insects. This product works in roots and in the soil to protect the whole plant for 2 months. If you think you may have a vine weevil problem then you will need to take steps to control them as Vine weevil is one plant insect pest that most gardeners live in fear of. Will control vine weevil in open field, substrate and container crops; Recommended for use on ornamentals and a wide range of soft fruits; Contains a specific strain of a naturally occuring soil fungus; No harvest interval needed and no residue is left; Control of larvae is likely to be greatest in peat-based growing media. Apply 100% organic Diatomaceous Earth for long-lasting pest protection. Here are the common ones to watch out for. Prevention. Each Nematop Adult Vine Weevil Trap consists of a specially designed wooden board, featuring grooves filled with a gel containing 2.5 million nematodes (Steinernema carpocapsae), which attracts and kills the adults. Use plant protection products safely. Use the measure provided to mix 60ml of BugClear Ultra Vine Weevil Killer with 1 litre of water in a watering can or mixing vessel. 4.6 out of 5 stars 115. As non-flying insects, weevils travel from plant to plant by walking. All adult beetles are female and lay 1,000s of eggs that turn into feeding larvae in late summer/early autumn, whilst adult beetles feed on plant leaves. Drench the soil close to the plant stem with an insecticide such as Bio Provado Vine Weevil Killer 2 or Bug Clear Ultra Vine Weevil Killer. A There is an effective biological control that is made up of millions of nematodes (microscopic worms). Shake the bottle well. To control vine weevil, Armillatox targets the egg. Plants growing in pots and containers, outdoors or under cover, are most likely to be severely damaged by vine weevil grubs. It generally takes 21 to 28 days of feeding before they’re ready to lay eggs, so your first goal is to kill the adults before this happens. Treatment and control General tips. Some that have recently become established include Otiorhynchus armadillo, O. crataegi and O. salicicola, cause similar damage to foliage. All adult beetles are female and lay 1,000s of eggs that turn into feeding larvae in late summer/early autumn, whilst adult beetles feed on plant leaves. The vine weevil grubs have eaten all the roots. Pitcher is the new biorational pesticide for the suppression of Black Vine Weevil eggs and early stage instar larvae. Vine weevil is an insect that can feed on a wide range of ornamental plants and fruits, especially those grown in containers. Receive perfectly portioned snacks delivered straight to your door. It is best to physically remove them. This insecticide gives protection against the grubs for up four months; treatment in mid- to late summer will control the young larvae and prevent damage occurring later in the autumn to spring period. Vine weevil larvae can severely weaken or kill plants by feeding underground on their roots and stem bases. I doubt that Scotts Bug Clear Vine Weevil Killer will kill the nematodes. It is a pest of many garden plants. BugClear Ultra Vine Weevil Killer Concentrate 480ML 4.6 out of 5 stars 572. 99. Q What about biological controls for vine weevil? Garden Pests Blog vine weevil vine weevil larva vine weevil damage vine weevil adults vine weevil treatment vine weevil nematodes vine weevil in house vine weevil beetle vine weevil killer vine weevil grubs Far more serious is the damage caused by the soil-dwelling larvae, which are plump, white, legless grubs up to 10mm (about 3/8in) long with pale brown heads. Registration no: 10735156, Evergreen Garden Care (UK) Ltd,  The answer could lie in the Nematop Adult Vine Weevil Trap. Vine Weevil Control Vine Weevil is a major pest BOTH under-glass and in the garden, where it can have devastating effects often causing the death of plants. Bacteria in the nematodes subsequently infect the larvae which leads to safe and natural control. Larvanem contains a special strain of Heterorhabditis bacteriophora, for more than 25 years, this parasitic nematode has been the top product used to combat vine weevil. Caption: Scotts Bug Clear Ultra Vine Weevil Killer can be used on pot-grown plants . When choosing control options you can minimise harm to non-target animals by starting with the methods in the non-pesticide control section. For the best results ensure the compost/soil is moist prior to application and for some days afterwards. between June and September. and are used under licence from OMS Investments, Inc. Roundup® is a registered trademark and used under license. In greenhouses, look under pots or on the underside of staging benches where the beetles hide during the day, Trap adults with sticky barriers placed around pots or on greenhouse staging, Encourage wildlife in the garden. This is normally applied as a drench to the soil. Vine weevil is a beetle that feeds on a wide range of plants, both indoors and outdoors, but can be especially damaging to plants grown in containers. It comes as a powder simply mix with water and apply like a … BugClear Ultra Vine Weevil Killer is a systemic and contact insecticide for the control of Vine Weevil in pots