Iris 'Ola Kalá'
Also known as: Information to be completed
A clump-forming, rhizomatous herbaceous perennial with sword-shaped grey-green leaves and large, ruffled golden yellow flowers with deep yellow to orange beards appearing from early summer
Scientific classification
- Species
- Iris 'Ola Kalá' (Iris 'Ola Kalá')
- 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 · Autumn
- Season of interest
- Full sun
- Sunlight
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- Ideal temperature
Iris 'Ola Kalá' pictures
Distribution of Iris 'Ola Kalá'
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 'Ola Kalá'
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Iris 'Ola Kalá' 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, see dividing irises
Growing
GrowingGrow in well-drained, fertile, neutral to slightly acidic soil in full sun. Do not cover the rhizomes with mulch, or allow other plants to shade them; sun on the rhizomes encourages flowering. Give a high potash feed in spring and divide every three to four years. See also bearded iris cultivation
People also ask
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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 and snails
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