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Platycodon grandiflorus
Common Name: Balloon Flower
Synonyms: Platycodon grandiflorum, Campanula grandiflora
Plant Family: CampanulaceaePlant Type: perennial, deciduous, medicinal
Growth habit: clump
Growth Rate: medium, mature size: 0.6m. high x 0.45m. wideColour: leaf- blue-green, flower- violet, stem- green
Season of interest: Summer
Position: full sun, partial shade
Soil: moist, sandy, pH preference - Neutral, pH tolerance - Neutral-Acid
Hardiness: minimum -20°C, USDA zone 5 to 9
Origin: AsiaDescription:
Makes loose clumps of erect stems with fleshy, bluish-green leaves. Large blue or purple, bell-shaped flowers, opening from pale, balloon-like buds in summer. The plants emerge late in spring.Cultivation:
Moist, well drained soil in part shade or full sun.Propagation:
The seeds should be sown on the soil surface in either spring or summer. They have a preference for a rich and moist soil, and like to grow in sunny or partially shaded areas of the garden that have good drainage.Design and Other Uses:
The root is used extensively in Asia as a medicinal herb in the treatment of coughs and colds and as an anti-inflammatory.Other Notes:
Native to Japan, China, Korea and Siberia. pronouncedL plat-ee-KO-don gran-dih-FLOR-us RHS AGM
