Iris robusta 'Dark Aura' is a striking perennial known for its tall, elegant stems and beautiful, deep purple-blue flowers with a hint of dark veining. This iris variety adds a dramatic flair to garden borders, pond edges, and wetland areas. Its robust nature and vibrant blooms make it a favorite among gardeners looking to create a bold and eye-catching display.

Why we like it

• Striking deep purple-blue flowers with dark veining
• Adds dramatic flair to garden borders and pond edges
• Robust and easy to grow

What to know

• Prefers full sun to partial shade
• Thrives in moist, well-drained soil
• Ideal for pond edges, wetland areas, and consistently moist garden spots
• Water regularly, especially during dry periods
• Cut back foliage after flowering to maintain plant health and appearance

Flower Colour Deep purple-blue with dark veining

Flowering months May, June

Height and Spread 60-90 cm high and 30-45 cm spread