Spreading Bellflower
Campanula patula
Also listed as Neocodon patulus, Rapunculus patulus
Climate Match for your location
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A spreading bellflower with delicate lavender-blue flowers that bloom throughout summer on branching stems. It's an excellent choice for borders and cottage gardens, attracting pollinators with its open-faced blooms.
Why grow it
Campanula patula offers a lighter, more open flower form than the closely related clustered bellflower (C. glomerata), making it better suited to airy cottage garden compositions. Its branching habit and extended summer bloom provide a longer display period than many alpine bellflowers, while remaining more modest in spread than aggressive spreading types like C. rapunculoides. It performs reliably in well-drained soil across temperate zones without the fertility demands of some ornamental salvias or delphiniums.
Watch out for
This species self-seeds readily in favorable conditions, so deadheading spent flowers can help manage volunteer seedlings in adjacent plantings. Plant performance declines noticeably in heavy clay or consistently wet soils, even though it tolerates partial shade in most climates.
Overview
- Form
- Growth Rate
- Size
- Dormancy
- Family
- Campanulaceae
Native Range
European
Seasonality
Bloom Season
Season of Interest
Herb
Soft non-woody plants of the field layer.
Succession Role
Tolerances & Soil
Establishment & Care
- Establishment
- Maintenance
- Propagation
A spreading bellflower with delicate lavender-blue flowers that bloom throughout summer on branching stems. It's an excellent choice for borders and cottage gardens, attracting pollinators with its open-faced blooms.
Climate Match for your location
See how well Spreading Bellflower grows in your area.
Enter your ZIP code and we'll show you how this plant fits your local climate.
Why grow it
Campanula patula offers a lighter, more open flower form than the closely related clustered bellflower (C. glomerata), making it better suited to airy cottage garden compositions. Its branching habit and extended summer bloom provide a longer display period than many alpine bellflowers, while remaining more modest in spread than aggressive spreading types like C. rapunculoides. It performs reliably in well-drained soil across temperate zones without the fertility demands of some ornamental salvias or delphiniums.
Watch out for
This species self-seeds readily in favorable conditions, so deadheading spent flowers can help manage volunteer seedlings in adjacent plantings. Plant performance declines noticeably in heavy clay or consistently wet soils, even though it tolerates partial shade in most climates.
Overview
- Form
- Growth Rate
- Size
- Dormancy
- Family
- Campanulaceae
Native Range
European
Seasonality
Bloom Season
Season of Interest
Herb
Soft non-woody plants of the field layer.
Succession Role
Tolerances & Soil
Establishment & Care
- Establishment
- Maintenance
- Propagation
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