The surface of the earth should be maintained properly with moisture hence the wealth of the soil can be retained and also maintained. How do we do? Actually, the surface can be covered by various materials and mostly the natural organic material called bark and which is obtained from trees. Apart from this the waste byproducts in the wooden sawmills are also can be used for this. But if we look at the bark that can be get from the trees directly rather than milling the wooden materials. Since the demand is increasing consistently these products are commercially available in the market. These bark can be used for many purposes and one among them is gardening. The bark pieces available for gardening are generally expensive and those are specifically prepared for the purpose. All the trees could not be picked up for this purpose and only the selected trees will be identified and used.

These wooden pieces will be in the form of nuggets and flakes. These flakes and the pieces will be spread across the field to serve the purpose. It is more important that those barks need to be spread out limitedly and should not go beyond one or two inches hence that will be a favor to the plant growth. Most of the time the soil should be neutral for better growth of plants. But, sometimes the addition of flakes of bark will add acidity to the soil and will restrict the growth of the plant. This will arise when we the particular tree bark. Hence the selection of bark is much important and needs to picks the right one for the specific purpose.

There are professionals are existed for this and the one who wished to create the garden and maintain a garden may contact them to make that well designed by adding a flavor to that in the form of spark flakes and pieces. The usage of the spark mulch is not last long since it is biodegradable. Once the layer is degraded then that should be removed ad need to replace with the new one. Or in another way may wait till the bark is degraded and missed with the soil and may put a new layer of bark over the field. Anyway, the general life of the bark mulch is more, and even for ten years, it will last if the field is maintained well and good. This long-lasting ability makes this one of the choices for gardening.