Edging

Decide where the edge belongs. Along hardscape (driveways, sidewalks, patios), the edge follows the existing surface. Along garden beds, mark the desired line with a garden hose or spray paint first. Gentle curves look more natural than sharp angles. Once set, the edge line stays consistent all season.

Use a half moon edger or flat spade to cut a vertical trench 2 to 3 inches deep along the marked line. Hold the tool perfectly vertical for a clean cut. Remove the soil strip between the cut and the bed or hardscape surface. For long runs along driveways and sidewalks, a powered stick edger (gas or electric) is faster and more consistent.

Re-edge every 3 to 4 weeks during the growing season to keep lines crisp. A stick edger takes 10 to 15 minutes for a typical yard. Grass grows toward beds and hard surfaces constantly, so regular maintenance prevents the edge from softening and disappearing.

For a maintenance free border, install steel landscape edging, aluminum edging, or natural stone along the edge line. Steel edging (14 gauge) is the professional standard: it is nearly invisible, lasts 20 or more years, and holds a crisp line without shifting. Install by digging a 4 inch trench, setting the edging with the flat top at grade level, and securing with metal stakes every 3 to 4 feet.