Sorghum Bicolor

10 Seeds

Sorghum bicolor, commonly known as sorghum, is a warm-season cereal crop that tolerates heat and drought better than many other grains. In the Gulf, it can grow well when planted during a warm period with adequate irrigation, but the hottest summer conditions should be avoided for young plants.

🌱 Best Growing Season

• Best sowing time: March–April and September–October.
• In the cooler Gulf areas, sowing can also be made during February.
• Avoid sowing during the most extreme summer heat, particularly June–August.
• Ideal soil temperature for germination: 18–30°C.
• Best growth occurs in warm conditions with good sunlight.

🌿 Seed Sowing

1. Choose a sunny location with fertile, well-drained soil.
2. Sow seeds directly into the soil.
3. Plant seeds approximately 2–3 cm deep.
4. Space plants about 15–25 cm apart for grain production.
5. Leave approximately 45–60 cm between rows.
6. Water thoroughly after sowing.
7. Keep the soil consistently moist until seedlings are established.

⏱ Germination

• Seeds generally germinate within 5–10 days under suitable conditions.
• Maintain even moisture during germination.
• Avoid excessive watering or standing water.
• Once seedlings emerge, provide plenty of direct sunlight.

🌱 Growing & Care

• Sunlight: Full sun, ideally 6–8 hours daily.
• Soil: Fertile, deep, loose, and well-drained soil.
• Watering: Water regularly during establishment and important growth stages. Sorghum is relatively drought tolerant once established, but irrigation improves growth and grain production.
• Fertilizing: Add compost or well-rotted organic matter before planting. Apply a balanced fertilizer during early growth if needed.
• Avoid excessive nitrogen unless the crop is being grown specifically for vigorous forage production.
• Keep weeds controlled during the early growth stage.

🌾 Flowering & Pollination

• Sorghum produces flowering panicles above the foliage.
• Good sunlight and adequate moisture during flowering help improve seed and grain development.
• Avoid severe water stress during flowering because it can reduce grain production.

🌾 Harvest

• For dry grain, allow the seed heads to mature and the grains to become hard and dry.
• Harvest when the grains have reached their mature color and moisture has decreased.
• For green forage, harvest according to the intended use and before the plants become excessively mature.
• Dry harvested grain thoroughly before storage.

🌡 Gulf Climate Tips

• In very hot areas such as Kuwait and inland Saudi Arabia, avoid establishing young plants during the peak of summer.
• Drip irrigation is recommended for efficient water management.
• Water early in the morning to reduce evaporation.
• Use mulch where practical to conserve soil moisture.
• Protect young seedlings from strong, hot, dry winds.
• Excellent drainage is important, especially where frequent irrigation is required.