We have just bought two 500L plastic bins on heavy duty castors. They will be used as mobile planters in the Good Neighbours garden and replace some of the wooden raised beds that have gradually rotted away.
In the photos, Geraldine is drilling holes ion the bottom of the trolleys to allow sufficient drainage. Be interesting to see how well they work. The dark green colour makes them surprisingly attractive. The other photos of the garden have been taken over the last couple of months