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A picture of a Rose Mallow 'Oiseau Bleu'

Rose Mallow 'Oiseau Bleu'

Hibiscus syriacus 'Oiseau Bleu'

Also known as

Rose Of Sharon 'Oiseau Bleu', Rose Mallow 'Blue Bird', Hibiscus 'Blue Bird'

Full Sun
Easy care
Light watering
Half-hardy

5a-9b

USDA zone

-29°C

Minimum temperature

Expected size

Height
Spread

2.5m

Max

2.5m

1.5m

Min

1.5m

20 years to reach maturity

Flowering

  • spring
  • summer
  • autumn
  • winter

This plant has no fragrance

More images of Rose Mallow 'Oiseau Bleu'

A photo of Rose Mallow 'Oiseau Bleu'
A photo of Rose Mallow 'Oiseau Bleu'
A photo of Rose Mallow 'Oiseau Bleu'
A photo of Rose Mallow 'Oiseau Bleu'
A photo of Rose Mallow 'Oiseau Bleu'

Rose Mallow 'Oiseau Bleu' Overview

This mid-sized, upright, deciduous shrub has dark-green leaves. In late summer & autumn it produces single, violet-blue flowers with a maroon centre.

Common problems with Rose Mallow 'Oiseau Bleu'

How to harvest Rose Mallow 'Oiseau Bleu'

Generally not harvested.

How to propagate Rose Mallow 'Oiseau Bleu'

Cuttings

Semi-hardwood

Seed

Division

Special features of Rose Mallow 'Oiseau Bleu'

Attractive flowers

Other uses of Rose Mallow 'Oiseau Bleu'

Ornamental, border, hedging, dried arrangements Summer/Autumn interest. Attracts humming birds in suitable geographical locations.

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