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A picture of a Spreading bellflower

Spreading bellflower

Campanula patula

Also known as

Bellflower

Full Sun
Moderate watering
Frost Hardy

H4

RHS hardiness

-10°C

Minimum temperature

Expected size

Height
Spread

Max

Min

Flowering

  • spring
  • summer
  • autumn
  • winter

Spreading bellflower Overview

A biennial/perennial. Bears clusters of bluish purple flowers in early summer.

Common problems with Spreading bellflower

How to propagate Spreading bellflower

Cuttings

You can propagate by softwood or basal cuttings in the summer.

Division

Seeds or division in the autumn or spring.

Seed

Other uses of Spreading bellflower

Rock garden. borders. Suitable for coastal conditions.