Platycodon grandiflorus, commonly known as the balloon flower, is a perennial plant native to East Asia. It is recognized for its unique balloon-like buds that open into star-shaped flowers, typically in shades of blue, purple, or white. The plant can grow up to 24 inches tall and thrives in well-drained soil with full sun to partial shade. The balloon flower blooms from mid-summer to early fall, attracting various pollinators, including bees and butterflies. Its fleshy roots are also used in traditional medicine and culinary dishes in some cultures. Platycodon grandiflorus is popular in gardens for its ornamental value and low maintenance requirements.