Balloon Flower (Platycodon)

Platycodon, commonly called Balloon Flower, is a long blooming perennial valued for its inflated flower buds, star shaped blooms, and tidy clumping habit that fits easily into small gardens and mixed borders. Our Balloon Flower collection includes compact varieties that stay neat along the front of beds, as well as taller types that rise through neighboring perennials without flopping, bringing steady color through summer. Buds swell like little balloons before opening to blue, purple, pink, or white flowers, giving the plant a playful look that still reads clean and refined, and the blooms also make excellent cut flowers for small arrangements. Platycodon grows best in full sun to partial shade with well drained soil, prefers even moisture during establishment, and is generally low maintenance once settled, with a deep root system that appreciates being left undisturbed. Use Balloon Flower to create a reliable focal point in cottage gardens, edging, pollinator plantings, and container combinations where you want crisp form, repeat bloom, and a long season of color.