Astra Pink Balloon Flower (Platycodon grandiflorus 'Astra Pink') in Greensboro High Point Winston-Salem Summerfield North Carolina NC at New Garden Landscaping & Nursery
Astra Blue Balloon Flower (Platycodon grandiflorus 'Astra Blue') in Naperville Aurora Batavia Oswego Chicago Wheaton Illinois IL at The Growing Place
Platycodon 'Astra Blue' - Garden Crossings
Astra Blue Balloon Flower (Platycodon grandiflorus 'Astra Blue') - North Shore Plant Club
Platycodon grandiflorus Astra Blue (72 plug tray) liners from Santa Rosa Gardens