Fresh Deep Black Sunflower Seeds for Garden Planting 

Key Features

• Scientific Name: Helianthus annuus
• Common Name: Deep Black Sunflower
• Plant Type: Annual
• Flower Color: Deep Black to Dark Purple Hues
• Sun Requirements: Full Sun
• Water Needs: Moderate; Drought-Tolerant Once Established
• Hardiness Zones: USDA Zones 3-9
• Mature Size: 5-7 Feet Tall
• Bloom Time: Summer to Early Fall
• Pack Size: 50 High-Quality, Non-GMO Seeds

Why Grow Deep Black Sunflowers?

• Unique Dark Blooms: Striking deep black petals create a dramatic garden display
• Pollinator Magnet: Attracts bees, butterflies, and other beneficial insects
• Easy to Grow: Requires minimal maintenance and adapts to various soils
• Fast Growing: Reaches maturity in 70-90 days
• Drought-Tolerant: Thrives in warm, dry conditions once established
• Edible Seeds: Can be harvested for culinary use or left for birds

Planting and Care Instructions

Seed Germination and Sowing

1. Soil Preparation: Use well-draining, nutrient-rich garden soil
2. Sowing Depth: Plant seeds 1 inch deep, spaced 6-12 inches apart
3. Watering: Keep soil evenly moist until germination
4. Temperature: Ideal germination temperature is 65-75°F
5. Germination Time: 7-14 days under optimal conditions

Growing and Maintenance

• Light: Requires full sun for best growth and flower development
• Watering: Water deeply but infrequently to encourage strong root growth
• Soil: Prefers well-draining soil with moderate fertility
• Fertilization: Apply a balanced fertilizer every 3-4 weeks for optimal blooms
• Support: Tall varieties may require staking in windy areas

Best Uses

• Garden Borders & Beds: Adds height and contrast to flower gardens
• Cut Flowers: Long-lasting blooms for stunning floral arrangements
• Wildlife Gardens: Provides food for pollinators and birds
• Edible Seeds: Harvest for snacking, baking, or feeding wildlife

Order Now to Add a Unique and Eye-Catching Touch to Your Garden with Deep Black Sunflowers