{"title":"Fall Lawn Fertilizer","description":"\u003cp\u003eFall lawn fertilizer helps prepare turf for the colder months while supporting stronger, healthier grass before winter arrives. This collection features seasonal lawn fertilizers designed for autumn applications across Canadian lawns, including granular fertilizer, liquid lawn fertilizer, natural fertilizer, and mineral-based formulas. Fall feeding provides essential nutrients during an important stage of the lawn’s growing cycle, making these products well suited to residential yards, landscaped properties, and professional lawn care projects. Choose from convenient formats for small lawns, larger outdoor spaces, or targeted seasonal applications, with options from trusted lawn and garden brands. Whether you are looking for a traditional fall lawn fertilizer, a winter fertilizer formula, or a natural lawn fertilizer for autumn use, this selection offers practical choices for different lawn sizes and landscaping needs. Shop fall lawn fertilizer in Canada and find the right seasonal formula and quantity for your property before winter.\u003c\/p\u003e","products":[{"product_id":"engrais-7-0-21-pelouse-automne","title":"Green Flag Fall Lawn Fertilizer 7-0-21 – Step #3","description":"\u003cstyle\u003e body{ font-family:\"Helvetica Neue\",Arial,sans-serif; background:#f5f7f5; margin:0; padding:0; } .container{ max-width:900px; margin:auto; background:#ffffff; padding:40px 28px; box-sizing:border-box; } p{ font-size:16px; line-height:1.6; color:#2f3a2f; margin:0 0 18px 0; } .section{ margin-top:34px; } .section h2{ font-size:20px; font-weight:600; color:#2e4a2f; margin-bottom:14px; } .box{ background:#eef5ef; border:1px solid #d7e6d8; padding:20px; border-radius:6px; } .box ul{ margin:0; padding-left:18px; } .box li{ margin-bottom:8px; color:#2f3a2f; } .list{ padding-left:18px; } .list li{ margin-bottom:8px; color:#2f3a2f; } .grid{ display:grid; grid-template-columns:repeat(auto-fit,minmax(220px,1fr)); gap:16px; margin-top:14px; } .card{ background:#f7faf7; border:1px solid #dde8de; border-radius:6px; padding:18px; box-sizing:border-box; } .card h3{ font-size:16px; margin:0 0 8px 0; color:#2e4a2f; } .card p{ font-size:15px; margin:0; } @media (max-width:600px){ .container{ padding:28px 20px; } } \u003c\/style\u003e \u003cdiv class=\"container\"\u003e \u003cp\u003eDrapeau Vert 7-0-21 lawn fertilizer is formulated for autumnal lawn fertilization. This potassium-rich composition supports the resistance of plant tissues and promotes root development at the end of the growing season, a key period for preparing the lawn for winter conditions.\u003c\/p\u003e \u003cp\u003eThanks to a moderate proportion of nitrogen and a gradual release of nutrients, this fertilizer helps to consolidate the lawn structure without causing excessive growth. It thus helps to strengthen the lawn before winter dormancy while promoting a more vigorous regrowth the following spring.\u003c\/p\u003e \u003cdiv class=\"section\"\u003e \u003ch2\u003eInstructions for use\u003c\/h2\u003e \u003cdiv class=\"box\"\u003e \u003cul\u003e \u003cli\u003eApply in autumn when grass growth slows down but the soil remains active.\u003c\/li\u003e \u003cli\u003eSpread evenly over the lawn using a spreader to ensure homogeneous distribution.\u003c\/li\u003e \u003cli\u003eWater lightly after application to promote dissolution and absorption of nutrients.\u003c\/li\u003e \u003cli\u003eUse as the last fertilization of the season in a lawn maintenance program.\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"section\"\u003e \u003ch2\u003eTarget Plants\u003c\/h2\u003e \u003cul class=\"list\"\u003e \u003cli\u003eResidential lawns.\u003c\/li\u003e \u003cli\u003ePublic and private green spaces.\u003c\/li\u003e \u003cli\u003eGrassed sports fields.