Your plan for Kollam

Water

Rain is enough in a normal year. Keep one irrigation ready for a dry year.

Needs about 510 mm of water here in its growing months. Rain in its months gives about 320 mm it can use in a normal year (280 mm in a dry one), and the soil holds about 200 mm from the monsoon at sowing.

Temperature

Grows best at 17–30 °C on average, and survives 8–35 °C.

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

• Oct 31 °C / 24 °C
• Nov 31 °C / 24 °C
• Dec 31 °C / 23 °C
• Jan 32 °C / 23 °C
• Feb 33 °C / 24 °C

Soil

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

Not in the score: nitrogen.

• The pH here suits it.
• Many fields here are short of potassium, which it needs a lot.
• Most fields here are short of boron.

Likes pH 5.5–6.8.

Money

Yield: about 62 quintals an acre, the typical figure across India (no figures for your state).

Mandi price at last season's harvest (March 2026): about ₹6,478 a quintal at mandis in your district.

Prices are usually best in January.

Typical costs are about ₹91,000 an acre: about half of what a usual harvest earns (2024–2026), as in farm cost surveys. They are spent whatever the harvest.

Water

Rain is enough in a normal year. Keep one irrigation ready for a dry year.

Needs about 550 mm of water here in its growing months. Rain in its months gives about 350 mm it can use in a normal year (290 mm in a dry one), and the soil holds about 200 mm from the monsoon at sowing.

Temperature

Grows best at 20–35 °C on average, and survives 9–40 °C.

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

• Oct 31 °C / 24 °C
• Nov 31 °C / 24 °C
• Dec 31 °C / 23 °C
• Jan 32 °C / 23 °C
• Feb 33 °C / 24 °C
• Mar 33 °C / 25 °C

Soil

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

Not in the score: nitrogen.

• The pH here suits it.
• Many fields here are short of potassium, which it needs a lot.
• Most fields here are short of boron.

Likes pH 5.5–6.8.

Money

Yield: about 78 quintals an acre, the typical figure across India (no figures for your state).

Mandi price at last season's harvest (March–April 2026): about ₹3,875 a quintal at mandis in your district.

Prices are usually best in November.

Typical costs are about ₹76,000 an acre: about half of what a usual harvest earns (2024–2026), as in farm cost surveys. They are spent whatever the harvest.

Water

Rain is enough in a normal year. Keep one irrigation ready for a dry year.

Needs about 500 mm of water here in its growing months. Rain in its months gives about 320 mm it can use in a normal year (280 mm in a dry one), and the soil holds about 200 mm from the monsoon at sowing.

Temperature

Grows best at 18–30 °C on average, and survives 7–35 °C.

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

• Oct 31 °C / 24 °C
• Nov 31 °C / 24 °C
• Dec 31 °C / 23 °C
• Jan 32 °C / 23 °C
• Feb 33 °C / 24 °C

Soil

Soil for Garlic: 8 out of 10 (good).

Not in the score: nitrogen.

• Soil here is often more acidic than it likes.
• Many fields here are short of potassium, which it needs a lot.
• Many fields here are short of sulphur, which it needs a lot.
• Most fields here are short of boron.

Likes pH 6.0–6.6.

Money

Yield: about 21 quintals an acre, the typical figure in your state (its government crop records list none for your district).

Mandi price at last season's harvest (March–April 2026): about ₹13,025 a quintal across mandis in your state.

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

Prices are usually best in August.

Typical costs are about ₹88,000 an acre: about half of what a usual harvest earns (2024–2026), as in farm cost surveys. They are spent whatever the harvest.

Water

Rain is enough, even in a dry year.

Needs about 430 mm of water here in its growing months. Rain in its months gives about 310 mm it can use in a normal year (270 mm in a dry one), and the soil holds about 200 mm from the monsoon at sowing.

Temperature

Grows best at 18–28 °C on average, and survives 10–38 °C.

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

• Oct 31 °C / 24 °C
• Nov 31 °C / 24 °C
• Dec 31 °C / 23 °C
• Jan 32 °C / 23 °C
• Feb 33 °C / 24 °C (outside its best range)

Months in orange are outside its best range.

