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Astra Semi-Double Blue Balloonflower

Botanical Name: Platycodon grandiflorus 'Astra Semi-Double Blue'

Semi-double, periwinkle blue blossoms cover this compact, densely branched cultivar. Balloon-like buds pop open to reveal 3" blooms with particularly thick flower petals, beginning mid-summer lasting until fall. With their petite size and abundant blooms, these are great for mixed baskets or the front of the garden border in full sun to partial shade locations.

Plant Features:

  • Height: 8 - 10 "
  • Spread: 6 - 8 "
  • Zone: 3 - 8

Plant information and imagery used by permission from Bailey Nurseries.
Plant Features are recommendations for optimal performance. Availability subject to change.