How to Grow Pusa Basmati Rice

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Pusa Basmati Rice

Oryza sativa subsp. indica

grass

Pusa Basmati is a premium long-grain aromatic rice variety developed in India, known for its distinctive fragrance, elongated grains, and exceptional cooking quality. It is a high-yielding cultivar that has become one of the most commercially important basmati rice varieties worldwide. The plant reaches moderate height with fine, delicate panicles that produce slender grains.

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Example Pusa Basmati Rice timeline · Pittsburgh, PA (Zone 6b)

  1. Plant Pusa Basmati Rice

    Around Apr 17

    Near Pittsburgh's average last spring frost.

  2. Tend & protect

    Late spring–summer

    Watering, feeding, and pest-watch reminders.

  3. Harvest Pusa Basmati Rice

    Around Aug 25

    ≈ 130 days after planting

Sample dates for Pittsburgh, PA. Sign up to get exact Pusa Basmati Rice dates for your own zip code.

Growing Conditions

☀️
Sun: Full sun, 12+ hours daily. Requires abundant sunlight for optimal growth and grain development.
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Water: Requires 100-150 cm of water during growing season. Flooded paddies are traditional; maintain 5-10 cm standing water during main growing season. Critical water needs at tillering, panicle initiation, and grain-filling stages.
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Spacing: Rice is typically direct-seeded or transplanted at spacing of 4-6 inches between plants and 6-8 inches between rows (or broadcast seeded in paddies). inches
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Days to maturity: 130-150 days from sowing to harvest
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Planting depth: Transplant seedlings at 25-30 days old; if direct seeding, sow 2-3 cm deep

Soil

Type: Well-draining clayey or loamy soil with good moisture retention
pH: 6.0-7.5
Amendments:
Organic compost or farmyard manure (5-10 tons per hectare) NPK fertilizer (nitrogen-rich for vegetative growth) Potassium for grain development Zinc sulfate if deficient

Growing Zones

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Thrives in warm tropical and subtropical regions (zones 9b-12). Requires warm growing season with temperatures between 20-30°C (68-86°F) and high humidity.

9b 10a 10b 11a 11b 12a 12b

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Growth Stages

1

Seedling/Nursery

25-30 days

Seeds germinate and develop first leaves. Seedlings are grown in nursery beds for 25-30 days before transplanting.

Keep nursery beds flooded or very moist. Maintain 20-25°C temperature. Thin seedlings to prevent overcrowding. Watch for blast disease in nursery.

2

Vegetative/Tillering

30-40 days after transplanting

Transplanted seedlings establish and produce tillers (side shoots). Plant develops root system and leaf canopy. Typically 3-5 productive tillers develop.

Maintain standing water of 5-10 cm. Apply first dose of nitrogen fertilizer at transplanting, second dose at 20-25 days after transplanting. Remove weeds regularly. Monitor for stem borer.

3

Panicle Initiation & Elongation

15-20 days

Panicles begin forming inside leaf sheaths. Plant height increases. Critical stage for determining grain number.

Apply final dose of nitrogen fertilizer. Maintain adequate water and ensure proper drainage. This is critical for yield determination. Manage iron deficiency chlorosis if present.

4

Flowering & Grain Development

20-25 days

Panicles emerge and flowers open. Pollination occurs and grains begin filling. Grains transition from milky to dough stage.

Maintain standing water but allow drainage during flowering (2-3 days). Drain paddies gradually during grain-filling for better grain quality. Control blast disease. Manage birds if necessary.

5

Maturity & Harvest

5-10 days pre-harvest; harvest occurs 35-40 days after flowering

Grains reach physiological maturity with hard, starchy endosperm. Panicles droop and become golden-yellow. Moisture content reduces to 20-25%.

Drain paddies 7-10 days before harvest. Allow proper drying in field to reduce grain moisture to 14-15%. Harvest when 90% of grains show golden color. Thresh and dry to 12-13% moisture for storage.

Companion Planting

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Plant with:

Azolla (nitrogen-fixing fern) Sesbania (green manure crop) Fish in integrated rice-fish systems Ducks in rice paddies

Avoid planting near:

Allelopathic weeds like Oryza spontanea Areas with persistent herbicide residues

Common Pests

  • Use resistant varieties, remove affected tillers, apply neem oil or insecticides at 30-40 days after transplanting, introduce natural predators

  • Monitor with sweep nets, use resistant varieties, avoid excessive nitrogen, spray insecticides if population exceeds threshold, manage water levels

  • Avoid early planting, use resistant varieties, maintain proper spacing, drain fields at susceptible growth stages

  • Remove affected leaves, spray neem extract, use Bacillus thuringiensis (Bt), maintain field sanitation

  • Use disease-resistant varieties, avoid excessive nitrogen, maintain proper water management, remove infected plants, apply fungicides like tricyclazole

  • Improve air circulation through proper spacing, drain fields for brief periods, use fungicides, remove lower infected leaves

Uses

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Premium aromatic rice cooking

Culinary

Pusa Basmati is prized for its distinctive fragrance and long slender grains that remain separate when cooked. It is the staple ingredient for biryani, pulao, and other traditional rice dishes across South Asia. [source]

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International cuisine

Culinary

The variety is exported worldwide and used in fine dining establishments for its superior texture and aroma. Its longer grains compared to other long-grain varieties make it aesthetically superior for presentation. [source]

🏠

Nutritional staple food

Household

Provides carbohydrates, B vitamins, and minerals as a primary staple grain for billions of people. When enriched, it contributes to dietary nutrition programs. [source]

💊

Ayurvedic medicine

Medicinal

Used in Ayurvedic practices as a cooling, easily digestible grain suitable for various constitutional types. Basmati rice is considered lighter and more refined than other rice varieties. [source]

🎨

Rice bran and by-products

Craft

Rice bran is used for cosmetics, oil extraction, and animal feed. Rice straw serves as fodder and biofuel material. [source]

This is not medical advice. LizPlants is not a medical resource. Always consult a qualified healthcare professional before using plants medicinally.

Harvest Tips

Harvest when 90% of grains are golden-yellow, typically 35-40 days after flowering. Cut panicles at the base using a sickle or mechanical harvester. Spread on clean ground for sun-drying to 12-13% moisture content (usually 3-5 days). Thresh immediately after drying using a thresher or by trampling. Clean and store in cool, dry conditions at 12-13% moisture. For best aroma and quality, cure for 30-40 days before milling.

Fun Facts

  • 🌱 Pusa Basmati 1 was developed by the Indian Agricultural Research Institute (IARI) in Delhi and was the first basmati variety to be genetically modified for disease resistance, released in 2003.
  • 🌱 The term 'basmati' comes from Sanskrit meaning 'the fragrant one,' and Pusa Basmati grains can be 7-8 mm long after cooking with minimal breadth increase, compared to regular long-grain rice.
  • 🌱 India produces over 2.5 million tonnes of basmati rice annually, with Pusa Basmati being one of the most important varieties for export, commanding premium prices in international markets due to its superior aroma and cooking quality.

Gardening Terms

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