| Clue | Source | Date |
|---|---|---|
| Source of latex | New York Times | 10 Jun 2021 |
| Pat, Bert and Holly losing the head with latex producer | Irish Times Crosaire | 07 Oct 2020 |
| Tropical American plant grown for its latex | The Telegraph General Knowledge | 31 Mar 2019 |
| Plant moved by an ant, in song | ||
| Latex source | ||
| Latex source | ||
| Latex source |