Linseed (Flaxseed)

Production in India 

1. What is Linseed?

Botanical name: Linum usitatissimum .

Common names:

Marathi: अळशी (Alshi)English: Flaxseed or Linseed

Grown mainly for oil-rich seeds and fiber.

Linseed oil is used in paints, varnishes, soaps, and health supplements.

2. India’s Rank in Linseed Production

India ranks among the top 5 producers of linseed in the world.

However, its production is limited compared to major crops like mustard or soybean.

3. Top Linseed Producing States in India

Rank State Contribution (%)

• Madhya Pradesh ~60%
• Chhattisgarh ~15%
• Maharashtra ~10%
• Bihar ~5%
• Uttar Pradesh ~5%

4. Climate & Temperature Requirements

• Season: Rabi (winter) crop

Temperature range:

• Germination: 10°C to 15°C
• Growth: 20°C to 25°C
• Rainfall: Moderate (500–800 mm)
• Sunlight: Needs cool and sunny weather during flowering and grain filling.

5. Soil and Agronomy

• Soil type: Light to medium loamy or black cotton soils.
• pH: 6.0 – 7.5
• Sowing time: October–November
• Seed rate: 20–25 kg/ha
• Spacing: 30 x 10 cm
• Duration: 110–130 days
• Average yield:700–900 kg/ha under normal conditions Up to 1200 kg/ha with improved practices

6. Economic Importance

• Oil content: 35–45%
• Rich in Omega-3 fatty acids (especially alpha-linolenic acid)
• Used in:Nutritional supplements
• Ayurvedic and Unani medicines
• Paints, varnishes, soaps
• Linoleum flooring
• Byproduct (linseed cake): Used as animal feed and organic manure.

7. Attractive Features / Interesting Facts

• Oldest cultivated oilseed crop – over 5000 years old!
• Seeds help reduce cholesterol, improve heart health, and boost immunity.
• A great option for organic farming and crop rotation.
• High resistance to pests and diseases in dry climates.
• Grown in marginal lands with minimal irrigation.