Dutch Iris Dark Blue

Visit our nursery to purchase our Bulbs

Dutch irises are beautiful spring bloomers. Let this stunner bring a sparkle to your space with elegant and vibrant flowers. 

Family name: Iridaceae

Common name: Dutch iris

Sun Exposure: Full sun and semi-shade

Planting time: April to May

Active growth: June to August

Flowering time: August to October

Dormancy time: November to March

Lifting time: December

Type (true bulb, rhizome, corm, etc): True bulb

Mature height: 50-80cm

Planting depth: 5cm

Planting spacing: 7cm

Lowest temperature: 0°C

Watering frequency: Water every three to four days for 10 minutes, provided it hasn’t rained.

Position and soil: Work compost into the soil (about 30cm deep) and use it as a mulch.