Balloon Flower Live Plant – Platycodon grandiflorus – Blue-Purple Perennial – Zones 3–9

Scientific name: Platycodon grandiflorus

The Flower That Pops — Literally

Platycodon grandiflorus, the Balloon Flower, is named for its puffy, balloon-shaped buds that dramatically pop open into star-shaped blue-purple blooms. A long-lived, low-maintenance perennial, it returns reliably year after year and puts on a show from midsummer into fall — long after many perennials have finished.

Growing Conditions

• Light: Full sun to part shade
• Hardiness zones: 3–9
• Mature height: ~24 inches
• Bloom time: Midsummer – fall
• Attracts: Bees and butterflies
• Great for cut flowers

What You'll Receive

Well-rooted plants shipped in 2.5" or 3.25" pots (select your size above). The mature plants shown in our photos are significantly larger than what ships — that’s your plant’s future. Some plants may flower in the pot; most bloom when the season is right.

Shipping Restrictions

Check Agricultural restrictions if this plant can be shipped from Maryland to your state.

We Shipping Restrictions to: Alabama, Arkansas, California, Idaho, Montana, Nevada, Utah, Washington, Oregon, or Mississippi.

Our Guarantee

Every plant is guaranteed to arrive healthy. If something looks off upon delivery, message us with a photo — all plants are insured for transit issues. Once a healthy plant is in your hands, we’re happy to answer care questions, though we can’t be responsible for post-delivery care.