tall narrow shrubs for 3 feet wide foundation bed
Does anyone know of evergreen tall narrow shrubs for 3 feet wide foundation bed that is facing south. It will be planted in caliche soil and the only thing I can come up with is Nandina 'Heavenly Bamboo' which would partially help cool the brick wall. I can't extend it because it is severely sloped and I need to use the flat part to walk from front to back.
So far, my plan is plant some nandina plants spaced at 5 feet apart or whatever and plant annuals between them for now. I think it is about 40 feet long so cheap annuals will have to do for now while I propagate something else for next year if i can come up with something for it too. ha ha.