Canterbury Bells Plant Care
Campanula medium L.
Campanula medium, common name Canterbury bells, is an annual or biennial flowering plant of the genus Campanula, belonging to the family Campanulaceae. In floriography, it represents gratitude, or faith and constancy.
Every 7–10 days
Full sun to partial shade
50–75°F
40–60%
What Is the Canterbury Bells?
Canterbury Bells (Campanula medium) belongs to the Campanulaceae family within the Campanula genus. Canterbury Bells is also known as Bellflower.
Canterbury Bells displays an upright, spreading perennial growth habit, reaching up to 1 inches tall with a spread of approximately 1 inches. Canterbury Bells produces bell-shaped flowers in various colors like blue, purple, pink, or white.
Leaf size: approximately 3 inches.
How Often Should You Water a Canterbury Bells?
Campanula medium requires watering every 7–10 days. Allow the top layer of soil to dry between waterings to prevent root rot. Reduce watering frequency during winter when growth slows.
Watering Frequency
Every 7–10 days
Let soil partially dry between waterings
What Light Does the Canterbury Bells Need?
Canterbury Bells thrives in full sun to partial shade light conditions. The optimal light range is 100–200 lux. Avoid placing Canterbury Bells in direct, harsh sunlight for extended periods, as this can scorch the foliage.
Light Requirement
Full sun to partial shade
100–200 lux
What Temperature and Humidity Does the Canterbury Bells Prefer?
Campanula medium grows best at temperatures between 50°F and 75°F. Canterbury Bells prefers humidity levels of 40–60%.
Temperature
50–75°F
Humidity
40–60%
What Soil Mix Works Best for a Canterbury Bells?
Well-draining, fertile soil with added compost for nutrients. Good drainage is essential for Canterbury Bells to prevent waterlogging, which leads to root rot and fungal issues.
How Do You Repot a Canterbury Bells?
Repot every 2-3 years in early spring. Choose a pot one size larger than the current container, and ensure it has drainage holes to allow excess water to escape.
How Do You Propagate a Canterbury Bells?
Canterbury Bells can be propagated through seeds, division of clumps, stem cuttings. Similar propagation techniques also apply to harebell plant care, which shares the same genus.
Fertilizing
Every 6 months
During the growing season
Is the Canterbury Bells Toxic to Pets and Children?
Non-Toxic
Non-toxic to humans and pets
What Pests and Diseases Affect the Canterbury Bells?
Canterbury Bells is susceptible to aphids, slugs, snails. Inspect the foliage regularly, especially along leaf undersides and stems. Treat infestations promptly with insecticidal soap or neem oil to prevent spread.
What USDA Hardiness Zone Does the Canterbury Bells Need?
Canterbury Bells grows outdoors in USDA Zone 12a. In cooler regions, grow Canterbury Bells as a houseplant or bring it indoors before the first frost.
Hardiness Zone
Zone 12a
Keep exploring plants
Canterbury Bells is one of many species covered in the complete plant care and identification guide, which groups plants by genus, attribute, and popularity.
It belongs to the Campanula genus — compare its care with other Campanula species on PlantoScan.
Canterbury Bells tolerates low-light rooms and shaded spots — browse the full list of low-light plants.
More Campanula Species
Other Campanula species in PlantoScan's care catalogue share similar watering, light, and soil preferences:
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