{"product_id":"southern-ag-atrazine-st-augustine-weed-killer-32-oz-specialty-lawn-weed-control","title":"Southern Ag Atrazine St Augustine Weed Killer 32 oz – Specialty Lawn Weed Control","description":"\u003cp\u003eSouthern Ag Atrazine St Augustine Weed Killer is a targeted lawn herbicide designed for warm‑season grasses. The light tan liquid provides selective weed suppression in St Augustine and centipede lawns, helping manage a range of common weeds without promising overnight transformations. It is formulated to support seasonal lawn care while staying mindful of your turf type.\u003c\/p\u003e\n\u003cp\u003eWhat it does: this product targets broadleaf weeds and emerged grasses and can help suppress weeds that originate from seed. It is designed to work with St Augustine and centipede grasses, offering a practical option for homeowners seeking targeted weed management in warm‑season lawns.\u003c\/p\u003e\n\u003ch2\u003eKey benefits at a glance\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eOne quart treats 3,720 sq ft, helping you cover a sizeable area with a single bottle.\u003c\/li\u003e\n  \u003cli\u003eControls weeds in St Augustine and centipede grasses, providing selective weed suppression for those turf types.\u003c\/li\u003e\n  \u003cli\u003eContains 4% atrazine, a compound chosen for targeted weed control within these grasses.\u003c\/li\u003e\n  \u003cli\u003eBest results are often achieved with early spring applications when weeds begin active growth.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHow to use for best results\u003c\/h2\u003e\n\u003cp\u003ePrepare and apply the spray according to label directions, ensuring even coverage and avoiding overlaps that may cause uneven results. Use the suggested water volume to maximize contact with target weeds.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eApplication rate: 4.33 oz per 500 sq ft. For 1,000 sq ft, mix 8.66 oz in 2 gallons of water.\u003c\/li\u003e\n  \u003cli\u003eCoverage: use about 2 gallons of water per 1,000 sq ft for thorough distribution.\u003c\/li\u003e\n  \u003cli\u003eSeasonality: early spring is recommended when weeds are actively growing.\u003c\/li\u003e\n  \u003cli\u003eRestrictions: not recommended for hose‑end sprayers; follow all label directions to ensure accurate coverage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIn real‑world use, many homeowners balance a mix of weed challenges with the health and appearance of their St Augustine or centipede lawns. This product offers a practical option for addressing those issues within the context of your specific turf type. Manage expectations accordingly: results depend on weed type, growth stage, and proper 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 grasses is this weed killer designed for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Approved for St. Augustine and centipede lawns, targeting common weeds in those grasses.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are there any application cautions I should follow?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, apply with 2 gallons of water per 1,000 sq ft; avoid overlap and never use hose-end sprayers.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Southern Ag","offers":[{"title":"Default Title","offer_id":45741321683130,"sku":"B0052MZBYQ","price":65.06,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/3536\/8890\/files\/southern-ag-atrazine-st-augustine-weed-killer-bottle-pour.jpg?v=1774814163","url":"https:\/\/gardencanada.ca\/products\/southern-ag-atrazine-st-augustine-weed-killer-32-oz-specialty-lawn-weed-control","provider":"Garden Canada","version":"1.0","type":"link"}