Platycodon 'Astra Pink'

Platycodon grandiflorus 'Astra Pink': Blush Balloons in Bloom

Delicately coloured and full of charm, Platycodon 'Astra Pink' delivers large, soft pink blooms that emerge from balloon-shaped buds—a delightful feature that captivates gardeners of all ages. This compact, floriferous selection from the Astra series offers a tidy, mounded habit and long-lasting flowers from early to late summer. Its pastel tones bring a cooling calm to the summer border while providing steady nectar for bees and butterflies.

Plant Characteristics:

• Height: 15–25 cm
• Spread: 20–30 cm
• Flower Colour: Soft shell pink
• Flowering Period: Early to late summer
• Foliage: Blue-green, lance-shaped leaves; compact and uniform
• Sunlight Requirements: Full sun to part shade
• Soil Requirements: Well-drained, average to moderately fertile soil

Uses and Benefits: 'Astra Pink' is perfect for edging, containers, and the front of sunny borders where its delicate colour and form can be appreciated up close. Drought tolerant once established and resistant to deer, it’s a reliable summer bloomer that adds elegance and whimsy to compact spaces. Its low-growing form also makes it a natural companion to finer-textured perennials and ornamental grasses.

Companion Plants: Pair with the rich violet spires of Salvia 'May Night', the soft lavender-blue mounds of Nepeta 'Cat's Pajamas', and the golden variegated blades of Carex 'Evergold' for a textural, sun-loving composition that blends vibrant colour with soft movement and long-season interest.

Care Instructions: Plant in well-drained soil with full sun or light shade. Water regularly during establishment, then only during dry periods. Deadhead to extend bloom, and cut back old stems after flowering. Avoid root disturbance once established, and divide only when necessary in early spring.

History: Native to East Asia, Platycodon grandiflorus is cherished for its distinctive bud shape and floral display. The Astra series was developed for improved compactness, flower size, and bloom performance, making it well-suited to small-space and container gardens.

Final Thoughts: Pretty, petite, and perfectly formed, Platycodon 'Astra Pink' brings a soft shimmer of pink to summer plantings—combining tidy form with the playful charm of its signature balloon buds.