| Clue | Source | Date |
|---|---|---|
| The St John’s wort genus | The Times Specialist Sunday | 24 Jul 2022 |
| St John's wort genus of plants | ||
| St John’s wort | The Times Concise | 26 Sep 2021 |
| St John's wort genus of plants | ||
| Plant may cure, my hip broken | ||
| Energetic copper in the middle of the motorway doing U-turn with the Korean Rose |