What are the benefits of companion planting?

Companion planting offers several benefits that can enhance the overall health and productivity of a garden. This gardening practice involves planting different plants in proximity to one another to promote growth and deter pests. One of the primary advantages of companion planting is the natural pest control it provides. Certain plants release compounds that can repel harmful insects or attract beneficial ones, such as pollinators and predatory insects that feed on pests. Furthermore, companion planting can improve soil health. Some plants, such as legumes, fix nitrogen in the soil, making it available for neighboring plants. This natural fertilization can lead to healthier plants and potentially reduce the need for chemical fertilizers. Companion planting also maximizes space utilization. By combining plants with different growth habits or root structures, gardeners can optimize their plots and grow more in a limited area. Additionally, companion planting can enhance flavor and growth. For instance, some herbs can improve the taste and yield of nearby vegetables. Finally, this practice fosters biodiversity within the garden ecosystem, promoting a balanced environment and decreasing the likelihood of plant diseases. For those interested in exploring companion planting further, the current web page for Gardeners.com may have helpful resources and articles on this topic.