Platycodon grandiflorus 'Sentimental Blue'
Balloon Flower
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
Good Companions
Ozark Sundrops
(Oenothera missouriensis),
Beardtongue
(Penstemon barbatus),
Fountain Grass
(Pennisetum alopecuroides),
Peachleaf Bellflower
(Campanula persicifolia)
Characteristics & Attributes
Season of Interest (Flowering)
Season of Interest (Foliage)