DavidBrown 15 Feb 2022 It looks like some kind of hydroponics display, but I can't make out what the sign says.
amur leopard 15 Feb 2022 @DavidBrown I believe the premise of the concept is that the garden saves space and allows surface runoff off plants above to come down to those at the bottom, saving water. Might be wrong though, but it does ring a bell for sure.
@DavidBrown I believe the premise of the concept is that the garden saves space and allows surface runoff off plants above to come down to those at the bottom, saving water. Might be wrong though, but it does ring a bell for sure.