Soil

Soil for Sweet Potato: 9 out of 10 (good).

Not in the score: nitrogen.

• The pH here suits it.
• Many fields here are short of potassium, which it needs a lot.
• Most fields here are short of boron.

Likes pH 5.0–7.0.

Money

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 (February–March 2026): about ₹3,250 a quintal at mandis in your district.

Prices are usually best in December.

Typical costs are about ₹55,000 an acre: about half of what a usual harvest earns (2024–2026), as in farm cost surveys. They are spent whatever the harvest.

Water

Rain is enough in a normal year. Keep one irrigation ready for a dry year.

Needs about 550 mm of water here in its growing months. Rain in its months gives about 350 mm it can use in a normal year (290 mm in a dry one), and the soil holds about 200 mm from the monsoon at sowing.

Temperature

Grows best at 17–30 °C on average, and survives 8–35 °C.

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

• Oct 31 °C / 24 °C
• Nov 31 °C / 24 °C
• Dec 31 °C / 23 °C
• Jan 32 °C / 23 °C
• Feb 33 °C / 24 °C
• Mar 33 °C / 25 °C

Soil

Soil for Green Chillies: 9 out of 10 (good).

Not in the score: nitrogen.

• The pH here suits it.
• Many fields here are short of potassium, which it needs a lot.
• Most fields here are short of boron.

Likes pH 5.5–6.8.

Money

Yield: about 45 quintals an acre, the typical figure across India (no figures for your state).

Mandi price at last season's harvest (March–April 2026): about ₹4,050 a quintal at mandis in your district.

Prices are usually best in November.

Typical costs are about ₹95,000 an acre: about half of what a usual harvest earns (2024–2026), as in farm cost surveys. They are spent whatever the harvest.

Water

Rain is enough, even in a dry year.

Needs about 210 mm of water here in its growing months. Rain in its months gives about 300 mm it can use in a normal year (270 mm in a dry one), and the soil holds about 200 mm from the monsoon at sowing.

Heavy rain here can waterlog it. Grow it on raised beds or land that drains well.

Temperature

Grows best at 21–36 °C on average, and survives 8–40 °C.

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

• Oct 31 °C / 24 °C
• Nov 31 °C / 24 °C
• Dec 31 °C / 23 °C

Soil

Soil for Moong (Green Gram): 8 out of 10 (good).

Not in the score: nitrogen.

• Soil here is often more acidic than it likes.
• Many fields here are short of sulphur, which it needs a lot.
• Most fields here are short of boron.

Likes pH 6.2–7.5.

Money

Yield: about 4.0 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–January 2026): about ₹10,975 a quintal across mandis in your state.

Minimum support price: ₹8,780 a quintal (2026-27), if you sell to government procurement.

Prices are usually best in June.

Typical costs are about ₹14,000 an acre (seed, fertiliser, labour and hired machines, from the government's cost survey). They are spent whatever the harvest.

Water

Rain is enough, even in a dry year.

Needs about 240 mm of water here in its growing months. Rain in its months gives about 310 mm it can use in a normal year (270 mm in a dry one), and the soil holds about 200 mm from the monsoon at sowing.

Temperature

Grows best at 22–35 °C on average, and survives 8–40 °C.

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

• Oct 31 °C / 24 °C
• Nov 31 °C / 24 °C
• Dec 31 °C / 23 °C

Soil

Soil for Urad (Black Gram): 9 out of 10 (good).

Not in the score: nitrogen.

• The pH here suits it.
• Many fields here are short of sulphur, which it needs a lot.
• Most fields here are short of boron.

Likes pH 5.5–6.5.

Money

Yield: about 2.6 quintals an acre, the typical figure in your state (your district's own figure looked wrong).

Mandi price at last season's harvest (January–February 2026): about ₹10,850 a quintal across mandis in your state.

Minimum support price: ₹8,200 a quintal (2026-27), if you sell to government procurement.

Prices are usually best in October.

