Iris sibirica 'White Swirl' (Siberian iris 'White Swirl')
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Beginner skill rating |
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0.5m max. spread |
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1m max. height |
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2-5 years to maturity |
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1 hour care per year |
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This plant is toxic! |
Botanical name: Iris sibirica 'White Swirl'
Other names: Siberian iris 'White Swirl'
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Genus: Iris
Variety or cultivar: 'White Swirl' _ 'White Swirl' has pure white flowers, flushed with yellow at the base of the falls, and narrow linear leaves in early summer.
Iris sibirica 'White Swirl' is: Deciduous
Flower: White, Flushed yellow in Summer
Foliage: Grey-green in Summer
Habit: Clump-forming, Erect
Toxicity: Ingestion may cause severe discomfort.
Awards: RHS AGM (Award of Garden Merit)
Plant with: Prunus 'Shirotae' (Cherry 'Shirotae')
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Watch out for
Specific pests: Slugs , Snails
Specific diseases: Grey mould , Iris rhizome rot
General care
Pruning: Cut back after flowering to keep tidy. . REGISTER to read more...
Propagation methods: Division. REGISTER to read more...
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Iris sibirica 'White Swirl' (Siberian iris 'White Swirl') will reach a height of 1m and a spread of 0.5m after 2-5 years.
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Suggested uses: Cottage/Informal, Flower Arranging, Beds and borders, City, Roof terrace, Wallside and trellises
Cultivation: Plant in any soil that is moist but not waterlogged.
| This plant likes... | Garden match | |
| Soil types: | Chalky, Clay, Loamy, Sandy (will tolerate most soil types) |  |
| Soil drainage: | Well-drained, Moist but well-drained | |
| Soil pH: | Acid, Alkaline, Neutral | |
| Light: | Partial Shade, Full Sun | |
| Aspect: | South, East, West | |
| Exposure: | Exposed, Sheltered | |
| Hardiness: | Hardy (H4) | |
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Gardens with this plant
Chelsea 2009
Belinda Macdonald, Shades of Green
Muriel
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