About
A rewarding Platycodon selection, with vigorous growth. Flowers and foliage add interest in blue tones. A worthy choice, 'Mammoth Blue' adds character.
About the genus
Platycodon are herbaceous perennials with neat, ovate leaves and terminal clusters of open bell-shaped flowers which open from large, balloon-shaped buds in late summer
Plant details
Suggested usesBorders, containers, mixed plantings.
Care notes
CultivationPlant in well-drained soil. Water during establishment.
PruningRemove dead growth as needed.
PropagationPropagate by division, cuttings, or seed.
Pest resistanceGenerally pest-free.
Disease resistanceGenerally disease-resistant.