Typical costs are about ₹14,000 an acre (seed, fertiliser, labour and hired machines, from the government's cost survey). They are spent whatever the harvest.

Water

Rain is enough, even in a dry year.

Needs about 270 mm of water here in its growing months. Rain in its months gives about 310 mm it can use in a normal year (270 mm in a dry one), and the soil holds about 200 mm from the monsoon at sowing.

Temperature

Grows best at 25–35 °C on average, and survives 15–40 °C.

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

• Oct 31 °C / 24 °C
• Nov 31 °C / 24 °C
• Dec 31 °C / 23 °C
• Jan 32 °C / 23 °C

Soil

Soil for Cowpea (Lobia): 9 out of 10 (good).

Not in the score: nitrogen.

• The pH here suits it.
• Many fields here are short of sulphur, which it needs a lot.
• Most fields here are short of boron.

Likes pH 5.5–7.5.

Money

Yield: about 2.8 quintals an acre, the typical figure across India (no figures for your state).

Mandi price at last season's harvest (January–February 2026): about ₹9,600 a quintal across mandis in your state.

Prices are usually best in January.

Typical costs are about ₹10,000 an acre: about half of what a usual harvest earns (2024–2026), as in farm cost surveys. They are spent whatever the harvest.

Water

Rain is enough, even in a dry year.

Needs about 370 mm of water here in its growing months. Rain in its months gives about 310 mm it can use in a normal year (270 mm in a dry one), and the soil holds about 200 mm from the monsoon at sowing.

Temperature

Grows best at 15–29 °C on average, and survives 5–32 °C.

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

• Oct 31 °C / 24 °C
• Nov 31 °C / 24 °C
• Dec 31 °C / 23 °C
• Jan 32 °C / 23 °C

Soil

Soil for Lentil (Masoor): 9 out of 10 (good).

Not in the score: nitrogen.

• The pH here suits it.
• Many fields here are short of sulphur, which it needs a lot.
• Most fields here are short of boron.

Likes pH 5.5–7.5.

Money

Yield: about 4.1 quintals an acre, the typical figure across India (no figures for your state).

Mandi price at last season's harvest (February–March 2026): about ₹6,027 a quintal across India's mandis.

Minimum support price: ₹7,390 a quintal (2027-28), if you sell to government procurement.

Prices are usually best in November.

Typical costs are about ₹16,000 an acre (seed, fertiliser, labour and hired machines, from the government's cost survey). They are spent whatever the harvest.

Water

Rain is enough, even in a dry year.

Needs about 330 mm of water here in its growing months. Rain in its months gives about 310 mm it can use in a normal year (270 mm in a dry one), and the soil holds about 200 mm from the monsoon at sowing.

Temperature

Grows best at 15–29 °C on average, and survives 7–35 °C.

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

• Oct 31 °C / 24 °C
• Nov 31 °C / 24 °C
• Dec 31 °C / 23 °C
• Jan 32 °C / 23 °C

Soil

Soil for Gram (Chana): 8 out of 10 (good).

Not in the score: nitrogen.

• Soil here is often more acidic than it likes.
• Many fields here are short of sulphur, which it needs a lot.
• Most fields here are short of boron.

Likes pH 6.0–8.5.

Money

Yield: about 3.0 quintals an acre, the typical figure in your state (your district's own figure looked wrong).

Mandi price at last season's harvest (February–March 2026): about ₹8,300 a quintal across mandis in your state.

Minimum support price: ₹5,958 a quintal (2027-28), if you sell to government procurement.

Prices are usually best in December.

Typical costs are about ₹19,000 an acre (seed, fertiliser, labour and hired machines, from the government's cost survey). They are spent whatever the harvest.

Water

Rain is enough, even in a dry year.

Needs about 260 mm of water here in its growing months. Rain in its months gives about 310 mm it can use in a normal year (270 mm in a dry one), and the soil holds about 200 mm from the monsoon at sowing.

Temperature

Grows best at 16–25 °C on average, and survives 7–32 °C.

