How to Grow Coriander: Best Practices for Profitable Farming in India

Table of Contents

• An Introduction to Coriander Farming in India
• Which are the Top Coriander Varieties in India?
• What is the Cultivation Process of Coriander?
  • Soil & Climate
  • Field Preparation
  • Sowing
  • Fertilizers & Manures Application
  • Irrigation
  • Weed Management
  • Pests & Disease Management
  • Harvesting and Yield
• Which are the Top 5 Coriander Producing States in India?

An Introduction to Coriander Farming in India

Coriander (Coriandrum Sativum) is an important seed spice derived from coriander plant, which is a thin stemmed, small bushy herb with a stronger and earthy aroma. It belongs to family Apiaceae. It grows up to 25 to 80 cm in height and has many branches and umbels. Its fruits are globular and 3 – 4 mm in diameter.

Coriander plant is a native to Mediterranean region, especially region between Southwest Asia to North Africa. It is known by different names across the world, such as Dhaniya & Kothambari in India, and Cilantro in the USA.

Coriander is commercially cultivated across Rajasthan, Madhya Pradesh, Andhra Pradesh, Tamil Nadu, Odisha, Uttar Pradesh and Uttarakhand states of India. Among all the states, Madhya Pradesh occupies the top position in total area under cultivation and production.

Which are the Top Coriander Varieties in India?

What is the Cultivation Process of Coriander?

Soil & climate, sowing, irrigation and fertilizer management, etc. are some of the cultivation process of coriander. Let’s understand the complete process below:

Soil & Climate

Coriander is a tropical crop cultivated mainly in Rabi Season but can be grown throughout the year for leaf purposes. For the purposes of seed, a dry and cold weather free from frost during flowering and fruit-setting is required. The ideal climate and soil requirements are as under:

However, it should not be grown under following conditions:

• Extremely hot weather: During March – May period as it can affect the germination of coriander.
• Heavy rainfall and cloudy weather: It can invite diseases and aphids.
• Saline alkaline and sandy soils

Field Preparation

Coriander is cultivated as irrigated and rainfed crop. Before sowing the seed, the field should be ploughed with the help of a Cultivator or a MB Plough to bring the soil to fine tilth. Immediately after ploughing, do not forget to do planking to prevent loss of soil moisture.

Additionally, treat the soil with 1.5% Quinolphos or 2% Methyl Parathion dust at the rate of 20 – 25 kg/ hectare. This will help control termite and white aunt.

Sowing

• Sowing Method: In India both the line sowing and broadcasting method is followed. However, line sowing is advisable as it allows easy inter-cultural operations. Thus, the recommended line spacing and plant spacing for maximum yield is 25 – 30 cm and 10 – 15 cm, respectively.
• Sowing Time: It is dependent upon the daytime temperature. Sow the coriander seeds when the temperature is below 25^° C. If you are growing coriander for leaf purposes then you can do it throughout the year except spring season, when the temperature is too high.
• Seed Rate: It should be in the 10 -12 kg/hectare range for irrigated corianders and in the 15 – 20 kg/ hectare range for rainfed corianders. However, seed rate is influenced also by the seed size, varieties and growth habit.
• Seed Treatment & Inoculation: Treat the coriander seeds with Captan or Bavisting or Thirum @ 2 gram per kg seed, or with Trichoderma @ 4 – 6 gram per kg seed. Also, inoculate the seed with Phosphate Solublising Bacteria and Azotobactor. These will help protect the coriander crop from seed borne diseases.

Fertilizers & Manures Application

Fertilizers and manures shall be mixed with topsoil 3 weeks before sowing in following manner:

• Farmyard Manure (FYM): 10 – 15 tonnes per hectare
• Nitrogen (N): 60 kg
• Phosphorus Pentaoxide (P₂O₅): 60 kg
• Potassium Oxide (K₂O): 20 kg

Now, out of this one-third of N and full dose of P₂O₅ and K₂O should be applied as basal dose and the remaining two-third of N should be applied at an interval of 30 and 60 days after sowing.

Irrigation

Irrigation of coriander farms is critical at seeding stage (30 – 40 days after sowing), grand growth period (50 – 60 days after sowing) and seed formation stage (90 – 100 days after sowing).

Further, the irrigation of coriander varies as per the soil and weather.

• Black soil: 2 – 3 irrigations
• Light textured soil: 4 – 5 irrigations

Drip Irrigation or Sprinkler Irrigation may also be given for saving of water and nutrients.

Weed Management

Weeding and hoeing of coriander farms is critical to keep the coriander crops free from weed. It is required two times, 30 – 40 days after sowing, and second, 60 – 65 days after sowing. Usually, rainfed coriander does not require weed management. It is required 2 – 3 times in irrigated coriander.

Pests & Disease Management

Harvesting and Yield

Coriander should be harvested when 50% of the green seeds turn yellow. To obtain extra yield, leaf plucking to the extent of 50% at 75 days after sowing without reduction in seed yield may be done.

Usually, a sickle is used to harvest coriander crop. Once the coriander is harvested dry it in shade to prevent the loss of volatile oil. Post-this, separate the grain by beating and dry and clean it before sowing.

The use of high yielding seed varieties and good agricultural practices can give an average yield of 10 – 15 quintals per hectare (irrigated coriander) and 4 –5 quintals per hectare (rainfed coriander).

Which are the Top 5 Coriander Producing States in India?

According to the National Horticulture Board (NHB), Ministry of Agriculture and Department of Animal Husbandry, the total production of coriander in 2023-24 was 836.54 thousand metric tonnes. The top 5 state-wise production of coriander in the year 2023-24 are given as under: