Which practice can help improve soil quality in landscaping?

Incorporating organic matter is a fundamental practice that significantly enhances soil quality in landscaping. Organic matter, such as compost, leaf litter, and well-rotted manure, provides essential nutrients to the soil, improves its structure, enhances water retention, and promotes healthy microbial activity. This organic material contributes to the formation of healthy aggregates in the soil, which in turn improves aeration and drainage. Additionally, the decomposition of organic matter enriches the soil, fostering a diverse ecosystem of beneficial organisms that aid in nutrient cycling.

This approach is holistic because it not only supports plant growth but also creates a sustainable environment for soil health long-term. As organic matter decomposes, it releases nutrients that plants can readily use, leading to more vibrant and resilient landscaping.

In contrast, using chemical herbicides can harm beneficial soil organisms and disrupt the natural balance, while frequent tilling may lead to soil compaction and erosion, damaging the very structure that organic matter helps to build. Reducing plant diversity can negatively affect ecosystem resilience and can lead to a less healthy soil environment. Thus, the practice of incorporating organic matter stands out as the most beneficial method for improving soil quality in landscaping.