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Greenstem Forsythia

Forsythia viridissima

Oleaceae · broadleaf deciduous shrub · introduced

Last updated

Data Coverage 3 of 6 dimensions
Site Data
Threats
Cultivars
Phenology
GDD Thresholds
Puget Sound

Quick Facts

Height
10 ft
Growth Rate
Slow
Light
Sun to Part Shade
Soil
Moist
Water
Moderate
Hardiness
Zone Zones 5a–8b
Origin
China

Diseases (3)

Pests (1)

Cultivars (1)

'Bronxensis'
Common name: Bronxensis Greenstem Forsythia; Mature height: 1 ft
Hardy to USDA Zone 5