Sweet potato — 8Costs, yield & selling

• Yield given in the source

  Yield given in the source: 20–25 t/ha of tubers in 110–120 days. Actual yields depend on variety, season, care and local conditions.

  Pending expert review

  Source

  Crop Production Guide – Horticulture Crops 2020 (Directorate of Horticulture and Plantation Crops, Tamil Nadu & Tamil Nadu Agricultural University (TNAU)), Sweetpotato – Yield, p. 138

  Region

  Tamil Nadu

  Last updated

  2026-11-04