There are three main types of curbs: the slant style, the mower style, and the curb style. The slant style is a popular choice for concrete edging. It's clean and simple, yet still makes a significant impact on the overall look of your landscape. The mower style is designed to give your lawn a neat and well-defined edge. It's also functional, as it helps to keep grass and other weeds from encroaching on your garden beds. The curb style is a great way to add definition and structure to your landscape. It's perfect for creating clean lines and can be used to delineate different areas on your property.