I have a patch in my north facing garden that is in very deep shade as it’s underneath the communal stairs to the garden. It’s mostly damp but gets dry in summer.
It’s a bit annoying to garden as I have to crouch down under the stairs so I want something a bit thuggish that needs little care. My bathroom window looks out onto it so I do want something there.
Would anyone like to suggest some thugs that are pretty and would duke it out in deep shade? Mint is one obvious one I’ve thought of. Currently Herb Robert (which I loathe) pops up frequently.