Driveway border

[k09]

Hi,

I want to create a border along the wall where I can plant a hedge or some other plants. (similar to below link but I'm building a pebble stone driveway)

How do I create this while putting down the driveway? I imagine I set a barrier between the border and the hardcore?

The depth is 6 inches below the surface of driveway. Should I put the hardcore on in the entire area and compact it before then removing some for the border?

Struggling to find any articles/youtube clips on constructing similar border.

Thanks!
border sample

[seanandruby]

Dig out your area, then place your edgings along your line, set them in concrete and haunch them keeping the haunching 40/50 ml down. Then start your formation.

[Tony McC]

You need, as Sean has said, an edging, as shown here and then there's lots of advice on how they are constructed on this page.

The sub-base spreads beyond the rear of the edging, but only by 100-150mm or so.