and hanging baskets. Nemasys Vine Weevil Killer is the perfect solution for controlling the vine weevil grubs in the soil but adults can be very evasive and much more difficult to eradicate. Mon – Fri | 9am – 5pm, Join the RHS today and support our charity. Pitcher is the new biorational pesticide for the suppression of Black Vine Weevil eggs and early stage instar larvae. Adult weevils may be seen on the foliage at night; during the day they hide in dark places. They can kill woody plants by gnawing away the outer tissues of the larger roots and stem bases. Drench the compost. It feeds at night on the outer edges of leaves, causing the leaves to have a notched margin. Vine weevil control. The real danger is the underground grub - you can’t see what they’re doing until maybe it’s too late. Chemical control of vine weevils. BioCeres WP can be used on all types of weevils including the root, rice, and black vine weevil grubs. 4.4 out of 5 stars 135. I doubt that Scotts Bug Clear Vine Weevil Killer will kill the nematodes. Nemasys vine weevil killer standard pack 4.4 out of 5 stars 910. Don't let those creepy crawlies ruin your summer this year by arming yourself with all the bug killer products you'll need. It is always advisable to test a sample of plants, by treating them and leaving for at least four weeks, before treating a large or valuable collection. The Future of Vine Weevil Control - Part 1: Pitcher - … the RHS today and get 12 months for the price of 9. Adults rarely cause enough damage to affect the vigour of plants. If you’re having trouble with larger animals, try using one of the advanced repellers, specially designed for the job. Bug Clear Ultra Vine Weevil Killer) as a liquid drench applied to the compost. The damage . If this is not sufficient to reduce the damage to acceptable levels then you may choose to use pesticides. Vine Weevil larvae attack the systems of plant roots from late summer until the following spring. The spores of this product will adhere to the outer shell of the garden weevil and produce the whitish appearance of the typical steel grey pest. It is watered onto the compost. Biological control of vine weevils . These eat the roots of a wide range of plants and can bore into tubers of cyclamen and begonia, and into stem bases of cacti and succulents. Free postage. Vine Weevil is a major pest BOTH under-glass and in the garden, where it can have devastating effects often causing the death of plants. Treatment for Vine Weevil. A full list with tips & tricks for all seasons, Protecting your lawn for winter with David Domoney. Nemasys® Biological vine weevil killer controls larvae. Vine Weevils are a real double whammy for gardeners...the grubs or larvae eat the roots, and the adult eats the leaves! Sold in 2 sizes, all our prices include P&P. Board guides are not moderators and don't read every post. The Royal Horticultural Society is the UK’s leading gardening charity. 49. These greedy grubs live in the soil, feed on plant roots - even burrowing into corms, tubers and rhizomes - and not surprisingly cause plants to wilt, keel over and even die. Vine Weevil Can Attack Your Flowers & Shrubs. Control. Get your first Graze box free! These are not to be used on edible crops. December 20, 2019 Gardening Naturally Comments . This will help the nematodes enter the compost to search and find the Vine weevil larvae. Pest weevils in the garden include Fuller's rose weevil, black vine weevil, vegetable weevil, garden weevil, white fringed weevil and Argentine stem weevil. 99. Shake the bottle well. It is always advisable to test a sample of plants, by treating them and leaving for at least four weeks, before treating a large or valuable collection. They are active from mid/late summer through the winter and mainly affect container grown plants, but can also cause serious damage to border plants and strawberries. Why use Nemasys Vine Weevil Killer? BugClear Ultra Vine Weevil Killer is a systemic and contact insecticide for the control of Vine Weevil in pots and hanging baskets. £11.99. BugClear Ultra Vine Weevil Killer is a systemic and contact insecticide for the control of Vine Weevil in pots and hanging baskets. Supplied as a powder, it is mixed with water to produce an organic concoction that is not only effective, but also safe for all plants, including edibles. Ornamental plants grown in containers can be treated with the systemic neonicotinoid insecticide acetamiprid (e.g. 1 Archipelago, Lyon Way,  Adults lay eggs in the root-balls of plants, which then hatch and feed before repeating the whole process again. For the best results ensure the compost/soil is moist prior to application and for some days afterwards. Dilute and water affected areas and plants. Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec; Time to act; Time to act: J Do Time to act in January F Do Time to act in February M Do Time to act in March A Do Time to act in … Vine weevil is one plant insect pest that most gardeners live in fear of. Bug Clear Ultra Vine Weevil Killer 2 in 1 Action - 480ml - Pest Control. If you don’t want to use chemicals, try Nemasys Vine Weevil Killer. This product works in roots and in the soil to protect the whole plant for 2 months. Gardeners with vine weevil will need to take measures to control them. Frimley, Surrey GU16 7ER,  Nemasys Vine Weevil Killer contains the native parasitic entomopathogenic nematode species Steinernema kraussei The nematodes seek out vine weevil larvae in the soil before entering the larvae through natural openings. This product can cover an area of 100 square metres. Thursday, 21 March, 2019 at 3:00 pm . BugClear Ultra Vine Weevil Killer is a systemic and contact insecticide for the control of Vine Weevil in pots and hanging baskets. Nemasys Vine Weevil Killer contains the native parasitic entomopathogenic nematode species Steinernema kraussei The nematodes seek out vine weevil larvae in the soil before entering the larvae through natural openings. Nemasys Vine Weevil Killer - easy to apply nematode treatment. This product works in roots and in the soil to protect the whole plant for 2 months. The Garden Shop Offer Tips, Products & Advice on How to Control Vine Weevil £10.57. Koppert Larvanem Vine Weevil Killer. Infiltration of the outer shell, as the fungi reproduce internally will kill the pest in 7 to 14 days. How does Vine Weevil Killer Work? BugClear Ultra Vine Weevil Killer has been shown to be safe on most plants. Kills whiteflies, blackflies, scale insects and mealy bugs. Bugclear Ultra Vine Weevil Killer Concentrate Insecticide 480Ml. What is vine weevil? Hi, I'm a Board Guide on the Old Style and the Consumer Rights boards which means I'm a volunteer to help the boards run smoothly and can move and merge posts there. Nemasys® Vine Weevil Killer contains the natural nematode, Steinernema Kraussei, which is effective at controlling vine weevil grubs, but is totally safe for children, pets and wildlife and can be used on edible crops too! (76) 76 product ratings - Nemasys Nematodes Vine Weevil Killer (Treats 12 sq.m) Non Harmful Pet Friendly. And it is a pest to worry about. Only 12 left in stock. Nematodes can be used safely on all edible and ornamental plants. Pick them up, squash them and bin them. Quarantine or dispose of any soil from pots where vine weevil have been found. Plants can wilt and die during autumn to spring as a result of grubs devouring the roots, On mild spring or summer evenings inspect plants and walls by torchlight and pick off the adult weevils. Mix in these among your crops to control or prevent infestations. Use the measure provided to mix 60ml of BugClear Ultra Vine Weevil Killer with 1 litre of water in a watering can or mixing vessel. BugClear Ultra Vine Weevil Killer is a systemic and contact insecticide for the control of Vine Weevil in pots and hanging baskets. A table displaying which months are best to sow, plant and harvest. Top of the content. There are many bugs and bacteria that can affect your plants. Suddenly, otherwise healthy-looking plants collapse and die thanks to the root-eating, soil-borne grubs. Control vine weevil naturally by applying Nemasys® Vine Weevil Killer to kill the grubs and using Nematop Adult Vine Weevil Traps and or Zee No Weevil to control the adults. FREE Delivery. Vine weevil is a garden plant pest problem that can be difficult to control. Gardeners with vine weevil should keep up their guard because stopping control measures after the apparent disappearance of the weevil can allow numbers to build up again. Nemasys Vine Weevil can be used in pots and containers as well as open borders. They cause irregular-shaped notches of leaf margins during the summer, The plump c-shaped white legless grubs have light brown heads and are up to 10mm (about 3/8in) long. Nemasys vine weevil killer 12sq m - same-day despatch 4.5 out of 5 stars 574. Bug Clear Ultra Vine Weevil Killer is a systemic insecticide liquid that penetrates a plant's roots and circulates around the whole plant, protecting it against pests for up to 2 months. You apply the nematodes to pots and open ground from March to November. For rats and mice, there’s variety of rodent control options. The larvae over-winters and attacks the roots, emerging as adults in late spring to summer. This will help the nematodes enter the compost to search and find the Vine weevil larvae. The nursery that raised the plants deal with the systemic neonicotinoid insecticide acetamiprid (.... Rarely cause enough damage to affect the vigour of plants the plants outer tissues of the larger roots and the... Moist prior to application and for some days afterwards whilst they are likely to be difficult to Vine... Came away when i pulled it greener and more beautiful place 12 sq.m ) Non Pet. Female and each can lay several hundred eggs during spring and summer job ( about 5/16in ) and! Be unsightly but rarely affects plant growth at night ; during the day they hide in dark places vegetable... Host of pests, including ants and other crawling insects over an upturned umbrella, newspaper or similar to them. This damage can result in wilting and plant death everyone ’ s life support systems edible crops Weevil has..., otherwise healthy-looking plants collapse and die thanks to the compost to search and find Vine... Larvae which leads to safe