Grows best at
20–30 °C
0 °C survives 18–34 °C 40 °C

Will it grow on your land?

Kollam Kerala
Water
Season

Possible in Kollam, with effort

Passion Fruit

Holds the land all year

No figures for your district: its government crop records list no area or yield for this crop.

Only with irrigation: rain gives too little of its water to count on

  • Needs care: Risky: 7 irrigations short
  • Suits: Ideal temperatures
  • Suits: Soil 8/10
Why, and how to make it work

Water

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

Needs about 1,000 mm of water here in its growing months. Rain gives about 690 mm it can use in a normal year, and 660 mm in a dry year.

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

Temperature

Grows best at 20–30 °C on average, and survives 18–34 °C.

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

  • Jun 31 °C / 25 °C
  • Jul 30 °C / 24 °C
  • Aug 31 °C / 24 °C
  • Sep 31 °C / 24 °C
  • 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
  • Apr 33 °C / 26 °C
  • May 33 °C / 26 °C
  • Jun 31 °C / 25 °C

Soil

Soil for Passion Fruit: 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 6.0–8.0.

How the soil score works

Money

Yield: about 19 quintals an acre, the typical figure in your state (its government crop records list none for your district).

A new planting gives its first real harvest after about 2 years. The money here is for plants already bearing.

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

No mandi or support price for this crop yet.

How to make it work

  • Short of boron Your soil is likely short of boron.

    Mix 4 kg of borax per acre into the soil before sowing.

    Ask your Krishi Vigyan Kendra what to add for this crop.

See every crop that suits Kollam

What it needs

Temperature

20–30 °C
0 °C40 °C

Survives 18–34 °C. Frost hurts it.

Water

The check above works out its water need on your land.

Soil pH

4 acidic7 neutral9 alkaline

Likes neutral soil. Grows from pH 5.5 to 8.5.

Soil

  • No salty soil
  • Needs rich soil
  • K Needs plenty of potassium, zinc and boron
How the soil score works

Source: FAO ECOCROP crop requirements (via OpenCLIM/ecocrop); FAO-56 crop coefficients (Allen et al. 1998); IMD gridded daily rainfall (0.25°); IMD gridded daily max/min temperature (1°); TerraClimate 1991–2020 temperature normals (about 4 km), where each district's villages are.

Fertiliser for one acre

Not covered yet. Ask your Krishi Vigyan Kendra for the dose.

Watch out for

Not covered yet. Ask your Krishi Vigyan Kendra what to watch for.

Mandi price, month by month

No mandi prices for this crop yet.

Where it grows in India

Area grown in India
20,277 acres
2025-26
Average yield
15.6 quintals an acre (3.8 tonnes a hectare)
2025-26
Most area
Nagaland
71% of India's

States that grow it

Each state's share of India's production, in its latest year with figures (2025-26). Tap a state to open it.

Source: Horticulture area & production statistics (Ministry of Agriculture & Farmers Welfare).

Where it grows most

The districts with the most area in recent years. The map colours every district growing it on at least 100 ha by yield; the numbers mark these districts.

No recent district figures for this crop.