Nasturtium seed: where to get it
| Source | Quantity | Chance per roll |
|---|---|---|
 Black Knight Titan | 1 | 1/280 |
 Cockathrice | 1 | 1/208, 3 rolls |
| Flowering Tree (Forestry event) | 1–6 | Uncommon |
 Giant rockslug | 1 | 1/402, 3 rolls |
 Head Guard | 1 | 1/214 |
 Martin the Master Gardener | 1 | 1/32.9 |
 Master Farmer (1) | 1 | 1/32.9 |
| Obor (Members) | 1 | 1/261 |
| Seed pack (Low seed) | 8–12 | 2/60 |
| Seed Stall | 1 | 35/1,000 |
 Sergeant | 1 | 1/214 |
 Skeleton (1) | 1 | 1/5,214 |
 Skeleton (Melee) | 1 | 1/5,214 |
 Tortoise (No riders) | 1 | 1/655 |
 Tortoise (With riders) | 1 | 1/387 |
 Vyrewatch (Level 87) | 1 | 1/3,318 |
| Wise Old Man tasks | 1 | Uncommon |
 Zombie (Melee) | 1 | 1/5,214 |