{"title":"Vine Weevil Nematodes","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\" style=\"text-align: center;\"\u003e\u003cstrong\u003eVine Weevil Nematodes Protect Container Plants and Borders from Vine Weevil Grubs\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eVine weevil is one of the most destructive pests in UK gardens, and it does its worst damage underground and out of sight. The adult beetles are active at night from spring through summer, leaving characteristic U-shaped notches along the edges of leaves — a telltale early warning sign. But it is the larvae that kill plants. Plump, creamy-white grubs with brown heads, they feed on roots through autumn, winter, and into spring, often completely destroying the root system before the plant shows any outward sign of distress. By the time a plant wilts and collapses, it is usually too late to save it.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eContainer plants are at the greatest risk, heuchera, fuchsia, cyclamen, primula, begonia, strawberries, and rhododendrons are among the most commonly affected, because the confined root space gives grubs little room to avoid them. A single pot can harbour 20 or more larvae, and all adult vine weevils are female, each capable of laying hundreds of eggs from May through to October.\u003c\/p\u003e","products":[{"product_id":"vine-weevil-nematode-gn","title":"Vine Weevil Nematodes","description":"\u003ch2 class=\"MsoNormal\"\u003e\u003cb\u003eWhat are Vine weevils? \u003c\/b\u003e\u003c\/h2\u003e\n\u003cp class=\"MsoNormal\"\u003eThe larvae of the vine weevil cause damage to plants by eating the roots. This root damage can lead to wilting, poor growth, and even death of plants, particularly during the autumn and winter months when the larvae are most active.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eAdult vine weevil are beetles, they are matte black colour and measure around 9 mm in length. Although they lack the ability to fly, they are skilled climbers. \u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eAdult vine weevils munch on leaves, creating notched edges, but the most severe harm is caused by their larvae. \u003c\/p\u003e\n\u003ch2 class=\"MsoNormal\"\u003e\u003cb\u003eWhen should I apply vine weevil nematodes?\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp class=\"MsoNormal\"\u003eApply nematodes between late spring and early autumn or when the ground temperature is above 8°C (50°F).\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eThese larvae are creamy white with tan-brown heads and reside in the soil, where they consume plant roots. This root damage can lead to wilting, poor growth, and even death of plants.\u003c\/span\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0835\/5174\/8438\/files\/gn-vine-weevil-when-to-appy.jpg?v=1729599407\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2 class=\"MsoNormal\"\u003e\u003cb\u003eHow do I apply nematodes for vine weevil?\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp class=\"MsoNormal\"\u003eMix the nematodes well according to the instructions on the packaging. Locate the centre of the ant nest and directly apply the nematodes using a handheld sprayer or a watering can.\u003cbr\u003eIf it is not raining, irrigate the treated area afterwards to keep the soil damp for at least two weeks.\u003cbr\u003eFull instructions are also on the back of the packet.\u003c\/p\u003e\n\u003ch2 class=\"MsoNormal\"\u003e\u003cb\u003eAre vine weevil nematodes safe for children and pets?\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp class=\"MsoNormal\"\u003eNematodes are safe for children, pets, and wildlife.\u003c\/p\u003e\n\u003ch2 class=\"MsoNormal\"\u003e\u003cb\u003eWhat area do vine weevil nematodes cover?\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp class=\"MsoNormal\"\u003eOne packet covers 12 sq.m or you can choose 100 sq.m.\u003c\/p\u003e\n\u003ch2 class=\"MsoNormal\"\u003e\u003cb\u003eHow should I store vine weevil nematodes?\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp class=\"MsoNormal\"\u003eKeep nematodes refrigerated until use.\u003cbr\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003ch2 class=\"MsoNormal\"\u003e\u003cb\u003eFacts about Vine Weevil nematodes\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eEffective Biological Control\u003c\/b\u003e: Nematodes, particularly species like \u003ci\u003eSteinernema kraussei\u003c\/i\u003e and \u003ci\u003eHeterorhabditis bacteriophora\u003c\/i\u003e, are highly effective at controlling vine weevil larvae. They enter the larvae’s bodies, release bacteria that kill the host, and then reproduce inside them.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eApplication Timing\u003c\/b\u003e: For best results, nematodes should be applied in late spring or early autumn when soil temperatures are warm enough (between 8-20°C) for the nematodes to be active.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eMoist Conditions\u003c\/b\u003e: Nematodes thrive in moist soil conditions. It’s important to keep the soil or growing media moist before and after application to ensure the nematodes can move and find the vine weevil larvae.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eSafe for Plants\u003c\/b\u003e: Nematodes are safe to use on all edible and ornamental plants. They do not harm plants, humans, or pets, making them an environmentally friendly option for pest control.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eLong-Lasting Control\u003c\/b\u003e: Once applied, nematodes can provide long-lasting control of vine weevil larvae, helping to protect plants from root damage and ensuring healthier growth.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e \u003c\/p\u003e","brand":"Gardening Naturally","offers":[{"title":"12 sq.m","offer_id":48523300471126,"sku":"VW6","price":10.99,"currency_code":"GBP","in_stock":true},{"title":"100 sq.m","offer_id":48556426559830,"sku":"VW50","price":25.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0835\/5174\/8438\/files\/vine-weevil-nematodes.png?v=1730711714"},{"product_id":"vine-weevil-nematodes","title":"Vine Weevil Nematodes Nemasys","description":"\u003ch2\u003e\u003cb\u003eWhy Use Vine Weevil Nematodes?\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp\u003eUse vine weevil nematodes to prevent damage to your plant roots. These microscopic worms seek out and kill vine weevil larvae, including the Heterorhabditis megidis species. They feed and multiply inside the larvae, effectively controlling the pest. While not visible with a hand lens, they provide an effective biological control solution. They are safe to use around wildlife, pets and children.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eWhen to Apply Vine Weevil Nematodes?\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eApply vine weevil nematodes when the larvae are active, typically in late Spring and early Autumn. For high infestations, two applications may be necessary. Autumn application is most effective as larvae are younger and have not yet caused significant plant damage. Banding pots with Insect Barrier Glue can also prevent adult weevils from climbing into pots.\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0835\/5174\/8438\/files\/vine_-weevil-what-month-to-apply_3cd0e7bf-b1ce-4bf0-8b27-e834b30b1190.jpg?v=1729599131\"\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eHow to Apply Vine Weevil Nematodes?\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eVine weevil nematodes come with instructions and can be applied using a \u003ca href=\"\/products\/watering-can-for-nematodes\" title=\"nematode watering can\"\u003ewatering can\u003c\/a\u003e or \u003ca href=\"\/products\/watering-can-for-nematodes\" title=\"nematode applicator\"\u003enematode applicator\u003c\/a\u003e. Simply apply to moist soil when the temperature is above 5ºC (41ºF) and ensure the soil remains moist for at least two weeks after application. Nematodes can survive occasional frost, so there's no need to worry if the temperature drops after application.\u003c\/p\u003e\n\u003c!----\u003e","brand":"Nemasys","offers":[{"title":"12sq.m","offer_id":48523306041686,"sku":"VW004","price":11.99,"currency_code":"GBP","in_stock":true},{"title":"100sq.m","offer_id":48556441174358,"sku":"VW003","price":29.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0835\/5174\/8438\/files\/vine-weevil-nemasys-nematodes.png?v=1730730378"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0835\/5174\/8438\/collections\/vine-weevil-nematodes.png?v=1775052690","url":"https:\/\/slug-nematodes.co.uk\/collections\/vine-weevil-nematodes.oembed","provider":"Slug Nematodes","version":"1.0","type":"link"}