Purple-flowering plant believed in medieval times to ward off evil

Let's find possible answers to "Purple-flowering plant believed in medieval times to ward off evil" crossword clue. First of all, we will look for a few extra hints for this entry: Purple-flowering plant believed in medieval times to ward off evil. Finally, we will solve this crossword puzzle clue and get the correct word. We have 1 possible solution for this clue in our database.