We have an old half dead buddleia at the bottom of the garden which, while not completely screening the house just on the other side of the fence, certainly obscures it and softens the harsh lines of the straight fence and boxy house. Dh is very keen to get rid of it as it's rotting and he thinks the branches and buds look dead most of the year. I don't quite disagree but am really hesitant to remove something that serves such an important purpose.
Any ideas what we can replace it with that would do well in rather damp north facing border? Love smoke Bush, but don't want bare twigs all winter.