Fennel

Water

Rain falls about 7 irrigations (5 cm each) short in a normal year, so it's risky without water.

Needs about 790 mm of water here in its growing months. Rain gives about 470 mm it can use in a normal year, and 370 mm in a dry year.

Temperature

Grows best at 15–25 °C on average, and survives 6–32 °C.

Here, in its growing months (day / night):

• Oct 21 °C / 8 °C (outside its best range)
• Nov 15 °C / 3 °C (outside its best range)
• Dec 10 °C / -1 °C (outside its best range)
• Jan 6 °C / -3 °C (outside its best range)
• Feb 8 °C / -1 °C (outside its best range)
• Mar 14 °C / 2 °C (outside its best range)
• Apr 19 °C / 8 °C (outside its best range)
• May 23 °C / 12 °C
• Jun 27 °C / 16 °C
• Jul 28 °C / 17 °C

Soil

Soil for Fennel: 9 out of 10 (good).

• The pH here suits it.
• Most fields here are short of iron.
• Most fields here are short of manganese.

Likes pH 6.5–7.5.

Money

Yield: about 6.6 quintals an acre, the typical figure across India (no figures for your state).

Rain gives it too little of the water it needs, so there's no income figure on rain alone: grow it only with irrigation.

Mandi price at last season's harvest (August–September 2026): about ₹9,766 a quintal across India's mandis.

This week: about ₹11,000 a quintal, the middle of 5 mandis across India (latest 13 Nov).

Prices swing a lot from year to year, so income can be well above or below this range.

Prices are usually best in November.

Typical costs are about ₹24,000 an acre: about half of what a usual harvest earns (2023–2025), as in farm cost surveys. They are spent whatever the harvest.