Can anyone suggest a material/technique for edging grass (principally adjacent to flower beds) such that;
- The edges don't have to be clipped.
- The grass can be mown right up to the edge (on a ride-on).
- The material is long-lived and easily installed.
- The material can do both straight and curved edges.
I've been thinking about burying bricks flat to the surface, or similar. We have some "log roll" edging, but it needs clipping to stop the grass growing over it and you can't mow right up to it.