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Campanula, Hybrid Bellflower 'Summertime Blues'

Campanula

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Family

Campanulaceae (kam-pan-yew-LAY-see-ee)

Info

Genus

Campanula (kam-PAN-yoo-luh)

Info

Synonym

Height

Unknown - Tell us

Spacing

18-24 in. (45-60 cm)

Sun Exposure

15-18 in. (38-45 cm)

Danger

USDA Zone 4b: to -31.6 °C (-25 °F)

USDA Zone 5a: to -28.8 °C (-20 °F)

USDA Zone 5b: to -26.1 °C (-15 °F)

USDA Zone 6a: to -23.3 °C (-10 °F)

USDA Zone 6b: to -20.5 °C (-5 °F)

USDA Zone 7a: to -17.7 °C (0 °F)

USDA Zone 7b: to -14.9 °C (5 °F)

USDA Zone 8a: to -12.2 °C (10 °F)

USDA Zone 8b: to -9.4 °C (15 °F)

USDA Zone 9a: to -6.6 °C (20 °F)

USDA Zone 9b: to -3.8 °C (25 °F)

Hardiness

Bloom Color

Bloom Time

Foliage

Bloom Time

Bloom Color

Bloom Time

Class

Bloom Time

Bloom Color

Class

Bloom Color

Bloom Time

Other Details

Seed Collecting

Full Sun

Sun to Partial Shade

Fruit Shape

Unknown - Tell us

Fruit Size

Blue-Violet

Medium Purple

Fruit Colors

Late Spring/Early Summer

Mid Summer

Late Summer/Early Fall

Growing Habit

Herbaceous

Days to Maturity

Unknown - Tell us

Seed Type

By dividing the rootball

Usage

Unknown - Tell us

Disease Resistance

N/A: plant does not set seed, flowers are sterile, or plants will not come true from seed

Leaf Type

Unknown - Tell us

Foliage Color

Unknown - Tell us

Bloom Characteristics

Unknown - Tell us

Water Requirements

Perennials

Where to Grow

Unknown - Tell us

Other details

Unknown - Tell us

Propagation Methods

6.1 to 6.5 (mildly acidic)

6.6 to 7.5 (neutral)

7.6 to 7.8 (mildly alkaline)

Soil pH requirements

Unknown - Tell us

Patent Information

Unknown - Tell us

Plant Size (check one)

Growing Habit

Growth Rate

Leaf Shape

Leaf Appearance

Degree to which the appearance is present

Unknown - Tell us

Leaf Texture (top)

Unknown - Tell us

Leaf Texture (bottom)

Leaf Color

Color of Leaf Margin

Leaf Substance

Number of Vein Pairs

Appearance of Margin

Margin Width

Flower Shape

Flower Fragrance

Does it set seed?

Flower Size

Flower Type

Blooming Habit

Foliage Habit

Ploidy

Color Patterns

Awards (if applicable)

Unknown - Tell us

Gardener's Notes:

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obliqua

Pittsburgh, PA | July 2018 | positive

This plant was covered with flowers from late spring until fall. Continuously blooming, with no issues. Great plant.

Unab...Read More

hairyjo

Danville, CA | March 2012 | positive

I bought several of these from Green Thumbs Galore and they are beautiful. Very well behaved and bloom all summer.

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Campanula, Hybrid Bellflower 'Summertime Blues'

Campanula

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