Black Petunia Seeds - Heirloom Flower Plant for Home Gardens

Black Petunia Seeds are from Petunia hybrid flowering plants known for their trumpet-shaped blooms, spreading growth habit, and ornamental garden appeal. These plants are commonly grown in containers, hanging baskets, borders, window boxes, and flower beds. Black Petunia performs best in full sun, fertile well-draining soil, and regular moisture conditions. It provides unique dark-colored blooms and seasonal floral interest for home gardens.

Features

• Seeds of Black Petunia ornamental flowering plants
• Produces dark-colored trumpet-shaped flowers
• Suitable for containers, hanging baskets, and borders
• Forms a compact spreading growth habit
• Provides seasonal garden color
• Suitable for decorative landscape planting

Specifications

• Scientific Name: Petunia × hybrida
• Common Name (US): Black Petunia
• Seed Type / Variety: Annual Flower Seed
• Growth Habit: Spreading or mounding annual flowering plant
• USDA Zones: 10–11 (grown as annual in most regions)
• Planting Season: Spring
• Growing Season: Spring to Fall
• Sowing Season: Spring
• Sowing Season Months: March–May
• Germination: 7–21 days under suitable conditions
• Sunlight Requirements: Full Sun
• Soil Requirements: Fertile, well-draining soil rich in organic matter
• Watering Needs: Regular watering; keep soil evenly moist
• Mature Plant Size: 6–18 in tall, spreading 12–36 in
• Plant Spacing: 10–18 in apart