Mid-season, Large-flowered Clematis
Clematis 'General Sikorski'

Family: Ranunculaceae (ra-nun-kew-LAY-see-ee) (Info)
Genus: Clematis (KLEM-uh-tiss) (Info)
Cultivar: General Sikorski
Additional cultivar information:(aka Jadwiga Teresa)
Hybridized by Franczak
Registered or introduced: 1975
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Group:

Late Large-flowered

Height:

8-10 ft. (2.4-3 m)

10-12 ft. (3-3.6 m)

Spacing:

36-48 in. (90-120 cm)

Hardiness:

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)

Bloom Color:

Dark Blue

Flower Fragrance:

No fragrance

Bloom Shape:

Single

Bloom Diameter:

Large - 5 to 8 inches (12 to 20 cm)

Bloom Time:

Mid Summer

Late Summer/Early Fall

Blooms repeatedly

Sun Exposure:

Full Sun

Sun to Partial Shade

Other details:

Unknown - Tell us

Danger:

Unknown - Tell us

Pruning Groups:

Group 2 - Repeat bloomers; prune immediately after flowering

Patent Information:

Non-patented

Propagation Methods:

Self-sows freely; deadhead if you do not want volunteer seedlings next season

Seed Collecting:

Unknown - Tell us

Foliage Color:

Unknown - Tell us

Bloom Characteristics:

Unknown - Tell us

Water Requirements:

Average Water Needs; Water regularly; do not overwater

Where to Grow:

Unknown - Tell us

Regional

This plant has been said to grow in the following regions:

Vincent, Alabama

Elk Grove, California

Grand Junction, Colorado

Chicago, Illinois

, Manitoba

Menominee, Michigan

Trenton, Michigan

Natchez, Mississippi

Chapel Hill, North Carolina

Aberdeen, South Dakota

Paris, Texas

Layton, Utah

Cathan, Washington

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Gardeners' Notes:

1
positive
0
neutrals
0
negatives
RatingContent
Positive

On May 6, 2011, toofewanimals from Trenton, MI (Zone 5b) wrote:

Grows well on my north side in partial shade. A repeat bloomer.