| Clue | Source | Date |
|---|---|---|
| Farming device | Mirror Quick | 13 Feb 2025 |
| Exercise after finding origin of planting machine | Mirror Cryptic | 13 Feb 2025 |
| Something to plant - spot by Dundee stream (4,5) | ||
| Machine developed by Jethro Tull (4,5) | ||
| Source exercise in a 'rowing' machine? | The Telegraph Toughie | 14 Aug 2015 |