
Dense heads of large, rich purple, bell-shaped flowers appear from June to August on tall stems that rise above rosettes of oval, mid-green leaves. This beautiful bellflower is perfect for a sunny cottage-style or herbaceous border and is equally happy in partial shade.
How to care for Campanula glomerata Superba:
Avoid planting out seedlings until all threat of frost has passed. During the growing season water freely and apply a balanced liquid fertiliser each month. Cut back after flowering, both to prevent self-seeding and to encourage a second flush of flowers.
Flowering period:
- Jan
- Feb
- Mar
- Apr
- May
- Jun
- Jul
- Aug
- Sep
- Oct
- Nov
- Dec
Eventual height:
0.75m
Eventual spread:
1m
Position:
Full sun / light shade
Rate of growth:
Fast-growing
Soil:
Moderately fertile, moist, well-drained soil
Hardiness:
Fully hardy
-
This perennial dies back to below ground level each year in autumn, then fresh new growth appears again in spring.
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Goes well with
Salvia × sylvestris 'Mainacht'
sage ( syn. Salvia May Night )
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2 litre pot | £17.99 |
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3 × 2 litre pots | £44.99 |
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9cm pot | £9.99 |
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6 × 9cm pots | £36.00 |
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Leucanthemum × superbum 'Banana Cream'
shasta daisy
From £10.99
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2 litre pot | £18.99 |
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3 × 2 litre pots | £49.99 |
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9cm pot | £10.99 |
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3 × 9cm pots | £27.99 |
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