Siberian Iris Mission Bay

Siberian Iris 'Mission Bay' is a graceful, low-maintenance perennial known for its delicate, pale blue flowers and elegant, slender foliage. It’s the perfect addition to bring a soft, calming beauty to any garden, whether you're looking to brighten a border, mix with other plants, or enhance a waterside space. This variety is loved for its unique flower shape, where the smaller upright petals (called standards) contrast beautifully with the wider, flowing petals (known as falls). Together, they create an airy, sophisticated display that looks stunning from late spring into early summer.

Learn how to grow Iris

Flowers:

• Pale blue blooms with a soft, soothing appearance
• Small, compact standards (upright petals) paired with wide, elegant falls (drooping petals)
• Delicate structure adds a refined and classic touch to your garden
• Blooms rise above the foliage, creating a lovely vertical accent

Bloom Time:

• Flowers in late spring to early summer, offering a burst of colour when many other plants are still getting started

Foliage:

• Slender, green, sword-like leaves that stay attractive throughout the year
• Provides structure even when not in bloom, making it a reliable garden feature

Size:

Height: 60–90 cm, adding height without overwhelming other plants

Spread: 45–60 cm, forming neat clumps over time

Light Requirements:

Thrives in full sun or partial shade, making it flexible for different spots in the garden

Soil Needs:

Prefers moist, well-drained soil, but can also handle damp areas

Ideal for gardens near ponds, streams, or rain gardens, but can adapt to average garden soil once established

Best Uses:

Borders: Adds a vertical touch and pairs well with other flowering perennials

Mixed Beds: Blends beautifully with plants like Astilbes, Hostas, and other Irises

Waterside Gardens: Perfect for planting near ponds, streams, or boggy areas

Calming Spaces: Creates a serene, tranquil feel in the garden with its soft colours

Maintenance:

• Easy to care for, making it a great choice for beginner and seasoned gardeners
• Divide clumps every few years to keep plants healthy and vigorous
• Cut back old foliage in autumn to keep the plant looking tidy

Wildlife Benefits:

Attracts bees and other pollinators, helping to support garden biodiversity