{"product_id":"back-to-the-roots-organic-seed-starting-block-expands-to-12-quarts-for-herbs-veggies-flowers","title":"Back to the Roots Organic Seed Starting Block Expands to 12 Quarts – For Herbs, Veggies \u0026 Flowers","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eMeet the Back to the Roots Organic Seed Starting Block, a compact, peat-free substrate that comes to life with water. When hydrated, this compressed mix expands into a fluffy, nutrient-rich soil equivalent of 12 quarts, designed for versatile use in pots, planters, and garden beds. Perfect for indoor setups and outdoor beds alike, it enhances moisture retention and aeration to support healthy root growth and vibrant transplanting experiences.\u003c\/p\u003e\n\n\u003cp\u003eCrafted with organic practices in mind, this block is OMRI-listed and peat-free, helping you stay aligned with sustainability goals without compromising performance. Its balanced pH makes it a dependable all-purpose medium—use it alone or as a soil amendment for vegetables, herbs, flowers, and seed starts, whether you’re reviving a tired container garden or starting fresh seedlings for a busy growing season.\u003c\/p\u003e\n\n\u003ch2\u003eKey Benefits\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eExpands to 12 quarts of soil when water is added, delivering instant bulk for seedlings and pots.\u003c\/li\u003e\n  \u003cli\u003ePeat-free and OMRI-listed, supporting organic production, handling, and processing.\u003c\/li\u003e\n  \u003cli\u003eBalanced pH and versatile, suitable for a wide range of plants and settings.\u003c\/li\u003e\n  \u003cli\u003eMess-free storage compared to heavy bagged soil, with easy handling and portability.\u003c\/li\u003e\n  \u003cli\u003eIdeal for vegetables, herbs, flowers, and seed starting across pots, planters, and in-ground beds.\u003c\/li\u003e\n  \u003cli\u003ePromotes moisture retention and aeration for healthier root systems and robust growth.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHow to Use\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003ePlace the compressed block in a bowl or container and add water according to the package guidelines.\u003c\/li\u003e\n  \u003cli\u003eAllow the mix to fully expand and fluff up, then break apart gently with your hands.\u003c\/li\u003e\n  \u003cli\u003eFill pots or trays, sow seeds, or amend existing potting soil for better texture and drainage.\u003c\/li\u003e\n  \u003cli\u003eWater regularly, monitor moisture, and transplant once you see sturdy seedlings or healthy root development.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy It Works\u003c\/h2\u003e\n\u003cp\u003eThe compact block offers a convenient, sustainable alternative to heavy, bulky soil bags. Its fluffy, airy texture supports air-filled pore spaces, which helps roots access oxygen while still holding onto essential moisture. The peat-free formula reduces environmental impact, and the OMRI listing provides an extra layer of confidence for organic growing practices.\u003c\/p\u003e\n\n\u003ch2\u003eCommunity and Sustainability\u003c\/h2\u003e\n\u003cp\u003eBeyond performance, Back to the Roots encourages community growth through the GROWONEGIVEONE program. Share a photo of your thriving garden, and a Kids Grow Kit paired with STEM elementary curriculum can be donated to a classroom of your choice, helping young learners connect with hands-on gardening and science.\u003c\/p\u003e\n\n\u003ch2\u003eWhat to Expect\u003c\/h2\u003e\n\u003cp\u003eReal-world use often includes easier seed germination, cleaner storage, and flexible setup across indoor windowsills or outdoor planters. While results vary with plant type and growing conditions, the combination of moisture retention, aeration, and organic composition presents a solid foundation for diverse home gardens.\u003c\/p\u003e\n\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 the seed starting block and how does it work?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It's a compressed seed starting mix that expands with water to create 12 quarts of ready-to-use soil.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this product suitable for indoor herb gardens and outdoor beds?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, it works in pots, planters, or in-ground, supporting moisture retention and healthy root growth.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Back to the Roots","offers":[{"title":"Default Title","offer_id":45832392343738,"sku":"B0D9B9PJSZ","price":53.07,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/3536\/8890\/files\/back-to-the-roots-seed-starting-block-12qt-expands.jpg?v=1778153501","url":"https:\/\/gardencanada.ca\/products\/back-to-the-roots-organic-seed-starting-block-expands-to-12-quarts-for-herbs-veggies-flowers","provider":"Garden Canada","version":"1.0","type":"link"}