Blue dye obtained from a flowering plant by the ancient Britons (4)

Let's find possible answers to "Blue dye obtained from a flowering plant by the ancient Britons (4)" crossword clue. First of all, we will look for a few extra hints for this entry: Blue dye obtained from a flowering plant by the ancient Britons (4). Finally, we will solve this crossword puzzle clue and get the correct word. We have 1 possible solution for this clue in our database.