Family: Ranunculaceae
Genus: Clematis (KLEM-uh-tiss)
Cultivar: Rouge Cardinal
Additional cultivar information: Red Cardinal
Introduced by Girault 1968
Group:
Late Large-flowered
Height:
6-8 ft. (1.8-2.4 m)
Spacing:
24-36 in.
Hardiness:
USDA Zone 4a to Zone 9b
Bloom Color:
True Red
Bloom Shape:
Single
Bloom Diameter:
4-6 in.
Bloom Time:
Mid Summer
Late Summer/Early Fall
Sun Exposure:
Full Sun
Sun to Partial Shade
Other details:
Pruning Groups:
Group 3 - Summer/Fall bloomers; prune hard in early spring