Partial Shade
Moderate watering
Frost Hardy
8a
USDA zone
-12°C
Minimum temperature
Expected size
Height | Spread | |
|---|---|---|
3m | Max | 2m |
75cm | Min | 1m |
Flowering
spring
summer
autumn
winter
More images of Forsythia intermedia 'Arnold Giant'
Forsythia intermedia 'Arnold Giant' Overview
This deciduous, bushy shrub bears obovate, sharply toothed, medium green leaves. Large, lobed, dark yellow flowers grow sparsely in early spring to mid-spring.
How to propagate Forsythia intermedia 'Arnold Giant'
Cuttings
You can propagate by softwood or greenwood cuttings in the summer. Hardwood cuttings in the autumn or winter.
Special features of Forsythia intermedia 'Arnold Giant'
Hedge plant
Other uses of Forsythia intermedia 'Arnold Giant'
Hedging, border, ornamental