Edgers are gardening tools designed to create clean, defined edges along flower beds, sidewalks, and driveways. They help maintain a neat appearance in landscaping by cutting through grass and soil, preventing overgrowth into unwanted areas. Edgers can be manual or powered, with various designs available to suit different gardening needs. Manual edgers typically feature a long handle with a sharp blade at the end, while powered edgers, often electric or gas-powered, provide more efficiency for larger areas. Using an edger can enhance the overall look of a garden and make maintenance easier, contributing to a well-kept outdoor space.