Round the back lawn, between it and the flower beds, we put down paviours.
They
have worked pretty well for the past 4 years. They stop the bed spreading and
make mowing easy. It is also simple to trim them using a Cordless strimmer
turned to the vertical cutting direction.

I'm not sure if that was what you were after, but it certainly has saved me
a
lot of work, and keeps the place looking tidy.
Laurie (Laurence) Moseley

Instead of paviors why not just use bricks!...much cheaper and easy to find
(often for free!)many of my pathways/beds are bordered with bricks, laid at
right angles to the pathway..makes for a simple,economic edging!

Dave Hunt...Shropshire
----share what you know...learn what you don't----