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Grow something truly unique with balloon flower seeds, also known as platycodon. These charming perennials feature balloon-like buds that open into star-shaped blue, purple, or white flowers. Perfect for borders, rock gardens, or pots, they are easy to grow in full sun to partial shade and well-drained soil. Blooming from mid to late summer, balloon flowers add both structure and elegance to your garden with minimal care. Ideal for beginner gardeners looking for long-lasting blooms.
✓ Adds garden color with an easy seed-starting option
✓ Useful for beds, borders, containers, or mixed plantings
✓ A practical choice for seasonal flower displays
✓ Pairs well with other annual and perennial garden favorites
✓ Good for gardeners building a more colorful outdoor space
Sow Balloon Flower in spring where it can receive full sun, partial shade. Keep the seedbed evenly moist until germination, usually 14-21 days.
Grow plants to about 12-30 in. and plan for blooms in about 2nd year.
Best suited to USDA zones 3A-8A. Adjust sowing time for your local frost dates and summer heat.
The seeds grew well and produced beautiful Balloon Flowers. Happy with the purchase overall.
Really happy with these Balloon Flower seeds. They sprouted quickly and look amazing.
The seeds arrived fresh and germinated perfectly. The Balloon Flowers add great color.
The seeds grew well, though took a little longer than expected. Flowers look lovely in my garden.
Balloon Flower seeds sprouted quickly and the plants are thriving. Really pleased with the purchase.
Tips for sowing, growing and enjoying your next seed order.
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