Clematis 'Ivan Olsson'
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Compact, deciduous climber to 2.4m tall, with mid-green leaves, and single ice-blue flowers to 14cm across, with deeper blue margins, and purplish stamens, flowering from late spring to early summer and again in late summer

Scientific classification
- Species
- Clematis 'Ivan Olsson' (Clematis 'Ivan Olsson')
- Genus
- Clematis
- Family
- Ranunculaceae
- Skin irritant. Wear gloves and other protective equipment when handling
- Toxicity
- Climber Wall Shrub
- Plant type
- 2.5-4 metres
- Height
- 1.5-2.5 metres
- Spread
- Deciduous
- Foliage
- Climbing
- Habit
- Spring · Summer · Autumn
- Season of interest
- Full sun · Partial shade
- Sunlight
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- Ideal temperature
Clematis 'Ivan Olsson' pictures
Distribution of Clematis 'Ivan Olsson'
Distribution map
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Culture
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Toxicity
Skin irritant. Wear gloves and other protective equipment when handling
Quick identification of Clematis 'Ivan Olsson'
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Clematis 'Ivan Olsson' care guide
- Deep regular watering, keeping roots cool and never chronically dry
- Watering
- Full sun · Partial shade
- Sunlight
- Information to be completed
- Ideal temperature
Watering
Deep regular watering, keeping roots cool and never chronically dry
Fertilizing
Balanced clematis feed monthly in spring, higher potash before bloom
Pruning
Pruning (clematis) group 2
Propagation
Propagate by softwood cuttings in spring, semi-ripe cuttings in early summer or layering
Growing
Plant in moisture-retentive, well-drained soil, with the roots and base of the plant kept cool and shaded by other plants or a layer of pebbles at the base. Plant with the crown 5-8cm deep to encourage new shoots to grow from below ground level. See clematis cultivation
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Common pests and diseases
Diseases
May be susceptible to honey fungus (rarely), clematis wilt and clematis slime flux
Pests
May be susceptible to aphids, snails and caterpillars; petals may be eaten by earwigs
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