Cephalaria radiata

I believe this one to be C. radiata. The leaves are more divided, the plant is almost as tall as C. gigantea.  But it is so tall it is hard to pick, also radiata is more open, less upright.   When it flowers again I will take more notice. As it looks with all my research, the flower can't be separated from the other species. So I have left the same image! I just love this plant at the back of a border. Standing tall and gracefully open with masses of flower heads. At head height it has attractive foliage and masses of scabious-like flowers of pale creamy lemon. Fantastic for cutting. Will self sow quite a bit but easy to weed/edit out. Hardy and tough. 

More coming in November