Black Atropureum Flower seeds for Planting - Cottage Garden Essential, Heirloom & GMO Free Seeds for Home Garden

Bring dramatic beauty to your garden with Black Atropureum Flower seeds, a striking perennial prized for its deep, almost black blooms and rich foliage. These heirloom, GMO-free seeds are perfect for cottage gardens, borders, or containers, offering a bold, low-maintenance addition that enhances any garden setting.

Features & Specifications:

• Plant Type: Perennial flowering plant

• Flower Color: Deep black / dark purple

• Height: 60–120 cm (2–4 feet)

• Blooming Season: Summer to early autumn

• Seed Type: Heirloom, non-GMO

• Sun Requirement: Full sun to partial shade

• Soil Preference: Well-draining, fertile soil

• Maintenance: Low-maintenance, suitable for borders and containers

Planting & Sowing Instructions:

1. Seed Preparation: Soak seeds in lukewarm water for 12–24 hours to improve germination.

2. Sowing Time: Sow indoors in early spring or directly outdoors after frost risk has passed.

3. Depth: Sow seeds 0.5–1 cm (¼ inch) deep in seed trays or prepared soil.

4. Spacing: Thin seedlings to 30–45 cm (12–18 inches) apart for optimal growth.

5. Watering: Keep soil consistently moist but well-drained until seedlings are established.

6. Germination: Seeds typically sprout in 2–4 weeks under optimal conditions.

7. Transplanting: Transplant seedlings outdoors when strong enough and frost risk has passed.