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

• Oct 31 °C / 24 °C (outside its best range)
• Nov 31 °C / 24 °C (outside its best range)
• Dec 31 °C / 23 °C (outside its best range)

Months in orange are outside its best range.

Soil

Soil for Beans (Vegetable): 9 out of 10 (good).

Not in the score: nitrogen.

• The pH here suits it.
• Many fields here are short of potassium, which it needs a lot.
• Most fields here are short of boron.

Likes pH 5.5–7.5.

Money

Yield: about 45 quintals an acre, the typical figure in your state (its government crop records list none for your district).

Mandi price at last season's harvest (January–February 2026): about ₹4,775 a quintal across mandis in your state.

Prices are usually best in May.

Typical costs are about ₹85,000 an acre: about half of what a usual harvest earns (2024–2026), as in farm cost surveys. They are spent whatever the harvest.

Water

Rain is enough in a normal year. Keep one irrigation ready for a dry year.

Needs about 490 mm of water here in its growing months. Rain in its months gives about 310 mm it can use in a normal year (280 mm in a dry one), and the soil holds about 200 mm from the monsoon at sowing.

Temperature

Grows best at 20–27 °C on average, and survives 7–35 °C.

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

• Oct 31 °C / 24 °C (outside its best range)
• Nov 31 °C / 24 °C (outside its best range)
• Dec 31 °C / 23 °C (outside its best range)
• Jan 32 °C / 23 °C (outside its best range)
• Feb 33 °C / 24 °C (outside its best range)

Months in orange are outside its best range.

Soil

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

Not in the score: nitrogen.

• The pH here suits it.
• Many fields here are short of potassium, which it needs a lot.
• Most fields here are short of boron.

Likes pH 5.5–6.8.

Money

Yield: about 35 quintals an acre, the typical figure in your state (its government crop records list none for your district).

Mandi price at last season's harvest (February 2026): about ₹3,700 a quintal at mandis in your district.

Prices are usually best in December.

Typical costs are about ₹27,000 an acre: about half of what a usual harvest earns (2024–2026), as in farm cost surveys. They are spent whatever the harvest.

Water

Rain is enough, even in a dry year.

Needs about 360 mm of water here in its growing months. Rain in its months gives about 310 mm it can use in a normal year (270 mm in a dry one), and the soil holds about 200 mm from the monsoon at sowing.

Temperature

Grows best at 10–25 °C on average, and survives 5–30 °C.

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

• Oct 31 °C / 24 °C (outside its best range)
• Nov 31 °C / 24 °C (outside its best range)
• Dec 31 °C / 23 °C (outside its best range)
• Jan 32 °C / 23 °C (outside its best range)

Months in orange are outside its best range.

Soil

Soil for Cauliflower: 8 out of 10 (good).

Not in the score: nitrogen.

• Soil here is often more acidic than it likes.
• Many fields here are short of potassium, which it needs a lot.
• Many fields here are short of boron, which it needs a lot.

Likes pH 6.0–7.0.

Money

Yield: about 84 quintals an acre, the typical figure across India (no figures for your state).

Mandi price at last season's harvest (January–February 2026): about ₹1,450 a quintal across India's mandis.

Prices are usually best in July.

Typical costs are about ₹61,000 an acre: about half of what a usual harvest earns (2024–2026), as in farm cost surveys. They are spent whatever the harvest.

Water

Rain is enough, even in a dry year.

Needs about 360 mm of water here in its growing months. Rain in its months gives about 310 mm it can use in a normal year (270 mm in a dry one), and the soil holds about 200 mm from the monsoon at sowing.

Temperature

Grows best at 15–24 °C on average, and survives 3–30 °C.

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

• Oct 31 °C / 24 °C (outside its best range)
• Nov 31 °C / 24 °C (outside its best range)
• Dec 31 °C / 23 °C (outside its best range)
• Jan 32 °C / 23 °C (outside its best range)

Months in orange are outside its best range.

Soil

Soil for Carrot: 8 out of 10 (good).

Not in the score: nitrogen.

