| Clue | Source | Date |
|---|---|---|
| US pine tree (9) | ||
| Bonanza brought to the screen the activities of the Cartwright family on this famous ranch | ||
| Ben Cartwright's ranch | Wall Street Journal | 18 May 2023 |
| An aching arises after a mere pine | The Telegraph Toughie | 02 Nov 2018 |
| How Livy said ''heavy'' | Newsday | 14 Nov 2015 |
| How Livy said "heavy" | ||
| "Bonanza" ranch | ||
| Tall pine | ||
| Famous ranch | ||
| "Bonanza" ranch | ||
| Cartwright ranch | ||
| "Bonanza" ranch | ||
| Spread on Lake Tahoe | ||
| Type of pine | ||
| "Bonanza" homestead | ||
| 60s TV home | ||
| The Cartwrights' spread | ||
| Ranch in "Bonanza" | ||
| "Bonanza" ranch | ||
| Pine tree. |