{"product_id":"ortho-groundclear-weed-grass-killer-super-concentrate1-32-fl-oz-kills-crabgrass-dandelion-more-up-to-1-120-sq-ft","title":"Ortho GroundClear Weed \u0026 Grass Killer Super Concentrate1 — 32 fl oz | Kills Crabgrass, Dandelion \u0026 More, Up to 1,120 sq ft","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eOrtho GroundClear Weed \u0026amp; Grass Killer Super Concentrate1 is a potent, fast-acting solution designed to target weeds and grasses at the root. It helps you reclaim driveways, paths, and garden edges with a spray-on treatment that begins working quickly.\u003c\/p\u003e\u003ch3\u003eKey benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eKills to the root, including clover, dandelion, oxalis, chickweed, crabgrass, and other listed varieties.\u003c\/li\u003e\n\u003cli\u003eStarts working immediately; weeds typically wilt within hours, with full kill often in 1–2 weeks.\u003c\/li\u003e\n\u003cli\u003eRainfast in about 15 minutes after application, helping protect the treated area from light rain.\u003c\/li\u003e\n\u003cli\u003eLarge coverage: a 32 fl oz bottle treats up to 1,120 sq ft when mixed per label directions.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhere to use\u003c\/h3\u003e\u003cp\u003eApply around perennial landscape plants, trees, shrubs, and fences, as well as on hard surfaces like patios, paths, sidewalks, cracks, walkways, and driveways.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePerimeter areas around trees, shrubs, and fences\u003c\/li\u003e\n\u003cli\u003ePatios, paths, sidewalks, sidewalk cracks, walkways, and driveways\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHow to apply\u003c\/h3\u003e\u003col\u003e\n\u003cli\u003eMix the concentrate with water according to the label directions.\u003c\/li\u003e\n\u003cli\u003eUse a tank sprayer to apply to actively growing weeds when the air temperature is above 60°F.\u003c\/li\u003e\n\u003cli\u003eSpray until foliage is thoroughly wet, avoiding runoff.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch3\u003eTips for best results\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eApply when weeds are actively growing and temperatures are comfortable (above 60°F).\u003c\/li\u003e\n\u003cli\u003eAvoid spraying during heavy rain or when rain is forecast soon after application.\u003c\/li\u003e\n\u003cli\u003eAllow the area to dry before re-entry; people and pets may enter after drying.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eWith 32 fl oz, this concentrate provides substantial coverage for typical residential jobs and helps keep outdoor spaces weed-free with measured application.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What areas can I treat with Ortho GroundClear Super Concentrate1?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Around trees, shrubs, fences, patios, paths, sidewalks, cracks, walkways, and driveways.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How quickly will I see results and when is it safe to re-enter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Weeds wilt within hours; full kill may take 1–2 weeks. Re-entry is allowed after the area dries.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Ortho","offers":[{"title":"Default Title","offer_id":45770415177914,"sku":"B08KH1TRXB","price":80.45,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/3536\/8890\/files\/ortho-groundclear-bottle-label.jpg?v=1775898007","url":"https:\/\/gardencanada.ca\/products\/ortho-groundclear-weed-grass-killer-super-concentrate1-32-fl-oz-kills-crabgrass-dandelion-more-up-to-1-120-sq-ft","provider":"Garden Canada","version":"1.0","type":"link"}