Petunia x Hybrida "Black Ray" 15cm Pot

Petunia ‘Black Ray’

Botanical Name

Petunia × hybrida

Common Names

• Petunia
• Garden Petunia
• Black Petunia

Product Description

Petunia ‘Black Ray’ is a striking annual flowering plant known for its dramatic deep purple to almost black blooms. Its vibrant, trumpet-shaped flowers create a bold contrast in garden beds, containers, hanging baskets, and borders. With continuous flowering throughout the season, this petunia adds high-impact colour and a modern touch to South African gardens.

Size When Fully Grown

• Height: ± 20–30 cm
• Spread: ± 30–40 cm
• Growth habit: Low-growing, spreading

Best Growing Conditions

• Light: Full sun
  • Promotes abundant flowering
• Soil: Well-drained, fertile soil
  • Slightly acidic to neutral soil preferred
• Watering: Moderate
  • Keep soil evenly moist but not waterlogged
• Climate:
  • Thrives in temperate and subtropical regions
  • Sensitive to frost; protect in colder months
• Maintenance: Low to moderate
  • Deadhead spent flowers to encourage continuous blooming
  • Fertilise every 2–3 weeks for optimal flowering

Best Planting Season & Growth Cycle (South Africa)

• Best Time to Plant: Spring to early summer
• Active Growing Season: Spring through autumn
• Flowering Season: Spring through late autumn
• Dormant Season: Winter (growth slows; frost-sensitive)
• Seasonal Notes:
  • Ideal for containers, garden beds, hanging baskets, and borders
  • Perfect for creating dramatic, high-contrast floral displays