I didn't find a suitable thread so I decided to open one!
Lacking proper habitats for rock plants on my woodland I decided to construct a place and here is the result. Not quite finished yet but ready to put the first plants in place.
But what should I call it? A trough (oversized one), a crevice garden or just a rock garden? It measures about 1.8 x 2 m (6 x 7 ft).
My old shed with the !rock garden! in the background. The "slope" faces south and will have a little watercourse too. The frame is built of expanded clay blocks (leca). The north facing side looks at present like a foundation for a house!