Platycodon grandiflorus 'Hakone Blue'

Platycodon 'Hakone Blue' has double, deep blue flowers on tall stems. It blooms the first year from seed if started early indoors.

Double balloon flowers tend to produce single flowers as the season progresses, but they are still beautiful. Some people call this variety 'Hakone Double Blue'.

Hardiness Zones: 3-9

Height: 24"

Spacing: 12"

Light: Full sun to part shade

Sowing Platycodon grandiflorus Seeds

Start seeds indoors 8 weeks before the last frost date. Lightly cover the seeds with soil.

Home-grown seeds.