iris 'Mary Constance'
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Mary Constance' is a vigorous perennial to 60cm, with blue-green foliage and stems bearing up to 5 flowers, the standards deep violet-blue, the falls similar but less blue, with dark violet veining and a blue beard
Scientific classification
- Species
- iris 'Mary Constance' (Iris 'Mary Constance')
- Genus
- Iris
- Family
- Iridaceae
- Harmful if eaten. Wear gloves and other protective equipment when handling
- Toxicity
- Herbaceous Perennial
- Plant type
- 0.5-1 metres
- Height
- 0.1-0.5 metres
- Spread
- Deciduous
- Foliage
- Clump forming
- Habit
- Spring · Summer
- Season of interest
- Full sun
- Sunlight
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- Ideal temperature
iris 'Mary Constance' pictures
Distribution of iris 'Mary Constance'
Distribution map
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Culture
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Toxicity
Harmful if eaten. Wear gloves and other protective equipment when handling
Quick identification of iris 'Mary Constance'
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iris 'Mary Constance' care guide
- Water moderately, let surface dry slightly between irrigations
- Watering
- Full sun
- Sunlight
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- Ideal temperature
Watering
Water moderately, let surface dry slightly between irrigations
Fertilizing
FertilizingLow nitrogen feed in spring before and after bloom
Pruning
PruningRemove any dying foliage in autumn, old flower stems can be cut down after flowering
Propagation
PropagationPropagate by division of rhizomes from midsummer to early autumn
Growing
GrowingGrow in well-drained, fertile, neutral to slightly acid loam in full sun
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Common pests and diseases
Diseases
May be susceptible to aphid-borne viruses, bacterial soft rot and grey moulds; see Iris diseases
Pests
May be susceptible to slugs, snails and thrips
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