\u003c\/li\u003e \u003cli\u003eGardens and ornamental grassy areas.\u003c\/li\u003e \u003cli\u003eMixtures of bluegrass, fescues, and perennial ryegrass.\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e \u003cdiv class=\"section\"\u003e \u003ch2\u003eFeatures and Benefits\u003c\/h2\u003e \u003cdiv class=\"grid\"\u003e \u003cdiv class=\"card\"\u003e \u003ch3\u003eAutumnal 7-0-21 formulation\u003c\/h3\u003e \u003cp\u003eHigh potassium content contributes to strengthening plant tissues and improving cold tolerance.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"card\"\u003e \u003ch3\u003eRoot strengthening\u003c\/h3\u003e \u003cp\u003ePromotes the accumulation of reserves in the roots, essential for supporting regrowth in spring.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"card\"\u003e \u003ch3\u003eModerate nitrogen\u003c\/h3\u003e \u003cp\u003eControlled nitrogen supply helps maintain lawn vitality without stimulating excessive growth at the end of the season.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"card\"\u003e \u003ch3\u003eGradual release\u003c\/h3\u003e \u003cp\u003eGradual diffusion of nutrients ensures continuous nutrition and limits losses due to leaching.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"card\"\u003e \u003ch3\u003ePhosphorus-free\u003c\/h3\u003e \u003cp\u003eFormulation adapted to responsible fertilization practices, reducing the risk of water pollution.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"card\"\u003e \u003ch3\u003eWinter preparation\u003c\/h3\u003e \u003cp\u003eHelps improve the lawn's resistance to winter conditions and promotes a denser lawn come spring.\u003c\/p\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e","brand":"Drapeau vert","offers":[{"title":"10kg","offer_id":52222709334176,"sku":"DRV-EP3A10","price":29.99,"currency_code":"CAD","in_stock":false},{"title":"15kg","offer_id":52222709366944,"sku":"DRV-EP3A15","price":39.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/3878\/5440\/files\/EngraisDrapeauVert7-0-21PelouseAutomneEtape_3.png?v=1738078682"},{"product_id":"acti-sol-engrais-naturel-gazon-automne-4-3-9","title":"Acti-Sol Natural Lawn Fertilizer – Step 3 Fall 4-3-9","description":"\u003ch3\u003e ?? \u003cstrong\u003eNatural Fall Fertilizer 4-3-9 – Stronger Lawn, Even in Winter!\u003c\/strong\u003e ????\u003c\/h3\u003e\n\n\u003cp\u003e ?? \u003cstrong\u003eDare to offer a larger-than-life lawn, even in winter!\u003c\/strong\u003e ??\u003c\/p\u003e\n\n\u003cp\u003e The arrival of cold weather does not mean the end of care for your lawn! This \u003cstrong\u003enatural 4-3-9 fall fertilizer\u003c\/strong\u003e is specially designed to \u003cstrong\u003estrengthen roots\u003c\/strong\u003e , improve \u003cstrong\u003eresistance to cold\u003c\/strong\u003e and ensure a \u003cstrong\u003evigorous recovery in the spring\u003c\/strong\u003e .\u003c\/p\u003e\n\n\u003cp\u003e ?? \u003cstrong\u003eWhy choose this natural fall fertilizer?\u003c\/strong\u003e\u003cbr\u003e ?? \u003cstrong\u003ePrepares the lawn to face winter\u003c\/strong\u003e by strengthening its roots.\u003cbr\u003e ?? \u003cstrong\u003eImproves resistance to cold, disease and winter stress.\u003c\/strong\u003e \u003cbr\u003e?? \u003cstrong\u003ePromotes faster and denser recovery in spring.\u003c\/strong\u003e\u003cbr\u003e ?? \u003cstrong\u003e100% natural and approved for organic farming.\u003c\/strong\u003e\u003cbr\u003e ?? \u003cstrong\u003eSafe for the environment, children and animals.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003e \u003cstrong\u003eA Natural and Powerful Formula\u003c\/strong\u003e\n\u003c\/h3\u003e\n\n\u003cp\u003e ?? \u003cstrong\u003eChicken manure\u003c\/strong\u003e ??: Rich in nitrogen to stimulate lawn vigor.