What is the primary reason to limit vegetation around lawns and gardens?

The primary reason to limit vegetation around lawns and gardens is to reduce pest habitats. Controlling the growth of nearby vegetation minimizes the areas where pests can thrive. Many pests, such as insects and rodents, use dense vegetation as a shelter or breeding ground. By eliminating excessive or unnecessary plants that may attract these pests, gardeners can create an environment that is less hospitable to them. This proactive approach helps in reducing the likelihood of infestations and the subsequent need for chemical treatments, promoting healthier gardens and lawns overall.

While enhancing aesthetics, improving soil quality, and increasing sunlight may come as secondary benefits of managing vegetation, the core purpose is fundamentally aimed at pest management and creating a healthier growing environment.