Overview
Campanula portenschlagiana 'Havport'PBR is a bushy herbaceous perennial in the genus Campanula, part of the Campanulaceae family, with deciduous foliage. Campanula portenschlagiana 'Havport'PBR grows best in full sun and partial shade, and tolerates most soils and alkaline and neutral pH. Its UK hardiness is rated H7. Suggested uses include cottage and informal garden and wildlife gardens.
About
Campanula portenschlagiana 'Havport' PBR is a bushy, deciduous herbaceous perennial cultivar within the Campanula genus, known for its bell or star-shaped flowers that typically bloom in late spring and summer. This cultivar thrives in full sun or partial shade and adapts well to various soil types including chalk, clay, loam, and sand, preferring moist but well-drained conditions with alkaline to neutral pH. Hardy to UK zone H7, it suits both exposed and sheltered positions and is ideal for cottage, informal, and wildlife gardens. It is best propagated by division or basal cuttings in spring or autumn and offers seasonal interest through summer and autumn.
Growing conditions
Best soil and position for Campanula
- Sunlight
- Full sun, Partial shade
- Soil type
- Chalk, Clay, Loam, Sand
- Soil pH
- Alkaline, Neutral
- Soil moisture
- Moist but well-drained
- Aspect
- South-facing, East-facing, North-facing, West-facing
- Exposure
- Exposed, Sheltered
- UK hardiness
- H7
Plant details
Campanula portenschlagiana 'Havport'PBR size, habit and characteristics
- Plant type
- Herbaceous Perennial
- Habit
- Bushy
- Foliage
- Deciduous
- Suggested uses
- Cottage and informal garden, Wildlife gardens
Care notes
Pruning and caring for Campanula portenschlagiana 'Havport'PBR
- Propagation
- Propagate by division in spring or autumn or take basal cuttings in spring
- Pest resistance
- May be damaged by slugs and snails
- Disease resistance
- May be infected by a rust, powdery mildews and a leaf spot
Frequently asked questions
Where is the best place to plant Campanula portenschlagiana 'Havport'PBR?
Campanula portenschlagiana 'Havport'PBR prefers full sun and partial shade. It suits exposed and sheltered positions.
What soil does Campanula portenschlagiana 'Havport'PBR need?
Campanula portenschlagiana 'Havport'PBR is adaptable and grows happily in most soil types, including chalk, clay, loam and sand. It prefers alkaline and neutral soil. Aim for soil that stays moist but well-drained.
Is Campanula portenschlagiana 'Havport'PBR hardy in the UK?
Campanula portenschlagiana 'Havport'PBR has an RHS hardiness rating of H7, meaning it is fully hardy throughout the UK, tolerating temperatures below -20°C.
How do I propagate Campanula portenschlagiana 'Havport'PBR?
Propagate by division in spring or autumn or take basal cuttings in spring.
More in the Campanula genus
- Campanulabellflower
- Campanula alpestris
- Campanula biebersteiniana
- Campanula campanulata
- Campanula cantabrica
- Campanula carpatica 'Riverslea'
- Campanula cochlearifolia 'Blue Wonder'
- Campanula divaricatasouthern harebell