• Soil here is often more acidic than it likes.
• Many fields here are short of potassium, which it needs a lot.
• Most fields here are short of boron.

Likes pH 5.8–6.8.

Money

Yield: about 66 quintals an acre, the typical figure in your state (its government crop records list none for your district).

Mandi price at last season's harvest (January–February 2026): about ₹1,375 a quintal across India's mandis.

Prices are usually best in July.

Typical costs are about ₹50,000 an acre: about half of what a usual harvest earns (2024–2026), as in farm cost surveys. They are spent whatever the harvest.

Water

Rain is enough, even in a dry year.

Needs about 360 mm of water here in its growing months. Rain in its months gives about 310 mm it can use in a normal year (270 mm in a dry one), and the soil holds about 200 mm from the monsoon at sowing.

Temperature

Grows best at 15–24 °C on average, and survives 7–32 °C.

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

• Oct 31 °C / 24 °C (outside its best range)
• Nov 31 °C / 24 °C (outside its best range)
• Dec 31 °C / 23 °C (outside its best range)
• Jan 32 °C / 23 °C (outside its best range)

Months in orange are outside its best range.

Soil

Soil for Cabbage: 8 out of 10 (good).

Not in the score: nitrogen.

• Soil here is often more acidic than it likes.
• Many fields here are short of potassium, which it needs a lot.
• Many fields here are short of boron, which it needs a lot.

Likes pH 6.0–7.5.

Money

Yield: about 97 quintals an acre, the typical figure across India (no figures for your state).

Mandi price at last season's harvest (January–February 2026): about ₹1,125 a quintal across India's mandis.

Prices are usually best in September.

Typical costs are about ₹60,000 an acre: about half of what a usual harvest earns (2024–2026), as in farm cost surveys. They are spent whatever the harvest.

Water

Rain is enough, even in a dry year.

Needs about 330 mm of water here in its growing months. Rain in its months gives about 310 mm it can use in a normal year (270 mm in a dry one), and the soil holds about 200 mm from the monsoon at sowing.

Temperature

Grows best at 10–24 °C on average, and survives 4–30 °C.

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

• Oct 31 °C / 24 °C (outside its best range)
• Nov 31 °C / 24 °C (outside its best range)
• Dec 31 °C / 23 °C (outside its best range)
• Jan 32 °C / 23 °C (outside its best range)

Months in orange are outside its best range.

Soil

Soil for Green Peas: 9 out of 10 (good).

Not in the score: nitrogen.

• The pH here suits it.
• Many fields here are short of potassium, which it needs a lot.
• Most fields here are short of boron.

Likes pH 5.5–7.0.

Money

Yield: about 26 quintals an acre, the typical figure in your state (its government crop records list none for your district).

Mandi price at last season's harvest (January–February 2026): about ₹2,244 a quintal across India's mandis.

Prices are usually best in October.

Typical costs are about ₹35,000 an acre: about half of what a usual harvest earns (2024–2026), as in farm cost surveys. They are spent whatever the harvest.

Water

Rain is enough, even in a dry year.

Needs about 350 mm of water here in its growing months. Rain in its months gives about 310 mm it can use in a normal year (270 mm in a dry one), and the soil holds about 200 mm from the monsoon at sowing.

Temperature

Grows best at 15–25 °C on average, and survives 4–32 °C.

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

• Oct 31 °C / 24 °C (outside its best range)
• Nov 31 °C / 24 °C (outside its best range)
• Dec 31 °C / 23 °C (outside its best range)
• Jan 32 °C / 23 °C (outside its best range)

Months in orange are outside its best range.

Soil

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

Not in the score: nitrogen.

• The pH here suits it.
• Many fields here are short of potassium, which it needs a lot.
• Many fields here are short of sulphur, which it needs a lot.
• Most fields here are short of boron.

Likes pH 5.5–8.0.

Money

Yield: about 5.2 quintals an acre, the typical figure across India (no figures for your state).

Mandi price at last season's harvest (January–February 2026): about ₹8,351 a quintal across India's mandis.

Prices are usually best in November.

