| Answer | Crossword Clue |
|---|---|
| woad | the dye extracted from this plant |
| woads | the dye extracted from this plant |
| turnsole | the purple dye prepared from this plant; litmus |
| madders | A red dye or pigment obtained from the root of this plant, or a synthetic dye resembling it |
| alkannin | a wild flower; a reddish plant-based dye obtained from this |
| alkannins | ALKANNIN, a wild flower; a reddish plant-based dye obtained from this |
