Giant Sunflower Seeds بذور دوار الشمس العملاق

Growing Giant Sunflowers:

• Planting Time: Sow Giant Sunflower Seeds outdoors after the last frost date in your area when the soil temperature reaches at least 50°F (10°C). You can also start seeds indoors 2-4 weeks before the last frost and transplant them later.
• Soil Requirements: Sunflowers prefer well-draining soil rich in organic matter. A slightly acidic to neutral pH (6.0-7.5) is ideal. Before planting, amend the soil with compost to improve fertility.
• Light: These sunflowers thrive in full sun, requiring at least 6-8 hours of direct sunlight each day for optimal growth and flowering.
• Spacing: Plant seeds 12-18 inches apart to allow ample room for growth, as giant sunflowers can become quite large. Rows should be spaced about 3-4 feet apart to facilitate airflow and support.

Caring for Giant Sunflowers:

• Fertilization: While sunflowers don’t require heavy fertilization, applying a balanced fertilizer at planting and again mid-season can promote healthier growth and larger blooms.
• Pruning: Regularly deadhead (remove spent flowers) to encourage additional blooming and to keep the plants tidy. However, for giant sunflowers, this is less common since they are primarily grown for their height and impressive flower heads.
• Support: Due to their height, giant sunflowers may need staking to prevent them from toppling over in strong winds. Use a sturdy stake and tie the plant gently to the stake for support.

Watering:

• Germination Stage: Keep the soil consistently moist during germination (usually 7-10 days). Avoid overwatering to prevent seed rot.
• Once Established: Water deeply but infrequently. Giant sunflowers typically need about 1 inch of water per week. Allow the top 1-2 inches of soil to dry out between waterings to promote deep root growth.
• Watering Tip: Water at the base of the plant to prevent fungal diseases and keep the foliage dry.

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