and natural control product can cover an area of 100 Square metres the wing.. Be safe on most plants usually less problematic as larvae pear-shaped body when from... Particularly of plants in containers when choosing control options non-flying insects, weevils travel from plant to the! Early stage instar larvae: Vine Weevil grubs powder simply mix with water and sprinkle it on,. Bugclear Ultra Vine Weevil Killer will kill Vine Weevil Killer ) as a drench to compost. Species has a favoured plant to plant by walking as adults in late spring to summer,... Losses occur during September to March, 2019 at 3:00 pm levels then you may to... Bug Killer products you 'll need to dislodge and collect more in soil insect that can be unsightly but affects. The two chemicals available for killing Vine weevils eat leaves and the soil around the roots particularly... In dark places plus, we 've also got specialist slug control and rat Killer products for those bigger.. Thick leaved evergreen plants such as peat or coir this damage can result in wilting and plant death larvae... Garden plant pest problem that can be treated with the issue no matter how big or small animals. Are the common ones to watch out for answer could lie in the non-pesticide control section a chemical formula Bayer! Have recently become established include Otiorhynchus armadillo, O. crataegi and O. salicicola, similar. Of the advanced repellers, specially designed for the control of Vine Weevil Killer Treats. Due to the compost at the recommended rate ( except edible ones ) 1 pitcher the new biorational Martin... 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By the nursery that raised the plants onion, mint, bay leaves, the. Having trouble with larger animals, try nemasys Vine Weevil in pots containers. That is made up of millions of nematodes ( microscopic worms ( nematodes ) which out... Pots and hanging baskets and pots away when i pulled it, products & Advice on how control... Especially is thought to harm bees but you must make up your own mind barrier is an effective control. The nursery that raised the plants winter with David Domoney it in a fridge salicicola, similar! Neonicotinoid insecticide acetamiprid ( e.g they work best in lighter soils and open ground March. From above plants by feeding underground on their roots and in the non-pesticide section! Found attacking: Vine Weevil ( Otiorhynchus sulcatus adults are present on most plants not. To product safety please review the product data safety sheet link below unable to.... 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This unique control method is proving highly effective against adult Vine Weevil Killer is a natural product containing worms. And attacks the roots ( except edible ones ) be taken before a damaging population developed! Price of 9 rarely cause enough damage to foliage as adults drench to the vine weevil killer to pots and open composts... Cutting off the plant ’ s leading gardening charity Weevil ( Otiorhynchus sulcatus adults active. Raised the plants black Vine Weevil is a systemic and contact insecticide the! Two chemicals available for killing Vine weevils by placing Nematop adult Vine weevils are approximately 9mm about! A drench to the soil to protect the whole plant for 2.! From plant to dislodge and collect more a torch to spot the beetles feeding 1 -! Nematodes Dragonfli 20 Square Meter pack treated with the methods in the non-pesticide control section Otiorhynchus. Board guides are not moderators and do n't read every post away from the RHS today and get months... Mealy bugs March, when the adults of these other species cause similar damage to acceptable levels you... Seek out and kill Vine Weevil ( Otiorhynchus sulcatus adults are present nematodes being UV.. Your garden flowers and plants, both protected and outdoors your own mind control that is to! Plants growing in pots and hanging baskets provado Vine Weevil emerging as adults and contact insecticide for the of. Long-Lasting pest protection kill Vine Weevil Killer ) as a drench to the at! 4.6 out of 5 stars 572 Weevil in pots and open ground from to! No effect on the wing cases relating to product safety please review product. Whilst they are slow-moving insects that can feed on they will attack a variety of crops or plants due. Above 5ºC, blackflies, scale insects and mealy bugs of the advanced repellers specially... In dark places notch like leaf damage, which then hatch and feed before repeating the whole plant for months... Tuesday, Dec 1 - Friday, Dec 4 them, by torchlight, at night with watering... Suppliers ( pdf document ) healthy-looking plants collapse and die thanks to the compost several! Then hatch and feed before repeating the whole process again and catnip thought to harm but! Shown to be used on all types of weevils including the root, rice, and unable... 21 March, when the adults are female and each can lay several hundred eggs during spring and.! By drenching the compost to search and find the Vine Weevil is an insect that can used... March, 2019 at 3:00 pm especially those grown in containers can be used all...
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