\u003cbr\u003e ?? \u003cstrong\u003ePhosphorus \u0026amp; Potassium\u003c\/strong\u003e : Ideal for \u003cstrong\u003estrengthening roots\u003c\/strong\u003e and \u003cstrong\u003eboosting resistance to cold\u003c\/strong\u003e .\u003cbr\u003e ?? \u003cstrong\u003eWithout chemical additives\u003c\/strong\u003e : A product \u003cstrong\u003ethat respects the environment\u003c\/strong\u003e and the soil.\u003c\/p\u003e\n\n\u003ch3\u003e\n\n \u003cstrong\u003eWhen and how to apply it?\u003c\/strong\u003e ??\u003c\/h3\u003e\n\n\u003cp\u003e ??? \u003cstrong\u003eIdeal period:\u003c\/strong\u003e Late summer or early fall, before the frost arrives.\u003cbr\u003e ?? \u003cstrong\u003eUsage:\u003c\/strong\u003e Apply evenly to the lawn, then water lightly to activate the nutrients. \u003cbr\u003e? \u003cstrong\u003eCompatible with all varieties of residential lawns, sports fields and ornamental lawns.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003e \u003cstrong\u003eWhy adopt this fall fertilizer?\u003c\/strong\u003e\n\u003c\/h3\u003e\n\n\u003cp\u003e ?? \u003cstrong\u003eA thicker, greener and more robust lawn, even after winter!\u003c\/strong\u003e ??\u003cbr\u003e ?? \u003cstrong\u003eA natural solution to preserve soil health and promote optimal growth in spring.\u003c\/strong\u003e ??\u003cbr\u003e ?? \u003cstrong\u003eEssential winter protection, without chemicals!\u003c\/strong\u003e ??\u003c\/p\u003e\n\n\u003ch3\u003e \u003cstrong\u003eConclusion: Give your lawn the best preparation for winter!\u003c\/strong\u003e\n\u003c\/h3\u003e\n\n\u003cp\u003e With \u003cstrong\u003eNatural Fall Fertilizer 4-3-9\u003c\/strong\u003e , \u003cstrong\u003eyour lawn will be ready to face the winter and will come back strong in the spring!\u003c\/strong\u003e ????\u003c\/p\u003e\n\n\u003ch3\u003e ?? \u003cstrong\u003eAvailable now in store and online.\u003c\/strong\u003e ??\u003c\/h3\u003e\n\n\u003ch3\u003e \u003cstrong\u003eProperties :\u003c\/strong\u003e\n\u003c\/h3\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e Formulation rich in potassium (4-3-9) for better resistance to cold\u003c\/li\u003e\n\n\u003cli\u003e Approved for organic farming\u003c\/li\u003e\n\n \u003cli\u003eNourishes the soil deeply and promotes microbial life\u003c\/li\u003e\n\n\u003cli\u003e Easy to apply and without risk of burning the lawn\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e \u003cstrong\u003eBenefits :\u003c\/strong\u003e\u003cbr\u003e ? Helps the lawn to better face the winter\u003cbr\u003e ? Promotes rapid and vigorous recovery in spring\u003cbr\u003e ? Stimulates deep rooting\u003cbr\u003e ? 100% natural and ecological\u003cbr\u003e ? Safe for children and pets\u003c\/p\u003e\n\n\u003cp\u003e \u003cstrong\u003eProduct Type:\u003c\/strong\u003e Natural Lawn Fertilizer\u003c\/p\u003e","brand":"Acti-sol","offers":[{"title":"15kg","offer_id":52226599256224,"sku":"ACT-43915","price":49.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/3878\/5440\/files\/acti-sol-engrais-naturel-gazon-automne-4-3-9.png?v=1738171775"},{"product_id":"engrais-a-pelouse-neosol-kit","title":"Neosol Lawn Fertilizer - Kit","description":"\u003ch3\u003eNeosol Complete Lawn Fertilizer Kit\u003c\/h3\u003e\n\u003cp\u003eThe Neosol Complete Lawn Fertilizer Kit brings together the essential elements to support turf growth from spring until late fall. It allows for structured fertilization, adapted to the different phases of the lawn, combining nitrogen nutrition for growth and potassium for winter preparation.\u003c\/p\u003e\n\u003cp\u003eDesigned to simplify maintenance, this solution integrates easy-to-apply liquid formulations, ensuring homogeneous distribution of nutrients. It promotes increased plant cover density, better stress tolerance, and progressive improvement of soil quality.