Platycodon grandiflorus 'Sentimental Blue'
USDA Hardiness Zone 3-8
Dwarf variety of Balloon Flower. Huge lavender-blue cup and star shaped flowers and balloon-like buds cover the foliage in the summer. Foliage is green with silver on reverse that turns bright yellow in the fall.
Homeowner Growing and Maintenance Tips
Late to emerge in the spring. This species will reseed.
When to Divide
spring, only if necessary
Characteristics & Attributes
Season of Interest (Flowering)
Season of Interest (Foliage)