Sweet Autumn Clematis
Clematis terniflora
Ranunculaceae · vine groundcover · introduced
Last updated
Plant Profile
Size & Form
Height
30 ft
Spread
15-30 ft
Growth Rate
Fast
Site Requirements
Light
Full Sun
Soil Drainage
Well Drained
Water
Moderate
Hardiness
Zones 5a–8b
Ornamental Interest
Bloom Time
August to September
Origin
Japan terniflora: flowers in threes, actually clusters may
Watch for this season
Powdery MildewHigh
Active Conidial Spread
Diseases: Regionally Documented (2)
Data Maturity Baseline Extension data. Expert review underway.