Campanula rhomboidalis
TAXONOMY
FamilyCampanulaceae
GenusCampanula
Zone4
LEARN MORE
Plants of the World OnlineABOUT
Campanula rhomboidalis, commonly known as the Rhomboid Bellflower, is a perennial plant native to mountainous regions of Europe. It belongs to the family Campanulaceae and the genus Campanula. This plant is known for its charming blue to violet bell-shaped flowers. It typically undergoes a dormancy period during the winter months.
ALSO KNOWN AS
Diamond-Leaved Bellflower
Campanula rhomboidalis f. cordifolia
Campanula rhomboidalis f. macrophylla
Campanula rhomboidalis f. microphylla
Campanula rhomboidalis f. paniculata
Campanula rhomboidalis f. reflexa
Campanula rhomboidalis var. calycina
Campanula rhomboidalis var. glabrescens
Campanula rhomboidalis var. goudetiana
Campanula rhomboidalis var. hispida
Campanula rhomboidalis var. pilosa
Campanula rhomboidalis var. polypetala
Campanula rhomboidalis var. reflexa
Campanula rhomboidalis var. songeonii
Campanula rhomboidalis var. tuberosa
Campanula rhomboidalis var. uniflora
Campanula rhomboidalis var. villosa
Campanula rotundifolia subsp. rhomboidalis
Campanula rotundifolia var. songeonii
Campanula songeonii
Campanula venosa
OVERVIEW
VPDCalculate
WaterMoist
SoilLoamy
LightIndirect Bright (6 Hours)
Temperature18° C
Humidity60%
Dormancy3 Months
pH6.5
Pressure1,013 mbar
WANT MORE TIPS?
DETAILS
Care Instructions
Campanula rhomboidalis thrives in moderate temperatures and prefers bright, indirect light. It requires regular watering, allowing the soil to dry out partially between waterings. Maintaining moderate humidity levels will help the plant flourish. Ensure it is protected from extreme temperatures and drafts.Soil
This plant prefers well-draining loamy soil with a slightly acidic to neutral pH. A mix of garden soil with some organic matter works well. Good drainage is essential to prevent root rot.Fertilizer
Use a balanced fertilizer with a nutrient composition of 5-10-10 during the growing season. Fertilize every 4-6 weeks to support healthy growth and flowering.Repotting
Repot Campanula rhomboidalis every 2-3 years or when it outgrows its current pot. Choose a slightly larger pot with good drainage. Repot in early spring before the growing season begins.Propagation
Propagate this plant through seed or division. Seeds can be sown in spring, while division is best done in early spring or late autumn. Ensure the new divisions have adequate roots and are planted in well-draining soil.Pruning
Prune the plant after flowering to remove spent blooms and encourage new growth. Trim back any dead or damaged stems to maintain a healthy appearance.Toxicity
Campanula rhomboidalis is not known to be toxic to pets or humans. However, it is always best to keep plants out of reach of pets and children to avoid any accidental ingestion.REVOLUTIONIZE YOUR PLANT CARE
Make Every Plant Smart
Plant Monitor
STAYS IN YOUR PLANT
Accurately measures the core metrics of your plant – soil moisture, light, temperature and humidity - as well as compound metrics such as Vapor Pressure Deficit (VPD) and Growing Degree Days (GDD).
Shop Now
