Pond Shelves - 2nd Question
As mentioned in my previous post I am constructing a 16 sq m butyl-lined
wildlife pond in Wiltshire, England. I intend having a shallow shelf all
round the edge for marginal plants. The pond will be surrounded by a
sloping pebble beach.
My problem now is in deciding what depth the shelf(s) should be. The books
I have list marginal plants which seem to require just 2-3" of water. But
irises, and similar large marginal plants, I understand, require a large
basket - perhaps at least 8" high? A basket that high would protrude from
the water. But if I make the shelves deep enough to cover 8" baskets then
the water would be too deep for smaller marginals.
Anyone able to offer any experience?
thanks
Davy
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