Sweet Potato
Sow in July, harvest around November
This season's sowing time (June–July) is over.
Grown on 29 acres here. Sold at 2 mandis in your district.
₹2.3 lakh–₹3.5 lakh
per acre a season, before costs
After typical costs: ₹1.8 lakh–₹2.9 lakh an acre a season
- Suits: Rain is enough
- Suits: Ideal temperatures
- Suits: Soil 9/10
Why, and how to make it work Hide details
Water
Rain is enough, even in a dry year.
Needs about 430 mm of water here in its growing months. Rain gives about 550 mm it can use in a normal year, and 440 mm in a dry year.
Temperature
Grows best at 18–28 °C on average, and survives 10–38 °C.
Here, in its growing months (day / night):
- Jul 30 °C / 24 °C
- Aug 30 °C / 24 °C
- Sep 31 °C / 24 °C
- Oct 31 °C / 24 °C
- Nov 31 °C / 24 °C
Soil
Soil for Sweet Potato: 9 out of 10 (good).
Not in the score: nitrogen.
- The pH here suits it.
Likes pH 5.0–7.0.
How the soil score worksMoney
Yield: about 58 quintals an acre, the typical figure in your state (your district's own figure looked wrong).
Mandi price at last season's harvest (December 2025): about ₹5,000 a quintal at mandis in your district.
Prices are usually best in June.
Typical costs are about ₹55,000 an acre: about half of what a usual harvest earns (2023–2025), as in farm cost surveys. They are spent whatever the harvest.