Add a striking touch to your bonsai or potted garden with Black Petunia Flower Seeds. These compact petunias produce deep black blooms, perfect for creating bold contrasts in bonsai arrangements, decorative pots, or garden beds. Ideal for gardeners seeking rare, eye-catching flowers with a dramatic flair.
Features:
Produces deep black, compact blooms
Ideal for bonsai, pots, and decorative planting
Easy to grow and maintain
Long-lasting flowering season from spring to fall
Adds sophistication and dramatic color to indoor and outdoor spaces
Specifications:
Seed Type: Petunia (Black Variety)
Plant Type: Annual flowering plant
Light Requirements: Full sun to partial shade
Soil Type: Well-draining, fertile soil
Watering: Moderate; keep soil evenly moist
Germination Time: 1014 days
Height: 612 inches (bonsai/compact growth)
Bloom Season: Spring to fall
Spacing: 68 inches apart
USDA Zones: 911
Planting Guide:
Sow seeds on the surface of moist soil and press lightly; do not cover deeply.
Keep soil temperature around 70F for optimal germination.
Maintain consistent moisture until seedlings emerge.
Transplant seedlings to bonsai containers, pots, or garden beds when they have 23 true leaves.
Provide full sun to partial shade for healthy growth and rich blooms.
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