Species

Iris sibiricaSiberian Iris

26 other cultivars

perennial

Cloud Ballet Siberian Iris

Iris sibirica 'Cloud Ballet'

The Story

Plant Bio

Iris sibirica 'Cloud Ballet' features elegant white flowers with a hint of lavender, offering a delicate appearance.

This cultivar is noted for its compact height and unique flower color, providing a soft, ethereal look in garden settings.

Uses & Benefits:

Iris sibirica 'Cloud Ballet' offers elegant, fragrant blue flowers that brighten borders and rock gardens, attracting pollinators.

Its hardy nature reduces maintenance needs, and it can help prevent soil erosion in garden beds.

Provides nectar for bees and butterflies, supporting local biodiversity.

SpeciesIris sibiricaSiberian Iris

Essentials

At a Glance

Plant Type

Perennial

Height

30"

Width

24"

Light

Full Sun, Partial Sun

Zones

4, 5, 6, 7

Water

Moderate

Humidity

Moderate

Lifespan

Perennial

Native To

Siberia

Toxicity

Non-toxic

Bloom period

Late spring – Early summer

In flower about 2 months of the year

Planting

How to Grow

Tuck rhizomes 2 inches deep in well-drained soil in early spring.
Water regularly during initial growth, then reduce as established.
Mist cuttings in a humid environment for propagation.
Divide clumps every 3-4 years in late summer to maintain vigor.
Remove dead foliage in late fall to encourage healthy growth.
Mulch lightly to retain moisture and suppress weeds.

Pro Tip

Plant in full sun with well-draining soil for best flowering results.

Keep It Thriving

Care Guide

Do

Water deeply during dry spells 🌱
Ensure good air circulation around plants
Apply a balanced fertilizer in early spring

Don't

Avoid overwatering to prevent rhizome rot ❌
Don’t plant too deeply—keep rhizomes near soil surface
Never neglect removing dead foliage

Seasonal Care Calendar

Task	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Deadhead
Divide
Fertilize
Spring Cleanup

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Silvery-blue border plantRock garden accentPerennial garden focal point

Companion Plants

Daylilies SedumLavender Echinacea

Multiply

Propagation Methods

Good to Know

Common Questions

Cloud Ballet Siberian Iris questions

What zones can Cloud Ballet Siberian Iris grow in?

Cloud Ballet Siberian Iris is hardy in USDA Zones 4–7. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.

Is Cloud Ballet Siberian Iris deer resistant?

Yes — Cloud Ballet Siberian Iris is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.

When does Cloud Ballet Siberian Iris bloom?

Cloud Ballet Siberian Iris typically blooms in late spring through early summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.

Does Cloud Ballet Siberian Iris need full sun?

Cloud Ballet Siberian Iris does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.

Is Cloud Ballet Siberian Iris drought tolerant?

Yes — once established (usually after the first full season), Cloud Ballet Siberian Iris handles dry spells with minimal watering. Water deeply its first year to build the root system that makes that possible.