These large blue blooms will expand like an inflated balloon until they burst open into a gorgeous blue star. Two-foot-tall plants will set off tons of explosive little blooms late into the season, when many other flowers are spent. Plants average 20 inches tall, each its own small galaxy of blue stars, larger than traditional balloon flower. The roots of balloon flowers are edible and are typically used in Asian cuisine.
Seeds Per Pack : 50
Perennial in zones 3 - 9
6-8 hours of Sun
Sprouts in 10-30 Days
Ideal Temperature: 65-70 Degrees F
Seed Depth: Surface Sow
Plant Spacing: 12-18"
Frost Hardy: Yes
Platycodon grandiflorus
🌱 Where are your seeds shipped from?
All seeds are shipped from our professional packing facility in China. We partner with global courier services for fast and reliable delivery.
📦 Do you offer wholesale pricing?
Yes. Bulk discounts apply automatically in the cart:
10 items → 10% Off
50+ items → 20% Off
100+ items → 30% Off
500+ items → 50% Off
🎨 Do you offer custom packaging?
We provide seed bag customization services including logo printing, packaging design, private labeling, and seed quantity customization.
🧪 Are your seeds treated or organic?
Our seeds are natural, untreated, and safe. They are not chemically treated unless specifically noted.
🌍 Do you ship worldwide?
Yes, we ship to over 100 countries. Shipping rates depend on your order size.
