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Jackmanii Superba

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Clematis "Jackmanii Superba"

'Jackmanii Superba' has large rich dark purple flowers clothe this popular and reliable late-flowering clematis. The abundant blooms appear from mid- to late summer and look fantastic when grown up a trellis or wall. It is also a good clematis to grow through shrubs or trees as it is pruned right back and so never becomes too much of a burden on the supporting plant.

Family: Ranunculaceae

Genus: Clematis (KLEM-uh-tiss)

Cultivar: Jackmanii Superba

Group:
Viticella

Height:
10-12 ft. (3-3.6 m)

Spacing:
4-6 ft. (1.2-1.8 m)

Hardiness Zone:
USDA Zone 4a to Zone 9b

Bloom Color:
Purple

Bloom Shape:
Single

Bloom Diameter:
Large - 4 to 6

Bloom Time:
Late Summer/Early Fall

Sun Exposure:
Sun to Partial Shade

Other details:

Pruning Groups:
Group 3 - Summer/Fall bloomers; prune hard in early spring