Oca Seeds

1. Sowing Technique: Plant the small seed tubers 5–6 cm deep directly into loose, well-loosened soil mounds mixed with fine organic compost.
2. Sunlight Requirements: Position cultivation beds or pots in a location that receives 5–6 hours of bright daily sunlight, keeping them shielded from intense afternoon heat.
3. Soil Condition: Plant in deeply tilled, loose, stone-free sandy loam soil; avoid heavy, compacted clay layouts that restrict the swelling of these ridged tubers.
4. Hilling Practice: As the succulent stems sprawl outward, gently pull loose soil up around the base of the plant every few weeks to encourage more underground tuber setting nodes.
5. Harvesting Timing: Harvest carefully using a small garden fork in late winter when the clover-like foliage naturally dries down and turns brown after the peak winter cycle.