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Clematis integrifolia 'Ozawa's Blue'

Also Known As

  • Clematis integrifolia 'Blue Japan'
  • Clematis integrifolia 'Ozawa Blue'
  • Clematis integrifolia 'Ozawa's No.5'

Plant type

perennial

size

  • H: 2'-3'
  • W: 2'

planting zones

  • 4a-9b

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Clematis integrifolia 'Ozawa's Blue' plant details

Clematis integrifolia 'Ozawa's Blue' is a broadleaf deciduous perennial with green foliage. In fall and summer blue flowers emerge. Grows well with sun - mostly shade and regular water. Does well in rich and well-drained soil.

CHARACTERISTICS OF Clematis integrifolia 'Ozawa's Blue'

Plant type: perennial
Plant family: ranunculaceae
Foliage: deciduous green
Mature size: 2 FT wide, 2 FT - 3 FT - tall
Flowers: blue blooms in fall and summer
Uses: border plant, fragrant, long-blooming

GROWING CONDITIONS for Clematis integrifolia 'Ozawa's Blue'

USDA Zones: 4a - 9b
Sun exposure: sun - mostly shade
Watering frequency: regular
Soil needs: rich and well-drained

Nursery contributed plant descriptions

Flowering summer and fall, these nodding, lapis-blue, bell-shaped flowers have long twisting petals and are pleasantly scented. Non-climbing, clumping perennial to 2-3 feet tall. Enjoys sun or morning sun with regular water.Minimum temperature: -30°F
Clematis Integrifolia Ozawa Blue has long bell shaped flowers with an average of four to six petals. There is a long bunch of white filaments making up the stamen but it mostly stays hidden within the bell shape of the flower. Blooms early summer to fall.

Gardening facts about Clematis integrifolia 'Ozawa's Blue' plant

How to Grow Clematis integrifolia 'Ozawa's Blue'

  • Sun Exposure

    • sun - mostly shade
  • Water Needs

    • regular
  • Soil Needs

    • well-drained
    • rich

Features

  • Foliage Color

    • green
  • Flower Color

    • blue
  • Flower Season

    • summer
    • fall
  • Foliage Season

    • deciduous

See other plant types of Clematis for your garden

aka Tube Clematis

Plant Type

Shrub, Perennial

Zones

5a-9b

Size

Height: 2'-3'

Width: 2'

  • sun - mostly shade
  • regular
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aka Old-man's Beard, Virgin's-bower, Western White Clematis, Yerba de Chiva

Plant Type

Groundcover, Vine

Zones

3a-12

Size

Height: 1'-30'

Width: 1'-30'

  • sun - mostly shade
  • high - regular
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Plant Type

Perennial, Vine

Zones

5a-9b

Size

Height: 7'-10'

Width: 3'-10'

  • sun - mostly shade
  • regular - drought tolerant
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aka Armand's Clematis, Evergreen Clematis

Plant Type

Vine

Zones

7a-10b

Size

Height: 20'-30'

Width: 7'-10'

  • sun - shade
  • even moisture - low
Photo of Clematis armandii flower by A. Barra
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aka Solitary Clematis

Plant Type

Perennial

Zones

3a-9b

Size

Height: 30"-36"

Width: 24"-36"

  • sun - mostly sun
  • even moisture - regular
Photo of Clematis integrifolia [mixed seed] flower, foliage, form by H. Zell
View Plant

More Options

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