{"product_id":"david-grays-wintergrass-killer-125g","title":"David Grays Wintergrass Killer 125g | Selective Herbicide for Buffalo \u0026 Couch","description":"\u003cdiv role=\"navigation\" class=\"Polaris-Breadcrumbs__BreadcrumbsStack\"\u003e\n\u003cdiv class=\"Polaris-Breadcrumbs__IconWithTitle\"\u003e\n\u003cdiv class=\"Polaris-Breadcrumbs__PageTitle\" id=\"page-title\"\u003e\n\u003ch1 class=\"Polaris-Text--root Polaris-Text--headingLg Polaris-Text--semibold Polaris-Text--base\" tabindex=\"-1\"\u003eWintergrass Killer 125g\u003c\/h1\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eFor best results apply during autumn and winter\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWintergrass killer does exactly as the name suggests – it kills wintergrass selectively in your lawn. This means you can apply it to the whole lawn, and it will only kill the wintergrass! Wintergrass is a prolific annual weed that if left unchecked can take over your whole lawn. The product works by stunting the growth of the plant, particularly the germinating seed which will start coming up in Autumn (generally speaking).  Having stunted\/stopped the plant´s growth, it cannot spread\/reproduce. Covers approximately 200m\u003csup\u003e2\u003c\/sup\u003e.\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eApplication Rate\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e60g in 10L water per 100 square metres\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cspan\u003eDetails \u003c\/span\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDo not mow turf for at least 2 days before or after application\u003c\/li\u003e\n\u003cli\u003eDo not spray when rain seems likely to occur within 4 hours\u003c\/li\u003e\n\u003cli\u003eDo not spray when weeds are wet with dew or rain\u003c\/li\u003e\n\u003cli\u003eDo not spray weeds under stress (heat or waterlogging etc)\u003c\/li\u003e\n\u003cli\u003eKeep domestic animals off the treated area until the product has dried\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eLinks\u003c\/h4\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0559\/0007\/8260\/files\/Blockade_Winter_Grass_KIller_Label_2025.pdf?v=1764555068\" title=\"David Grays Wintergrass Killer Label\" rel=\"noopener\" target=\"_blank\"\u003e\u003cstrong\u003eDetailed Application Instructions\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"David Grays","offers":[{"title":"Default Title","offer_id":40071082311860,"sku":"","price":19.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0559\/0007\/8260\/files\/david-grays-wintergrass-killer-125g.png?v=1781838130","url":"https:\/\/www.mightygoatlawns.com.au\/products\/david-grays-wintergrass-killer-125g","provider":"Mighty Goat Lawns","version":"1.0","type":"link"}