3 Gal. Aged Fine Composted Fir Bark for Garden House Plant, Cactus & Succulent, Bonsai Tree Soil Mix - Organic Additive

Product Information

Every year in the spring lay down a layer of 2 to 3 inches of Dark Harbor Blend around small perennials, annuals and newly planted flower and vegetable seedlings. With larger plants, shrubs and trees you can apply Dark Harbor Blend to a depth of 4 inches. This will ensure maximum protection and enhance appearance. Potting mix for orchids . Orchids grow best in a soilless blend containing sphagnum moss, bark chippings, and perlite. Potting Mix Ingredients

Bark-based growing media has been a staple in greenhouse crop production for more than 30 years. It’s used primarily for large containers for greenhouse crops, as well as perennial and nursery crops. The key benefits to using bark-based growing media are low water-holding capacity, which reduces the potential for over-watering, coupled with the high bulk density, which serves to increase the stability of the container. In other words, when crops are grown outside the greenhouse the added weight of a bark-based growing media can reduce the chances of the container toppling in high wind and reduce overwatering during periods of heavy rain. Research is ongoing into a number of materials that, if locally available, may be useful ingredients in blended products, such asarable straw waste, sustainably farmed sphagnun moss, wool waste and paper and cardboard production waste. Dark Harbor Blend is a dark, rich mixture of hardwood barks that have been allowed to compost naturally for years. It is both well decomposed and finely textured and will not rob nitrogen from your soil (as raw mulches may).If your lawn is top-dressed, composted bark mulch can be used to keep it neat and well-groomed. It can also be used to fill in hollows and create sunken garden beds. It is possible to mulch around shrubs and trees with composted bark mulch. In addition to retaining moisture, it is beneficial to soil structure, weed control, plant health, and weed control. Bulk Pine Bark

One of the main uses for composted bark is as an ingredient for potting soil. Potting soil is made largely of composted bark with a few other additives like sand and fertilizer. It is harder to find bags of pure composted bark but cheap potting soil is almost the same. It contains very little other additives and usually doesn’t contain fertilizer. What is Composted Bark? | Summary Pinus massoniana trees contain pine bark, which is derived from their bark. This tree can be found throughout southern China and northern Vietnam, as well as Taiwan, central and southern China, and northern China. It has been used in Chinese herbal remedies for thousands of years. According to studies, a bark extract extracted from the tree has the potential to be potent antioxidant properties. Pine bark extract, as opposed to other antioxidant compounds like quercetin and -tocopherol, has the highest concentration of superoxide anion scavenging. Pine bark extract can be used as an anticarcinogen and antimutagen, in addition to being an anticarcinogen and antimutagen. It is possible that this drug interacts with immunosuppressants and other medications to treat diabetes and blood clotting. Bonsai Soil Good potting soil is vital to help houseplants thrive indoors. The ideal potting mix is adapted to the specific plant’s growing needs. The best potting soil mix ensures optimal soil hydration. It retains just enough moisture and allows excess water to drain, thus preventing root rot.Wood bark – most often the bark of pine trees, again this component can be treated in different ways to give the bark various properties for different uses. Bark is very stable and porous, so can help add air to a compost. In the nursery industry, bark has been the main ingredient in nursery container mixes for many years because it adds weight and is economically priced. However, not all bark mixes are the same; certain factors have a large impact on bark’s physical and chemical characteristics, as well as their interaction with other components including CRFs (controlled-release fertilizers). Any organic material that is applied to your plant beds as a top dressing or as a protective cover is referred to as mulch. It is possible to use many types of mulches as a top dressing such as compost mulch or bark mulch or sawdust or to shred leaves or pine needles. Why would you use m ulches are used by landscapers for a variety of reasons:

If you have the space just leave it in a pile and turn it regularly, the bark and woodchips will break down naturally and will be ready for use in nine months to a year. Nutrients from organic matter are mainly available in the first and second year after application, with some decreasing benefit in the succeeding two years.On cultivated land applying organic matter every three or four years will maintain organic matter levels in the soil but to increase levels application might be required every or every other year.Once the soil has an organic matter content of 5% or greater the benefits of adding more organic matter are harder to justify. A note on handling organic matter In general, the soil in which a bonsai tree grows can be varied. A leaf mold mixture, a peat mixture, sand, gravel, and clay granules are examples of these types of mediums. Trees’ roots will grow in specific conditions depending on the type of soil they are growing in. A good aeration is promoted by the presence of grit sand in a variety of soil mixtures. Sand is a inorganic material that does not degrade over time. In general, it is best to get gravel that is no larger than a few millimeters from garden centers. The material is porous and holds some water, but it is not porous and cannot break down.Last but not least, it would be good to review application methods of CRFs. Whether the CRF is localized on the top of the substrate as a top-dressing, layered in the middle of the pot, dibbled in a pre-drilled hole below the transplant or incorporated into the mix prior to planting, the proximity to the actual root surface area makes CRFs more available for uptake—especially in a mix with a good CEC that’s able to hold onto nutrients in between irrigations. GT The raw bark used in growing media is a by-product from the lumber industry with its price and availability closely tied to new home construction. The process used to remove the bark from the tree varies based on both the species of tree and equipment used to remove the bark. However, no matter how the bark is removed, the pieces will be larger than optimal for use in growing media, requiring commercial bark producers to hammermill the bark to a more desirable size. If you have bought composted bark from your local garden center or online you can use it in many ways at home. It will look like potting soil so can be mixed together with other ingredients or your soil to improve it.