I have an ugly grey block wall that's approx 7m long and 2m high. It's just outside my kitchen window so I want to hide it in some way. There is a wide, unlevel path running right up to it so putting planters in would I think look a quite messy as it would be difficult to have them level and I don't know how drainage would work. I was thinking a plant wall like the attached might work but I don't really know how practical they are. I have seen some set ups that have pouch like pockets which would allow pots to be added/changed between seasons which might allow me to grow strawberries, lettuces and tomatoes in the summer and swap them out for winter greenery after the growing season.
But I've no idea how practical or easy they really are so I was wondering if anyone has any experience?