\u003c\/p\u003e\n\u003ch3\u003eUses\u003c\/h3\u003e\n\u003cp\u003eComplete fertilization program for residential lawns\u003cbr\u003eImprovement of turf density and color\u003cbr\u003eStrengthening of the root system before winter\u003cbr\u003eSeasonal maintenance from spring to fall\u003cbr\u003eUse on most types of grassed soils\u003c\/p\u003e\n\u003ch3\u003eRecommended Plants\u003c\/h3\u003e\n\u003cp\u003eResidential lawns\u003cbr\u003eEstablished turf\u003cbr\u003eGrassed surfaces under regular maintenance\u003cbr\u003eLawns requiring a complete seasonal program\u003c\/p\u003e\n\u003ch3\u003eProperties\u003c\/h3\u003e\n\u003cp\u003eProduct Type: Complete liquid lawn fertilizer kit\u003cbr\u003eUsage: Growth, greening, densification, and winter preparation\u003cbr\u003eFormulations adapted to different phases of turf growth\u003cbr\u003eCombination of nitrogen and potassium for growth and resistance\u003cbr\u003eSimplified application with hose-end sprayer\u003cbr\u003eCoverage: up to approximately 4000 sq ft per application\u003c\/p\u003e\n\u003ch3\u003eAdvantages\u003c\/h3\u003e\n\u003cp\u003eThe Neosol Complete Lawn Fertilizer Kit offers a structured program that supports the lawn from spring to fall. The 25-0-3 formulations support active growth, greening, and turf density during the spring and summer periods.\u003c\/p\u003e\n\u003cp\u003eAt the end of the season, the 16-0-8 fertilizer provides potassium to strengthen the root system and prepare the lawn for winter dormancy. This seasonal approach helps the turf better tolerate stress, maintain better vigor, and develop a more uniform plant cover.\u003c\/p\u003e\n\u003cp\u003eThanks to its liquid application, the kit allows for homogeneous nutrient diffusion and simple use with a hose-end sprayer.\u003c\/p\u003e\n\u003ch3\u003eUsage Tips\u003c\/h3\u003e\n\u003cp\u003eApply fertilizers when the turf is actively growing. Use 25-0-3 formulations during the spring and summer, then apply 16-0-8 fertilizer at the end of the season to strengthen roots.\u003c\/p\u003e\n\u003cp\u003eMaintain an interval of 4 to 6 weeks between applications. Attach the sprayer to the garden hose to ensure uniform distribution over the entire surface.\u003c\/p\u003e\n\u003cp\u003ePrefer application early in the morning or late in the day, when conditions are cooler and more stable.\u003c\/p\u003e\n\u003ch3\u003eWhy choose the Neosol Complete Lawn Fertilizer Kit?\u003c\/h3\u003e\n\u003cp\u003eChoosing the Neosol Complete Lawn Fertilizer Kit means simplifying seasonal lawn maintenance with a clear, practical, and effective program.\u003c\/p\u003e\n\u003cp\u003eIt combines inputs adapted to growth, greening, densification, and winter preparation, making it an ideal solution for maintaining a greener, denser, and more resistant residential lawn from spring to fall.\u003c\/p\u003e","brand":"Neosol","offers":[{"title":"Default Title","offer_id":52435631734944,"sku":"NEO-BOITE-9548","price":112.49,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/3878\/5440\/files\/engrais-a-pelouse-neosol-kit-fond-blanc.png?v=1790274763"},{"product_id":"engrais-a-pelouse-liquide-neosol-automne-16-0-8","title":"Neosol Liquid Lawn Fertilizer Fall 1.5L 16-0-8","description":"\u003cdiv class=\"\"\u003e\n\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-(--header-height)\" dir=\"auto\"\u003e\u003c\/section\u003e\n\u003cbr\u003e\n\n\u003c\/div\u003e\n\u003cdiv class=\"\"\u003e\n\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\n\u003cdiv dir=\"auto\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" tabindex=\"0\"\u003e\n\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\n\u003ch3\u003eNeosol 16-0-8 Liquid Fall Lawn Fertilizer\u003c\/h3\u003e\n\n\u003cp\u003eNeosol 16-0-8 Liquid Fertilizer is specifically formulated to meet the needs of lawns at the end of the season. Its potassium-enriched composition promotes the strengthening of the root system, an essential element for improving cold tolerance and effectively preparing the lawn for winter conditions.