| Clue | Source | Date |
|---|---|---|
| Chamomile, but not Earl Grey | Universal | 03 Nov 2024 |
| Leaves totally drained of energy? | New York Times | 13 Aug 2022 |
| After-dinner cupful | Wall Street Journal | 27 Apr 2022 |
| Leaves before bedtime, maybe? | The New Yorker | 28 Jan 2019 |
| Cupful before sleep, maybe |