Siberian iris 'Blue King'

Iris sibirica 'Blue King'

The Siberian Iris 'Blue King' (Iris sibirica 'Blue King') is a perennial herbaceous plant with unique blue flowers, possessing the following characteristics:

Growth Characteristics:
- Growth Conditions: The Siberian Iris prefers moist environments and thrives in sunny locations. It exhibits optimal growth in well-drained soil.
- Cold Hardiness: It is relatively resistant to cold and can withstand winter conditions well.
- Size: When mature, it can grow to approximately 60–90 cm and forms colonies.

Propagation Methods:
- Seed Propagation: Seeds are usually sown directly in the spring or seedlings are grown and planted. Caution is required as germination rates can be relatively low.
- Root Division: Propagation by dividing root clumps in autumn or early spring is a common method. Root division can promote plant growth.

Cultivation Methods:
- Planting: It is recommended to plant in well-drained soil that is slightly acidic to neutral. - Watering: Water thoroughly initially to help the plant establish itself, then avoid overwatering. Provide additional water during dry periods.
- Fertilizer: Apply slow-release fertilizer in the spring to promote growth.

Garden Use:
- Siberian Iris 'Blue King' creates a beautiful landscape when planted in clusters. Planting it near a pond or water can give it a natural feel. It is also suitable for cut flowers.

Important Pests and Control Methods:
- Diseases: Watch out for root rot and leaf mold. Prevent these by ensuring regular ventilation and improving drainage.
- Pests: The plant may be damaged by pests such as aphids. In this case, using an appropriate insecticide or washing them off with water is an effective method.

Based on this information, if you cultivate Siberian Iris 'Blue King', you will be able to enjoy healthy and beautiful flowers.

Plant Family	Iris family
Height	120cm
Spread	80cm
Colors	purple
Bloom Period	May~June
Water Needs	commonly
Exposure	Sunny
Freezing Resistance	-30°C

Siberian iris 'Blue Moon'
Iris sibirica 'Blue Moon'

Siberian iris 'Black Joker'
Iris sibirica 'Black Joker'