Typical costs are about ₹18,000 an acre: about half of what a usual harvest earns (2024–2026), as in farm cost surveys. They are spent whatever the harvest.

Water

Rain is enough, even in a dry year.

Needs about 160 mm of water here in its growing months. Rain in its months gives about 280 mm it can use in a normal year (200 mm in a dry one), and the soil holds about 200 mm from the monsoon at sowing.

Heavy rain here can waterlog it. Grow it on raised beds or land that drains well.

Temperature

Grows best at 12–26 °C on average, and survives 10–37 °C.

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

• Oct 31 °C / 24 °C (outside its best range)
• Nov 31 °C / 24 °C (outside its best range)

Months in orange are outside its best range.

Soil

Soil for Radish: 8 out of 10 (good).

Not in the score: nitrogen.

• Soil here is often more acidic than it likes.
• Many fields here are short of potassium, which it needs a lot.
• Many fields here are short of boron, which it needs a lot.

Likes pH 6.0–7.0.

Money

Yield: about 66 quintals an acre, the typical figure across India (no figures for your state).

Mandi price at last season's harvest (December 2025–January 2026): about ₹925 a quintal across India's mandis.

Prices are usually best in August.

Typical costs are about ₹30,000 an acre: about half of what a usual harvest earns (2024–2026), as in farm cost surveys. They are spent whatever the harvest.

Water

Rain is enough in a normal year. Keep one irrigation ready for a dry year.

Needs about 550 mm of water here in its growing months. Rain in its months gives about 350 mm it can use in a normal year (290 mm in a dry one), and the soil holds about 200 mm from the monsoon at sowing.

Temperature

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

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

• Oct 31 °C / 24 °C (outside its best range)
• Nov 31 °C / 24 °C (outside its best range)
• Dec 31 °C / 23 °C (outside its best range)
• Jan 32 °C / 23 °C (outside its best range)
• Feb 33 °C / 24 °C (outside its best range)
• Mar 33 °C / 25 °C (outside its best range)

Months in orange are outside its best range.

Soil

Soil for Fennel: 8 out of 10 (good).

Not in the score: nitrogen.

• Soil here is often more acidic than it likes.
• Many fields here are short of potassium, which it needs a lot.
• Many fields here are short of sulphur, which it needs a lot.
• Most fields here are short of boron.

Likes pH 6.5–7.5.

Money

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

Mandi price at last season's harvest (March–April 2026): about ₹9,711 a quintal across India's mandis.

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 ₹34,000 an acre: about half of what a usual harvest earns (2024–2026), as in farm cost surveys. They are spent whatever the harvest.

Water

Rain is enough in a normal year. Keep one irrigation ready for a dry year.

Needs about 550 mm of water here in its growing months. Rain in its months gives about 350 mm it can use in a normal year (290 mm in a dry one), and the soil holds about 200 mm from the monsoon at sowing.

Temperature

Grows best at 16–24 °C on average, and survives 10–30 °C.

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

• Oct 31 °C / 24 °C (outside its best range)
• Nov 31 °C / 24 °C (outside its best range)
• Dec 31 °C / 23 °C (outside its best range)
• Jan 32 °C / 23 °C (outside its best range)
• Feb 33 °C / 24 °C (outside its best range)
• Mar 33 °C / 25 °C (outside its best range)

Months in orange are outside its best range.

Soil

Soil for Ajwain: 8 out of 10 (good).

Not in the score: nitrogen.

• Soil here is often more acidic than it likes.
• Many fields here are short of potassium, which it needs a lot.
• Many fields here are short of sulphur, which it needs a lot.
• Most fields here are short of boron.

Likes pH 6.5–8.0.

Money

Yield: about 4.3 quintals an acre, the typical figure across India (no figures for your state).

Mandi price at last season's harvest (March–April 2026): about ₹11,104 a quintal across India's mandis.

Prices are usually best in November.

Typical costs are about ₹26,000 an acre: about half of what a usual harvest earns (2024–2026), as in farm cost surveys. They are spent whatever the harvest.