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Milky Bellflower

Campanula lactiflora, Campanulaceae

Zones
4–8
Lifespan
Perennial
Growth
Moderate

Growing Conditions

Soil pH

5.5 – 7.5

Tolerances

Drought
Frost
Heat
Pest Resistance
Disease Resist.

Companion Plants

Maltese CrossLychnis chalcedonica
Pollinator SharingBeneficial Insect Habitat

Antagonistic Plants

Red BistortPersicaria amplexicaulis

Red bistort forms dense colonies that can overwhelm and suppress campanulas through resource competition

Purple-headed SneezeweedHelenium flexuosum

Sneezeweed compounds can inhibit campanula growth and flowering

Common Questions

What zones does Milky Bellflower grow in?

Milky Bellflower grows in USDA hardiness zones 4 through 8.

What are good companion plants for Milky Bellflower?

Good companions for Milky Bellflower include Maltese Cross.

Design guilds with Milky Bellflower and see companion relationships visually.

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