| Answer | Crossword Clue |
|---|---|
| ramson | its bulbous root, used as a relish |
| ORRIS | Its root is used in perfumery |
| SASSAFRAS | Its root was once used in root beer |
| dragonroot | (US) an araceous plant (genus Arisaema) or its tuberous root, used in medicine |
| dragonroots | DRAGONROOT, (US) an araceous plant (genus Arisaema) or its tuberous root, used in medicine |
| irone | colorless liquid of isomeric, unsaturated ketones, C14H22O, obtained from orris root: used in perfumery for its odor of violets |
| irones | colorless liquid of isomeric, unsaturated ketones, C14H22O, obtained from orris root: used in perfumery for its odor of violets |
