{"product_id":"monterey-garden-phos-systemic-fungicide-1-qt-with-measuring-spoon-phosphorous-acid-for-root-foliar-disease-control","title":"Monterey Garden Phos systemic fungicide 1 qt with measuring spoon — phosphorous acid for root \u0026 foliar disease control","description":"\u003cp\u003e\u003cstrong\u003eMonterey Garden Phos Fungicide is a systemic, broad-use phosphorous acid formulation for managing a wide range of fungal and oomycete diseases on ornamentals, trees, vegetables and fruit crops.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eMonterey Garden Phos delivers a phosphorous acid-based active ingredient that moves through plant tissue and can be applied as a foliar spray, soil drench or basal bark treatment. It’s designed to help growers and home gardeners reduce the impact of root and foliar diseases such as root rot, downy mildew, fire blight and several Phytophthora and Pythium problems when used according to label directions. The one-quart package includes a measuring spoon and is intended for application with a pump sprayer for accurate mixing and distribution.\u003c\/p\u003e\n\n\u003ch3\u003eHow does Monterey Garden Phos work on infected plants?\u003c\/h3\u003e\n\u003cp\u003eMonterey Garden Phos contains a phosphorous acid formulation that is absorbed and translocated inside the plant, supporting plant resistance pathways and targeting oomycete and fungal organisms listed on the label. It’s a systemic option rather than just a surface contact spray, which helps reach below-the-surface infections in roots and collars when applied properly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSystemic activity moves active ingredient through vascular tissue.\u003c\/li\u003e\n  \u003cli\u003eEffective against many Phytophthora and Pythium species listed on the label.\u003c\/li\u003e\n  \u003cli\u003eUseful for both foliar and soil-applied treatments.\u003c\/li\u003e\n  \u003cli\u003eIncludes measuring spoon for precise dilution in pump sprayers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat application methods are recommended and when should I use each?\u003c\/h3\u003e\n\u003cp\u003eThis product can be applied as a foliar spray, a soil drench or a basal bark application to suit different disease locations and plant types. Foliar sprays are preferred for downy mildew and leaf lesions, soil drenches target root and collar rot, and basal bark applications are used for certain tree diseases—always follow label mixing and frequency instructions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFoliar spray: for leaf infections and new growth protection.\u003c\/li\u003e\n  \u003cli\u003eSoil drench: targets root and crown rot issues in containers or beds.\u003c\/li\u003e\n  \u003cli\u003eBasal bark: for trunk treatments on certain tree diseases listed.\u003c\/li\u003e\n  \u003cli\u003eUse pump sprayer and measuring spoon for accurate application rates.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich plants and diseases can I treat with this fungicide?\u003c\/h3\u003e\n\u003cp\u003eMonterey Garden Phos is labeled for use on a wide range of ornamentals, bedding plants, trees, vegetables and fruit crops. It’s commonly used for control of root rot, collar rot, black spot on susceptible plants, downy mildew, fire blight on pome trees, and other listed diseases—refer to the product label for a full crop and disease list.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOrnamentals and bedding plants for foliar and root diseases.\u003c\/li\u003e\n  \u003cli\u003eFruit trees and pome crops for fire blight and collar rot control.\u003c\/li\u003e\n  \u003cli\u003eVegetables and specialty crops susceptible to downy mildew and Phytophthora.\u003c\/li\u003e\n  \u003cli\u003eContainer-grown plants where soil drench applications are practical.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre there practical tips for mixing and using Monterey Garden Phos safely?\u003c\/h3\u003e\n\u003cp\u003eAlways read and follow the product label for rates, timing and safety precautions. Use the included measuring spoon to achieve accurate concentrations and apply with a pump sprayer to ensure even coverage; avoid tank-mixing with incompatible products unless the label permits it.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMeasure precisely with the supplied spoon for correct dilution.\u003c\/li\u003e\n  \u003cli\u003eApply with a pump sprayer for uniform foliar or soil applications.\u003c\/li\u003e\n  \u003cli\u003eObserve label re-entry and pre-harvest intervals where applicable.\u003c\/li\u003e\n  \u003cli\u003eStore the quart upright, sealed, away from heat and children.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Monterey Garden Phos is suitable for professional growers, landscapers and knowledgeable home gardeners managing stubborn fungal and oomycete issues on ornamentals, edibles and trees. It’s best for users comfortable following labeled instructions for systemic fungicides, using pump sprayers and applying treatments by foliar, soil drench or basal bark methods.\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: Can I use Monterey Garden Phos on edible crops?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, it’s labeled for certain vegetables and fruit crops—always follow label pre-harvest intervals and application rates.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this fungicide systemic or contact-only?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Monterey Garden Phos is systemic and translocates through plant tissue when applied as directed.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Monterey","offers":[{"title":"Default Title","offer_id":56818518425940,"sku":"B0DS2Y5GT5","price":88.65,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/monterey-garden-phos-front-label.jpg?v=1786960544","url":"https:\/\/gardenluxe.co.uk\/products\/monterey-garden-phos-systemic-fungicide-1-qt-with-measuring-spoon-phosphorous-acid-for-root-foliar-disease-control","provider":"Gardenluxe Uk","version":"1.0","type":"link"}