Don't worry: in a month or so, it will all be covered in algae anyway and
you won't see it!

Lee

"Rockypierre" wrote in message
om...
How to cover the exposed steep black plastic under the flat rock
border?

One thought is to add piles of large rounded stones on shelves, then
fill the gaps with smaller ones, while planting marginals in the gaps.

Any thoughts?
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