Sunflower Farming in India: 7 Guiding Tips for New Farmers in 2025

Sunflower farming is popular in India because of the strong demand for healthy edible oils, seeds, and flowers. Sunflowers are primarily grown in southern and western states, like Andhra Pradesh, Karnataka, and Maharashtra. These crops are easy to grow, have a short harvest period, and are adaptable to diverse soil conditions of the country. Because of their easy cultivation, northern states such as Uttar Pradesh, Punjab, and Haryana are farming sunflowers as well. 

In this guide, we are going to discuss tips new farmers should adopt for a successful yield of sunflowers in 2025. We will also discuss suitable tractors like Swaraj tractor models that can be helpful in sunflower farming. 

Farming Techniques to Boost Sunflower Yield in India

1. Soil Preparation

Sunflowers are adaptable plants. But they still need sufficient soil preparation before planting. These crops flourish in well-drained and fertile soils. For optimal growth, the pH level of the soil should range between 6.0 and 7.5. In addition, different soil types need different preparation:

• For light soils like sandy soils, ploughing 1 or 2 times is required, followed by planking and harrowing. 
• For medium and heavy soils like loamy or clay soils, harrowing should be done 1 or 2 times when the moisture content in the soil is high. 

Use reliable tractor models with 30-50 HP that can easily operate tillers and cultivators for ploughing and harrowing the soil. Swaraj tractor models like Swaraj 735 FE or Swaraj 724 XM Orchard are popular tractors used in sunflower cultivation in India. 

2. Climate Requirements

Sunflowers thrive in warm, dry climates with ample sunlight. The ideal temperature range for sunflower cultivation is 20°C and 30°C. However, the ideal sowing season differs for different regions. 

• Traditional regions: Both kharif and rabi seasons are suitable for growing sunflowers. Sowing should be done from mid-June to mid-July for light soil and around mid-August for heavy soil during the Kharif season. During the rabi season, from September to mid-November, is ideal. 
• Non-traditional regions: Sunflowers should be sown from January to the end of February.

3. Seed Selection

Seeds should always be bought from credible sources to ensure the quality of the yield. Farmers are recommended to select hybrid varieties to ensure seeds are disease and pest-resistant. 

The Indian Agricultural Research Institute (ICAR) provides a list of high-yield varieties for different regions:

Hybrids	Region	Benefits
DRSH-1 and KBSH-44	All regions	High-yield potential
APSH-66 and NDSH-1	Andhra Pradesh	High-yield potential, high-quality seeds
KBSH-41, KBSH 43, RSFH-1, RSFH-130	Karnataka	High yield, good oil content, and disease resistance
LSFH-35, MLSFH-47	Maharashtra	High yield potential, good oil content, and adaptability
TCSH-1, TNAUSFH CO-2, PAC-36, PAC-1091	Tamil Nadu	Superior seed yield, high oil content, early maturity, and resistance to pests and diseases
PSFH-118, PSFH-569, PAC-36, PAC-1091	Punjab	High yield potential, rich oil content, resistance to pests and diseases, and adaptability
KBSH-1, PAC-36, HSFH-878	Haryana	High yield potential, good oil content, and adaptability

4. Irrigation Management

Sunflowers are moderately drought-resistant. However, irrigation is essential at critical states like:

• Germination stage
• Vegetative growth stage
• Flowering and seed formation

The frequency of irrigation is different for each soil type. For light soil, irrigation in 8-10 days is required. For heavy soils, irrigation in 15 to 25 days is enough. However, you should completely avoid waterlogging the field, as it can reduce output.

5. Nutrient Management

Farmers should get the soil tested before sowing. This helps them understand the nutrient content of the soil. Sunflowers need macronutrients, including nitrogen, phosphorus, and potassium. 

You can follow the steps below for efficient nutrient management on your sunflower farm:

• Use 40 kg nitrogen, 20 kg phosphorus, and 20 kg potassium per acre.
• Mix half the nitrogen and all the phosphorus and potassium in the soil at sowing.
• Apply the rest of the nitrogen about 30 days later.

Organic farmers can use vermicompost, neem cake, and bio-fertilisers as alternatives. Many farmers also use sprayers with New Holland tractor models for uniform spraying across large farms. 

6. Weed and Pest Control

Weeds take nutrients away from sunflowers. Therefore, farmers should do manual weeding by hand or by tools like hoes. Manual weeding by hand is a labour-intensive task and is only suitable for small farms. 

Large farms can use weed-eliminating sprays like Pendimethalin before the seeds grow. They can also adopt mulching. Mulching is a method where farmers cover the soil around crops with organic matter like straw or wood chips. This method blocks the sunlight and moisture availability for weeds.

However, mulching breeds pests, which can damage the crops. Pests like leaf-eating caterpillars, sucking pests, and capitulum borer can harm the yield by 20 to 50%. So you should spray insecticides to prevent pest damage. 

7. Harvesting and Post-Harvesting Handling

Sunflowers are ready to harvest when the back of the flower head turns brown and the seeds become hard. Use a sickle or cutting tool to remove the heads. Dry them in the sun for 3–4 days before threshing. After removing seeds, store them in a cool, dry place in bags that allow air. This keeps seeds safe from insects and moisture.

Conclusion

Sunflower farming is growing in India, particularly in non-traditional states like Uttar Pradesh and Haryana. With good care, sunflower farming can give good profits. New farmers should follow these steps for better results and healthy crops.