The benefits of winterizing are manifold. Firstly, it helps in preserving perennial herbs, ensuring they reemerge healthy and vigorous when the weather warms. By taking the necessary steps to protect the plants, you can maintain healthy roots and avoid the expense and labor of replanting herbs each spring. When herbs are well-maintained through winterizing, the soil in which they grow also retains better quality. Well-cared-for soil ensures a more robust and bountiful harvest in future seasons.