I wonder if wonder if window boxes would help the blank wall on the north side of the house. But wouldn’t they need a lot of water? There is no convenient water source. Maybe I could set up a rain barrel.
The windows and storms are in terrible shape – one storm just fell apart last year, and I will have to insulate it from the inside this winter. Money for replacements will not appear soon. I could check the sills and caulk/repaint them, then see how I could attach window boxes.
Maybe succulents would not need as much water. I have sedums and hens-n-chicks I can pop in. What else? Maybe just some annuals. The wall gets mid-afternoon to evening sun. New Guinea impatiens?