Platycodon grandiflorus Astra Blue (Balloon Flower)
This dwarf herbaceous perennial features an abundance of navy blue buds that open to reveal five-petalled bell-shaped periwinkle blue flowers with purple veining that bloom on branched leafy stems with dense foliage. Moderate growth rate.
Blooms early to late summer
0.5-1 ft tall x 0.5-1 ft spread
HARDY to -40°F (-40°C)
Deer and rabbit resistant
Attracts pollinators
(NAIN) Fleurs de 1.5″ bleues à bleu-violet, floraison de Juin à Août, habitude petite compacte, 0.5-1′ haut x 0.5-1′ large, plein soleil/ombre partielle.
Zone | Zone 4 |
---|---|
Exposure | Full Sun to Partial Shade |
Moisture | Moderate Moisture |