{"product_id":"syngenta-barricade-4fl-herbicide-concentrate-preemergent-weed-control-for-lawns-turf-ornamentals-4-fl-oz","title":"Syngenta Barricade 4FL Herbicide Concentrate – Preemergent Weed Control for Lawns, Turf, Ornamentals | 4 Fl Oz","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eSyngenta Barricade 4FL is a preemergent herbicide concentrate designed to stop weed seeds from germinating in landscapes like lawns, turf, and ornamental spaces. With Prodiamine as the active ingredient, it targets weed development at the earliest stage, helping you maintain a cleaner, more uniform look without relying on post-emergence sprays.\u003c\/p\u003e\n\u003ch3\u003eHow it works\u003c\/h3\u003e\n\u003cp\u003eBarricade 4FL is applied before weeds germinate, so it acts early in the weed life cycle. It does not remove weeds that have already germinated, so timing and labeling are essential for best results.\u003c\/p\u003e\n\u003ch3\u003eKey benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePREVENT WEED DEVELOPMENT:\u003c\/strong\u003e Controls growth before germination in lawns, beds, and established ornamentals.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLONG-LASTING PREEMERGENCE:\u003c\/strong\u003e One directed application can provide season-long prevention, helping you plan ahead.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eULTRA EFFECTIVE AND MODULABLE:\u003c\/strong\u003e Use more for longer seasons or adjust for shorter growing periods across various landscapes.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBROAD-SPECTRUM WEED CONTROL:\u003c\/strong\u003e Targets a wide range of weed species in residential, production, and landscape settings.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eINHIBITS GROWTH:\u003c\/strong\u003e Reduces weed establishment by addressing growth at the root before emergence.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIdeal uses\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eLawns and turf areas needing prevention of common broadleaf and grassy weeds.\u003c\/li\u003e\n  \u003cli\u003eOrnamental beds, shrub borders, and container plantings.\u003c\/li\u003e\n  \u003cli\u003eFlower beds and sod nurseries seeking early protection.\u003c\/li\u003e\n  \u003cli\u003eChristmas tree farms and established landscape plantings that benefit from preemergence.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplication tips\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eApply only as labeled and before weed seeds germinate.\u003c\/li\u003e\n  \u003cli\u003eFollow all labeling instructions and Worker Protection Standards for safe use on turf, ornamentals, and beds.\u003c\/li\u003e\n  \u003cli\u003eConsider timing to maximize season-long prevention in your climate.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote: This product is designed to be part of an integrated weed management plan and is not a guaranteed solution in isolation.\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 is Barricade 4FL used for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Barricade 4FL is a preemergent herbicide concentrate that prevents weed germination in lawns, turf, ornamentals, beds, and similar landscapes when used as directed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How should Barricade 4FL be applied?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Apply before weed germination, follow the product labeling, and observe Worker Protection Standards for safe use on turf, ornamentals, and beds.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Syngenta","offers":[{"title":"Default Title","offer_id":45768076165306,"sku":"B00OXD2CKG","price":81.46,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/3536\/8890\/files\/syngenta-barricade-4fl-bottle.jpg?v=1775811254","url":"https:\/\/gardencanada.ca\/products\/syngenta-barricade-4fl-herbicide-concentrate-preemergent-weed-control-for-lawns-turf-ornamentals-4-fl-oz","provider":"Garden Canada","version":"1.0","type":"link"}