Purple Bolivian Corn

10 Seeds

Purple Bolivian Corn is a colorful maize variety grown for its deep purple kernels. It is generally grown for dry grain, traditional food uses, grinding, and ornamental purposes. In the Gulf, it is best planted during the cooler growing season, avoiding the extreme summer heat.

🌱 Best Growing Season in the Gulf

• Best sowing time: September–November.
• A second sowing can be made during January–February where winter temperatures remain mild.
• Avoid: June–August because extreme heat can interfere with pollination and kernel development.
• Best soil temperature for germination: 18–30°C.

🌿 Seed Sowing

1. Choose a sunny location with fertile, well-drained soil.
2. Sow seeds directly into the soil.
3. Plant seeds approximately 3–5 cm deep.
4. Space plants 20–30 cm apart.
5. Leave 60–75 cm between rows.
6. Water thoroughly after sowing.
7. Keep the soil evenly moist until seedlings are established.

⏱ Germination

• Seeds generally germinate within 5–10 days under suitable conditions.
• Keep the soil moist but avoid waterlogging.
• Provide strong sunlight after seedlings emerge.

🌱 Growing & Care

• Sunlight: 6–8 hours of direct sunlight daily.
• Soil: Fertile, loose, well-drained soil enriched with compost or organic matter.
• Watering: Water regularly, especially during tasseling, flowering, and ear development.
• Fertilizing: Apply a nitrogen-rich fertilizer during early growth, followed by a balanced fertilizer during ear development.
• Use mulch around the plants to reduce evaporation and help keep the root zone cooler.

🌽 Pollination

• Plant in a block or several short rows rather than one long row.
• Group planting improves wind pollination and helps produce well-filled ears.
• Avoid growing only a few isolated plants.

🌾 Harvest

• For dry purple corn, allow the ears to remain on the plant until the husks and kernels are completely mature and dry.
• Harvest when the kernels have developed their characteristic deep purple color and have hardened.
• Dry harvested ears thoroughly in a dry, well-ventilated location before storage.
• The kernels can be used for grinding, traditional food preparation, or ornamental purposes, depending on the variety.

🌡 Gulf Climate Tips

• Avoid the extreme summer heat.
• Provide light afternoon shade to young plants during unusually hot periods.
• Drip irrigation is recommended for efficient and consistent watering.
• Water early in the morning to reduce evaporation.
• Protect young plants from strong, hot, dry winds.
• Ensure excellent drainage to prevent root problems.