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Balloon Flower

Platycodon grandiflorus, Campanulaceae

Zones
3–8
Lifespan
Perennial
Growth
Moderate

Growing Conditions

Sun

Full Sun (optimal)

Water

Moderate

Soil pH

5.5 – 7.5

Tolerances

Drought
Frost
Heat
Pest Resistance
Disease Resist.

Companion Plants

Dotted LoosestrifeLysimachia punctata
Wind ProtectionBeneficial Insect Habitat

Antagonistic Plants

Gas PlantDictamnus albus

Gas plant volatile oils can suppress balloon flower growth and development

Pineapple WeedMatricaria discoidea

Pineapple weed contains compounds that can inhibit germination and growth of other herbaceous plants

Common Questions

What zones does Balloon Flower grow in?

Balloon Flower grows in USDA hardiness zones 3 through 8.

What are good companion plants for Balloon Flower?

Good companions for Balloon Flower include Dotted Loosestrife.

Design guilds with Balloon Flower and see companion relationships visually.

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