| Clue | Source | Date |
|---|---|---|
| Yarrow (7) | The Telegraph Quick | 07 Jan 2026 |
| Alternative name for yarrow, or any other plant of the genus Achillea (7) | ||
| A freshwater aquatic plant with whorls of fine submerged leaves (7) | ||
| Plant originally found on isle brought into factory | ||
| Plant originally found on Iceland kept in box | ||
| Yarrow, pond plant with feathery underwater leaves | The Telegraph General Knowledge | 13 Aug 2017 |
| Flowering plant |