ACG Plant Finder Tool

Giant Bellflower

Plant Information

Taxonomic Name: Campanula latifolia cv. ‘Macrantha’
Common Name: Giant Bellflower
Type: Herbaceous Perennial
Zone: 4, 5, 6, 7, 8
Bloom Time: June to July
Height: 36-48 inches
Light Requirements: Full sun, Morning shade with afternoon sun, Morning sun with afternoon shade
Soil Conditions: Average well-drained soil
Flower Color: White
Special Characteristics:
  • Clump-forming perennial with tall stems with ovate leaves and clusters of white flowers
  • Cut back after flowering to prevent self-seeding and encourage more blooms
  • May need staking if not sheltered
  • Divide in spring or fall
  • Deer tolerant
  • Black Walnut tolerant