Bulk Sunflower Seeds for Planting - Large Black Oil Sunflower Seeds (Helianthus annuus) 2025 Harvest

About This Plant

Sunflower (Helianthus annuus) with upright, tall growth and large flower heads. Plants are annual in all zones and grow best in full sun with well-draining, fertile soil (pH 6.0–7.5). Seeds are large black oil type and suitable for attracting pollinators and birds.

What You Will Receive

Bulk seeds for planting containing approximately 500 Large Black Oil Sunflower seeds per package. Form: bulk seeds for easy planting.