

Description
Dutch Iris ‘Alaska’ is a classic white Dutch Iris with clean, bright petals and a warm golden-yellow throat. Elegant, reliable and easy to grow, it makes a beautiful addition to spring garden beds, borders and cut flower arrangements.
Supplied as dormant bulbs, Dutch Iris are best planted in autumn for a stunning spring display. ‘Alaska’ looks especially effective when planted in groups, where the crisp white blooms can really stand out.
Growing & Care Guide
Aspect: Full sun to semi-shade
Best suited to: Cool to temperate climates
Suitable states: ACT, NSW, VIC, TAS and SA, especially cooler regions
Flowering time: September to November
Height: Up to 1m
Planting depth: 10cm deep
Spacing: 10cm apart
Frost hardy: Yes
Water needs: Moderate watering during active growth
Planting & Maintenance
Plant Dutch Iris bulbs from February to April in well-drained soil. Water well after planting to help encourage strong root growth.
They perform best when planted in groups or drifts and can be used in garden borders, pots or as cut flowers. Once established, Dutch Iris can form clumps that may be lifted and divided after a few years if needed.
Why Grow Dutch Iris ‘Alaska’?
✅ Elegant white flowers with a golden-yellow throat
✅ Excellent for cut flowers
✅ Hardy and easy to grow
✅ Great for borders, pots and mass plantings
✅ Supplied as dormant bulbs for easy planting
FAQs
Are Dutch Iris easy to grow?
Yes. They are reliable spring-flowering bulbs when planted in well-drained soil with plenty of light.
Can Dutch Iris be used as cut flowers?
Yes. For the best vase life, cut the stems when the buds are just beginning to open.
Do Dutch Iris need much water?
They do not like sitting wet, but they should be watered after planting and during active growth if conditions are dry.

