Top dressing is an important process in which nutritious materials are added to the topsoil layer of the lawn. The materials include loam, sand, and organic matter. This helps to enhance drainage, promote the development of microfauna and microflora, facilitate the exchange of gases, and helps in repairing the damaged areas.
Benefits of applying top dressing to your lawn in Sydney
Today, organic top dressing emerges as one of the most widely adopted landscaping practices in Sydney because of the benefits it offers. These are:
1. Modifies Soil Profile
A healthy lawn contains about 7 to 12 inches of topsoil that aids in the growth of fibrous roots to hold moisture needed during drought conditions. When this layer is not optimal, it affects the quality of the lawn, making it prone to damage. For example, if the topsoil is less than 7 inches, it won't drain well. This results in a water-logged environment, thus affecting the grassroots.
2. Reduces Scope of Soil Compaction
Over 95% of the nutrients never reach the root when the soil is compact. Top dressing in Sydney increases aeration. This ensures both water and air can effectively reach the roots. In addition to this:
Little to no compaction of soil can help your lawn breathe, keeping the soil soft and the grass greener.
Clears the dense thatches, preventing unwanted infestation so that your lawn remains healthy and disease-free
Weeds are naturally removed. This decreases brown spots, keeping the lawns in good condition.
3. Leads to Smooth Surface
If your lawn has minor bumps or any undulation, making it difficult to use a mower, a lawn top dress can help in resolving the issue. Hence, with the proper combination of top-dressing, you can achieve a 100% smooth surface without any imperfections.
Make sure to use top-dressing for organic turf growth along with other essential landscape maintenance practices such as dethatching, over-seeding, and aeration to get the best results in a short time.