Clematis, Herbaceous Clematis 'Blue Ribbons'

Clematisintegrifolia

Family
Ranunculaceae (ra-nun-kew-LAY-see-ee)
Genus
Clematis (KLEM-uh-tiss)
Species
integrifolia (in-teg-ree-FOH-lee-uh)
Synonym
Spacing
12-18 in. (30-45 cm)
Hardiness
9-12 in. (22-30 cm)
12-15 in. (30-38 cm)
Sun Exposure
USDA Zone 4a: to -34.4 °C (-30 °F)
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)
Danger
Full Sun
Sun to Partial Shade
Bloom Color
Bloom Time
Dark Blue
Medium Blue
Other Details
Other details
Late Spring/Early Summer
Mid Summer
Late Summer/Early Fall
Propagation Methods
Seed Collecting
Flower Fragrance
Patent Information
Bloom Shape
Pruning Groups
Bloom Diameter
Foliage Color
Bloom Characteristics
Water Requirements
Where to Grow
Regional

This plant is said to grow outdoors in the following regions:

Louisville, Kentucky

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Gardener's Notes:

1
positive
0
neutral
0
negative
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Louisville, KY (Zone 6b) | January 2015 | positive

This seed strain from Germany has beautiful bell shaped flowers that open up with time in an irregular, curved, slightly back-set fashion...Read More

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