'Astra Pink' Balloon Flower (Platycodon)

(Balloon Flower) To begin with, add whimsical texture and dependable summer color with Platycodon ‘Astra Pink’. This compact Balloon Flower, in particular, is known for its balloon-shaped flower buds. At first, each bud slowly inflates before popping open into a star-shaped bloom. As a result, the medium pink flowers bring cheerful charm to the garden. From early summer onward, blooms continue well into late summer. Because of this long bloom time, gardens stay colorful for weeks.

In addition, Platycodon ‘Astra Pink’ features a tidy, mounded growth habit. At maturity, plants reach just 8–10 inches tall. Meanwhile, they spread up to 16 inches wide without crowding nearby plants. For this reason, the compact size suits smaller gardens and mixed plantings. When planted correctly, it performs best in full sun to part sun. Likewise, average to moist, well-drained soil supports healthy growth.

Fortunately, this perennial is hardy in zones 3–9. As a result, it handles cold winters and variable climates with ease. Moreover, it is easy to grow and beginner friendly. Once established, minimal maintenance is required. Even better, this Balloon Flower is deer resistant.

Therefore, it is ideal for gardens with browsing wildlife. Additionally, 'Astra Pink' Balloon Flower Platycodon shines in alpine and rock gardens. It also works beautifully along pathways and garden borders. Finally, its compact habit makes it an excellent container plant. Overall, this perennial adds charm, structure, and long-lasting summer color.