{"product_id":"bioadvanced-3-in-1-weed-and-feed-for-southern-lawns-20-lb-granules-weed-killer-lawn-fertilizer","title":"BioAdvanced 3-in-1 Weed and Feed for Southern Lawns – 20 lb Granules | Weed Killer \u0026 Lawn Fertilizer","description":"\u003ch2\u003eSmart care for Southern lawns\u003c\/h2\u003e\n\u003cp\u003eBioAdvanced 3-in-1 Weed and Feed for Southern Lawns combines weed control, lawn feeding, and long-lasting prevention in one convenient granulated formula. Tailored for popular Southern grasses such as Bermudagrass, St. Augustinegrass (including Floratam), Zoysia, and Centipedegrass, it covers up to 4,000 square feet per bag. This makes a single treatment a meaningful step in maintaining a vibrant, green lawn through the season.\u003c\/p\u003e\n\u003cp\u003eThe product works as both a weed killer and a fertilizer, helping nourish the turf while suppressing common lawn invaders like dandelion, dollarweed, and clover. The result can be a fuller, healthier-looking yard with fewer visible weeds, as roots receive essential nutrients to support leaf growth and overall turf vigor during peak growing periods.\u003c\/p\u003e\n\n\u003ch3\u003eKey benefits at a glance\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e3-in-1 formula that kills listed weeds, feeds the turf, and helps prevent new growth\u003c\/li\u003e\n  \u003cli\u003eUp to 6 months of weed prevention after a single application\u003c\/li\u003e\n  \u003cli\u003eSpecifically formulated for Southern grasses and their unique growth patterns\u003c\/li\u003e\n  \u003cli\u003eEasy to apply with broadcast or drop spreaders for flexible use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow to use\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eApply in spring when weeds are actively growing for best results\u003c\/li\u003e\n  \u003cli\u003eSpread evenly across the lawn using a broadcast or drop spreader, following label directions\u003c\/li\u003e\n  \u003cli\u003eWater in after application if local guidelines recommend it\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWhen you spread the granules, you may notice a dry texture and a clean, ready-to-feed surface. As days pass, the lawn often begins to show a deeper green hue and steadier growth, with fewer visible weeds. This product is designed for outdoor use on Southern turf and can be part of a broader lawn care routine that emphasizes gradual, non-urgent improvements rather than overnight changes.\u003c\/p\u003e\n\n\u003ch3\u003eUsage notes\u003c\/h3\u003e\n\u003cp\u003eEach bag covers up to 4,000 square feet. This product is not intended for Northern turf and should be used as directed on the label to support outdoor lawn care goals.\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: Which lawn types is BioAdvanced 3-in-1 Weed and Feed best suited for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Designed for Southern grasses like Bermudagrass and St. Augustine, including Floratam; not recommended for Northern turf.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long does the weed prevention last after a single application?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Up to 6 months of weed prevention when applied as directed.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"BioAdvanced","offers":[{"title":"Default Title","offer_id":45776736354490,"sku":"B0BR8J59CL","price":101.72,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/3536\/8890\/files\/bioadvanced-3in1-weed-feed-southern-lawn-granules.jpg?v=1776061135","url":"https:\/\/gardencanada.ca\/products\/bioadvanced-3-in-1-weed-and-feed-for-southern-lawns-20-lb-granules-weed-killer-lawn-fertilizer","provider":"Garden Canada","version":"1.0","type":"link"}