Campanula: Bellflower / कैम्पैनुला फूल
Campanula: Bellflower
Campanula (commonly known as Bellflower) is a diverse and charming genus of flowering perennials, biennials, and annuals, loved for their bell- or star-shaped flowers in shades of blue, purple, pink, and white. They’re versatile, ranging from low-growing ground covers to tall border plants.
Gardening tips to grow Campanula successfully:
Choosing the Right Variety
- There are over 300 species, so choose based on your garden needs:
- Low growing: Campanula carpatica (Carpathian Bellflower), Campanula portenschlagiana (Dalmatian Bellflower)
- Clump-forming, medium height: Campanula glomerata (Clustered Bellflower)
- Tall spires: Campanula persicifolia (Peach-leaved Bellflower), Campanula lactiflora
Light Requirements
- Full sun to partial shade.
- In hotter climates, protect from harsh afternoon sun.
Soil
- Prefers well-drained, moderately fertile soil.
- Slightly alkaline to neutral pH is best.
- Avoid soggy conditions—Campanulas dislike “wet feet.”
Watering
- Keep soil evenly moist, especially when establishing.
- Once mature, many varieties are drought-tolerant but appreciate watering in dry periods.
Care & Maintenance
- Deadheading:
- Remove spent blooms to extend flowering and encourage repeat blooming.
Pruning:
- After flowering, cut back stems to encourage a fresh flush of growth.
Fertilizing:
- Feed in early spring with a balanced fertilizer.
- Avoid high-nitrogen formulas which can encourage floppy growth.
Staking (for tall types):
- Support tall stems to prevent lodging, especially in windy sites.
Seasonal Care:
- Divide clumps every 3–4 years in spring or fall to maintain vigor and control spread.
- Mulch around the base in spring to conserve moisture and suppress weeds.
- Most varieties are hardy (USDA Zones 3–9) but check your specific cultivar.
Pests & Diseases
Watch for:
- Slugs and snails – particularly with low-growing types.
- Powdery mildew – in crowded or humid conditions.
- Aphids – occasionally, on young shoots.
