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Iris sibirica 'Caesar's Brother'
Iridaceae

Iris sibirica 'Caesar's Brother'

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Hardiness Zone 3

Discover the plant

Family Iridaceae

Offers deep purple, velvety flowers with white and yellow sepals streaked towards the center, creating a striking contrast. Prefers rich, acidic soil in full sun. Its flowering coincides with that of peonies and oriental poppies, offering superb combinations in the garden.

Iris sibirica 'Caesar's Brother'

Soil and care

The rightconditions.

Fertilization Fertilizer for flowering

Bloom and dimensions

The completeprofile.

Bloom periodJune
Flower colorBlue
Foliage colorGreen
Maximum height3.5 feet (1.07 m)
Maximum width24 inches (61 cm)
Growth rateModerate
Hardiness zoneZone 3
Minimum temperature'-40°C

Its strengths, naturally.

Not recommended for pets
Not recommended for pets

Pets

For every seedling

Everything for a strong start.

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Shop all accessories

Hardy perennials

Hardy perennials for colourful, long-lasting gardens

Hardy perennials are essential plants for creating colourful, durable and easy-care gardens. Whether you are looking for perennials online, full sun perennials, shade perennials, partial shade plants, dry soil perennials or easy-care perennials, they offer reliable options for many garden styles. Some varieties are also valued as long-blooming perennials, pollinator plants, hummingbird plants or deer-resistant perennials, making them useful for flower beds, borders and naturalized plantings.