Black Gold Seedling Mix is high performing and OMRI Listed, meaning it’s approved for organic gardening. It is formulated for seed starting, cuttings, and seedling production. You’ll love its rich mix of Canadian Sphagnum Peat Moss, Organic Wetting Agent, Perlite, and RESiLIENCE®. Give your seedlings a boost this season with Black Gold Seedling Mix!
Black Gold® Seedling Mix is the best seedling mix for germinating seeds and propagating cuttings. The mix is designed to promote better root development in young plants.
We start with a careful blend of Canadian Sphagnum Peat Moss (which has been double-screened to remove larger particles and sticks); fine perlite and vermiculite to give seedlings and cuttings the aeration and moisture retention they need to develop a good root system. A wetting agent ensures rapid water penetration, and the fine texture encourages high germination and rooting. Transplanting your seedlings and cuttings will be a breeze when plants develop strong root systems as they are grown in Black Gold® Seedling Mix.
When it comes to germinating seeds, it’s simple – all you need is water, light and Black Gold® Seedling Mix. Making sure the growing media stays moist and seeds or cuttings have plenty of water in the early stages of germination or rooting is critical. Our seedling mix is designed with both peat moss and vermiculite, critical ingredients when you want to retain just the right amounts of moisture in your soil. Whether you are starting your seeds in a pot or a tray, they should be kept at temperatures between 60 and 70 degrees and placed in bright but not direct light – a southern exposure is ideal. Some seeds need darkness to germinate, so be sure to check your seed packet for details.
Black Gold® Seedling Mix is made with the same ingredients we use to make our seedling/propagation mixes for commercial greenhouse growers. Seeds typically need to be covered with Black Gold® Seedling Mix at a depth three times the diameter of the seed you are germinating. Larger seeds and seeds planted during warmer times of the year typically need to be planted deeper. Germinating your own seeds or rooting your own cuttings is a rewarding experience and one of the great delights of gardening. So when you are faced with the question, “Why buy a premium seedling mix potting soil?” the answer is clear. When you use Black Gold® Seedling Mix your seedlings and cuttings will have a great place to grow up.
While we have made every effort to ensure the information on this website is reliable, Sun Gro Horticulture is not responsible for any errors or omissions, or for the results obtained from the use of this information. All information in this site is provided “as is”, with no guarantee of completeness, accuracy, timeliness or of the results obtained from the use of this information.