When planning a new garden, patio, or landscape project, one of the most critical yet overlooked decisions involves the border that defines the edges of your hardscape. What is concrete edging called? This structural element goes by several specific names, each describing its function, material composition, or installation method. Understanding these terms is essential for communicating effectively with contractors and selecting the right product for your project.
Defining the Terminology: Concrete Edging Names
The most common general term for concrete edging is simply "concrete edging." However, depending on the context, you might hear it referred to as "curb," "border," or "edge restraint." In commercial and municipal construction, you will frequently encounter the term "curb," which specifically refers to the raised concrete boundary separating sidewalk surfaces from roadways or parking areas. For residential applications, "border" or "edging" is more common, focusing on the aesthetic separation between garden beds and lawn or pavement.
Concrete Curb and Gutter
In urban planning and civil engineering, the intersection of the raised concrete section and the drainage channel is known as "curb and gutter." The curb provides the vertical barrier, while the gutter acts as the shallow channel to manage stormwater runoff. This specific terminology is vital for anyone involved in public works or large-scale site development, as it refers to a standardized structural system designed for vehicle guidance and water management.
Material and Installation Variations
Beyond general terms, concrete edging is often categorized by its specific material composition or how it is installed. These distinctions help contractors and DIY enthusiasts determine the best solution for soil retention and durability. The primary variations include:
- Concrete Paver Edging: These are often metal or plastic stakes designed to hold pre-cast concrete paver strips in place, creating a clean, uniform line for walkways or driveways.
- Molded Concrete Strip: Long sections of concrete that are pre-cast with a specific shape, such as a rounded top or vertical face, used to define garden beds without the need for individual stones.
- Barrier Boards: While not concrete, these are often used in conjunction with fresh concrete pours to create a defined edge before the material sets.
Installation Method: Bury vs. Surface Mounted
How the concrete is set into the ground also dictates its specific name. "Bury" edging involves digging a trench and setting the concrete below the soil grade to prevent shifting and maintain a smooth surface. Conversely, "surface-mounted" edging is laid directly on top of existing soil or pavement, making it a faster option for renovations. The installation method significantly impacts the stability and longevity of the structure, which is why professionals emphasize proper technique.
Aesthetic and Functional Finishes
The final look and feel of the concrete edging are determined by the finishes applied during manufacturing or installation. A "bullnose" edge is a popular term describing a rounded top corner, which is safer for high-traffic areas and offers a softer, more traditional appearance. Alternatively, a "splayed" edge angles outward and downward, which is effective for directing water away from a building's foundation and preventing soil erosion.
Decorative Integration
Modern landscaping often integrates concrete edging seamlessly with hardscape design. Stamped concrete can be used to create the illusion of stone or brick borders, providing the structural integrity of concrete with the visual warmth of masonry. This approach allows for greater design flexibility, ensuring that the edging complements the overall aesthetic of the outdoor space rather than merely serving a utilitarian purpose.
