Clematis Species
Clematiswilliamsii

Family: Ranunculaceae (ra-nun-kew-LAY-see-ee)
Genus: Clematis (KLEM-uh-tiss)
Species: williamsii (wil-YUMS-ee-eye)

Synonym:Clematis montana var. bissetii

Synonym:Clematis montana var. williamsii

Synonym:Clematopsis williamsii

Height

Spacing
8-10 ft. (2.4-3 m)

Hardiness
36-48 in. (90-120 cm)

Sun Exposure
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
Cream/Tan

Other details
Mid Summer

Propagation Methods
Deciduous

Seed Collecting

Flower Fragrance

Patent Information

Group

Bloom Shape

Pruning Groups

Bloom Diameter

Foliage Color
Vines and Climbers

Bloom Characteristics

Water Requirements

Where to Grow