Of all garden potentillas this must surely be one of the most attractive heart45shaped rich raspberry red petals forming saucer45shaped flowers a wonderful colour in its own right 45 but add a deep velvet red centre appearing just like an ink blot which has diffused outwards and the flowers radiate beauty a real garden treasure flowering over a long period an absolute must for the perennial border and cottage garden alike flowers summer height 604590cm 40244536in41