\u003c\/p\u003e\n\n\u003cp\u003eThe nitrogen present supports moderate vegetative activity without stimulating excessive growth as dormancy approaches. Thanks to its liquid form, nutrients are quickly available and easily assimilated, which helps correct deficiencies and optimize the lawn's energy reserves in the fall.\u003c\/p\u003e\n\n\u003ch3\u003eUses\u003c\/h3\u003e\n\n\u003cp\u003eFall fertilization of residential lawns\u003cbr\u003eRoot strengthening before winter\u003cbr\u003eCorrection of potassium deficiencies\u003cbr\u003eEnd-of-season fertilization program\u003cbr\u003eUse in conjunction with seeds or phytosanitary treatments\u003c\/p\u003e\n\n\u003ch3\u003eRecommended plants\u003c\/h3\u003e\n\n\u003cp\u003eResidential lawns\u003cbr\u003eEstablished lawns\u003cbr\u003eLawn areas undergoing fall maintenance\u003cbr\u003eLawns requiring potassium input\u003c\/p\u003e\n\n\u003ch3\u003eProperties\u003c\/h3\u003e\n\n\u003cp\u003eProduct type: Liquid fall lawn fertilizer\u003cbr\u003eGuaranteed analysis: 16-0-8\u003cbr\u003eUse: Fall fertilization, root strengthening, and winter preparation\u003cbr\u003eLiquid formula for rapid absorption\u003cbr\u003ePotassium input promoting cold resistance\u003cbr\u003eModerate nitrogen to support vegetative activity without excess\u003cbr\u003eCoverage: up to 4300 sq ft\u003c\/p\u003e\n\n\u003ch3\u003eAdvantages\u003c\/h3\u003e\n\n\u003cp\u003eNeosol 16-0-8 Liquid Fertilizer helps strengthen the lawn's root system before winter. Its potassium content promotes better cold resistance and helps prepare the lawn for dormancy.\u003c\/p\u003e\n\n\u003cp\u003eIts liquid formula facilitates rapid nutrient absorption and allows for uniform distribution over the treated area. It also helps correct nutritional deficiencies and improve the overall health of the lawn at the end of the season.\u003c\/p\u003e\n\n\u003cp\u003eThis fertilizer can be used in a fall maintenance program, with necessary precautions when combined with seeds, herbicides, or other treatments.\u003c\/p\u003e\n\n\u003ch3\u003eUsage tips\u003c\/h3\u003e\n\n\u003cp\u003eApply to a lawn in good condition and still actively growing. The ideal application temperature is between 15 and 25 °C.\u003c\/p\u003e\n\n\u003cp\u003ePrefer application early in the morning or late in the day. Use an appropriate sprayer, sold separately, and distribute the product evenly over the entire surface.\u003c\/p\u003e\n\n\u003cp\u003eMaintain a 4 to 6-week interval between applications. Apply when the soil is not frozen and weather conditions are stable. Water evenly during and after application if necessary.\u003c\/p\u003e\n\n\u003ch3\u003eWhy choose Neosol 16-0-8 Liquid Fall Fertilizer?\u003c\/h3\u003e\n\n\u003cp\u003eChoosing Neosol 16-0-8 Liquid Fall Fertilizer means providing your lawn with targeted fertilization for the end of the season. Its potassium-rich formulation supports root strengthening, improves cold tolerance, and helps the lawn accumulate reserves before winter.\u003c\/p\u003e\n\n\u003cp\u003eIt is an excellent choice for preparing a residential lawn for dormancy, correcting potassium deficiencies, and maintaining a more vigorous lawn in the spring.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003c\/section\u003e\n\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Neosol","offers":[{"title":"Default Title","offer_id":52435639074976,"sku":"NEO-16-0-8-0099","price":37.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/3878\/5440\/files\/engrais-a-pelouse-liquide-automne-fond-blanc.png?v=1790274762"}],"url":"https:\/\/www.pepiniere.ca\/en\/collections\/fall-lawn-fertilizer.oembed","provider":"Pépinière.ca","version":"1.0","type":"link"}