Family: Ranunculaceae (ra-nun-kew-LAY-see-ay) (Info)
Genus: Clematis (KLEM-uh-tiss) (Info)
Cultivar: Cassis
Additional cultivar information: (EVIpo020)
Hybridized by Evison- Poulsen; Year of Registration or Introduction: 2003
Group:
Late Large-flowered
Height:
6-8 ft. (1.8-2.4 m)
Spacing:
Unknown - Tell us
Hardiness:
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)
Bloom Color:
Violet/Lavender
Purple
Flower Fragrance:
No fragrance
Bloom Shape:
Double
Bloom Diameter:
Medium - 2 to 5 inches (5 to 12 cm)
Bloom Time:
Mid Summer
Sun Exposure:
Sun to Partial Shade
Light Shade
Other details:
Unknown - Tell us
Pruning Groups:
Group 3 - Summer/Fall bloomers; prune hard in early spring
Propagation Methods:
Unknown - Tell us
Seed Collecting:
Unknown - Tell us
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