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Bicolor Iris (yellow)

Bicolor Iris (yellow)

Regular price $21.50 USD
Regular price Sale price $21.50 USD
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Size

Plant Type: perennial
Plant Height: 2-3 feet
Spread: 2-3 feet
Flower Color: yellow with brown or maroon markings
Sun Exposure: Full Sun, Partial Shade

Bicolor Iris (Dietes bicolor): A Striking, Low-Maintenance Choice for Water-Wise Gardens

The Bicolor Iris, or Dietes bicolor, is an elegant evergreen perennial celebrated for its distinctive yellow blooms with rich brown or maroon markings. Also known as the Yellow Wild Iris or Peacock Flower, this South African native brings exotic beauty and architectural elegance to landscapes, borders, and container plantings.

Key Features of Bicolor Iris

  • Unique Flowers: Yellow blooms adorned with bold brown or maroon spots, blooming prolifically from late spring through summer. Each flower lasts for a day but blooms in abundance, creating a long-lasting display.
  • Architectural Foliage: Sword-like green leaves form dense, upright clumps that reach 2 to 3 feet in height and spread, providing year-round structure and texture.
  • Extended Blooming Season: In warmer climates, flowering can occur sporadically throughout the year, ensuring continuous interest in the garden.

Growing Conditions

  • Sunlight: Thrives in full sun to partial shade.
  • Soil: Prefers well-draining soil but can adapt to a variety of soil types.
  • Water Requirements: Moderately drought-tolerant once established, making it ideal for xeriscaping and water-wise landscapes.

Landscaping Uses

  • Mass Planting: Creates a dramatic effect when planted in groups, particularly along walkways and garden borders.
  • Accent Plant: Ideal for mixed borders, rock gardens, or around water features, adding vertical interest and vibrant color.
  • Containers: Its compact size and attractive foliage make it a great option for container gardens on patios and terraces.

Care Tips

  • Watering: Requires regular watering initially but is drought-tolerant once established. In partial shade, it can handle brief dry spells.
  • Low Maintenance: Minimal pruning is needed; deadheading spent flowers will encourage tidiness and ongoing blooms.

Summary

The Bicolor Iris is a versatile, low-maintenance choice for gardens seeking long-lasting color and textural interest. Perfect for xeriscapes, rock gardens, and border plantings, this perennial enhances any landscape with its vibrant flowers, year-round foliage, and adaptability to drought-prone climates.

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