clustered bellflower
Also known as: Information to be completed
Vigorous rhizomatous perennial to about 45cm tall, forming an extensive clump of erect stems bearing dark green ovate leaves, and dense terminal racemes of deep violet-blue, or white, bell-shaped flowers all summer

Scientific classification
- Species
- clustered bellflower (Campanula glomerata)
- Genus
- Campanula
- Family
- Campanulaceae
- Information to be completed
- Toxicity
- Herbaceous Perennial
- Plant type
- 0.1-0.5 metres
- Height
- 0.5-1 metres
- Spread
- Deciduous
- Foliage
- Clump forming
- Habit
- Spring · Summer · Autumn
- Season of interest
- Full sun · Partial shade
- Sunlight
- Information to be completed
- Ideal temperature
clustered bellflower pictures
Distribution of clustered bellflower
Distribution map
Europe, temp. Asia
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Culture
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Toxicity
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Quick identification of clustered bellflower
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clustered bellflower care guide
- Moderate regular watering, allowing brief slight drying between soakings
- Watering
- Full sun · Partial shade
- Sunlight
- Information to be completed
- Ideal temperature
Watering
Moderate regular watering, allowing brief slight drying between soakings
Fertilizing
Balanced perennial feed every four weeks from spring through summer
Pruning
Cut back after flowering to prevent self-seeding and to encourage a second flush of flowers
Propagation
Propagate by seed, propagate by division in spring or autumn or by basal softwood cuttings in spring
Growing
Grow in fertile neutral to alkaline, moist but well-drained soil in sun or part shade. Delicate flower colours are best preserved in shade. Suitable for naturalizing in woodland and wildflower gardens
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Common pests and diseases
Diseases
May be susceptible to a rust, powdery mildews and a leaf spot
Pests
May be susceptible to slugs and snails
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