{"title":"28-Cell Seed Trays — Deep Roots, Perfect for Cuttings","description":"\u003cp data-start=\"79\" data-end=\"279\"\u003eA favorite for growers who want stronger roots and more space per plant. The 28-cell design gives each seedling room to develop—ideal for anything that benefits from a deeper start.\u003c\/p\u003e\n\u003cp data-start=\"281\" data-end=\"387\"\u003eMade from the same sturdy, long-lasting plastic, these trays are built for repeat use season after season.\u003c\/p\u003e\n\u003cp data-start=\"389\" data-end=\"585\"\u003eChoose from two options:\u003cbr data-start=\"413\" data-end=\"416\"\u003eThe \u003cstrong data-start=\"420\" data-end=\"438\"\u003estandard depth\u003c\/strong\u003e for everyday growing, and the \u003cstrong data-start=\"469\" data-end=\"485\"\u003edeep version\u003c\/strong\u003e—widely used for fig cuttings and tree propagation, where extra root space makes all the difference.\u003c\/p\u003e\n\u003cp data-start=\"587\" data-end=\"688\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eSimple, durable, and proven—this is the tray gardeners keep reaching for when they want real results.\u003c\/p\u003e","products":[{"product_id":"28-cell-seed-propagation-tray-deep","title":"28H - 28-Cell DEEP Seed Propagation Tray","description":"\u003cp\u003eThis long-life seed propagation module tray has 28 cells and large holes for drainage and easy seedling removal. It's made of 100% recycled and recyclable material and stacks when not in use. It's super sturdy and designed to be reused for 15+ years.\u003c\/p\u003e\n\u003cp\u003eThis trays is perfect for vegetable or flowers that need more space and need to spend more time in the tray before being planted outside. It's also great for potting up seedling from our CD60, CD30, CD15, or 40-cell module trays. The cells on this tray are even large enough to start young trees like oaks, walnuts, chestnuts. \u003c\/p\u003e\n\u003cp\u003eWith a super deep 4.7\" cell it's perfect for plants that need extra space for deep roots.\u003c\/p\u003e\n\u003cp\u003eThis module tray can get a bit heavy once filled with soil so it comes with a lip on each end for better grip.\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003ePLEASE NOTE: this item has the same footprint as the CD60, and 40 Cell, but has fewer cells (28) so the individual cells are much larger. This item is NOT compatible with our propagation domes. \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis item, like all our items, is BPA free.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eDescription:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eTray Size (in.) \u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e                                       15 x 8.5 x 4.7\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eTray Weight (oz.) \u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e                                  25  \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCell Size (in.) \u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e                                         1.92 x 1.92 x 4.7\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCell Volume (cu.in.)   \u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e                             12.8\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eDrainage Hole Diameter (in.) \u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e               0.9\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e(We sell out of these fast)\u003c\/p\u003e","brand":"All About The Garden","offers":[{"title":"Default Title","offer_id":43436067422362,"sku":"28H","price":16.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/7025\/1162\/products\/28h.jpg?v=1681234589"},{"product_id":"copy-of-28h-28-cell-deep-seed-propagation-tray","title":"28L - 28-Cell Seed Propagation Tray","description":"\u003cp\u003eThis long-life seed propagation module tray has 28 cells and large holes for drainage and easy seedling removal. It's made of 100% recycled and recyclable material and stacks when not in use. It's super sturdy and designed to be reused for 15+ years.\u003c\/p\u003e\n\u003cp\u003eThis trays is perfect for vegetable or flowers that need more space and need to spend more time in the tray before being planted outside. It's also great for potting up seedling from our CD60, CD30, CD15, or 40-cell module trays.\u003c\/p\u003e\n\u003cp\u003eThis tray is great for staring propagations then moving up to the 28H DEEP tray.\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003ePLEASE NOTE: this item has the same footprint as the CD60, and 40 Cell, but has fewer cells (28) so the individual cells are much larger. This item is compatible with our propagation domes and bottom watering trays. \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis item, like all our items, is BPA free.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cstrong data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eDescription:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eTray Size (in.) \u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e                                       13.75 x 8.5 x 2.6\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eTray Weight (oz.) \u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e                                  8  \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCell Size (in.) \u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e                                         1.92 x 1.92 x 2.6\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCell Volume (cu.in.)   \u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e                             7\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eDrainage Hole Diameter (in.) \u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e               0.9\u003c\/p\u003e","brand":"All About The Garden","offers":[{"title":"Default Title","offer_id":44098733965466,"sku":"28L","price":16.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/7025\/1162\/files\/28L_3a32e4f6-4072-4b9c-8830-64665dfb69b9.jpg?v=1699553411"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/7025\/1162\/collections\/Screenshot_2026-04-30_at_2.19.41_PM.png?v=1777576969","url":"https:\/\/allaboutthegarden.com\/en-ca\/collections\/28-cell-seed-trays-deep-roots-perfect-for-cuttings.oembed","provider":"All About The Garden","version":"1.0","type":"link"}