Hibiscus syriacus (Rose mallow )
Other names: Shrub althea, Rose of Sharon
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Species
H. syriacus is a mid-sized, upright, deciduous shrub with lobed, dark-green leaves. In late summer and autumn it bears single, pure white flowers with deep-red centres.
Season of interest
Flower | ||||
|---|---|---|---|---|
| Spring | Summer | Autumn | Winter | |
| Flower | ||||
Foliage | ||||
| Spring | Summer | Autumn | Winter | |
| Foliage | ||||
Height and spread
Height and spread | |||
|---|---|---|---|
| Size | Max height | Max spread | To maturity |
| 2.5 m | 2.5 m | 10-20 years | |
| 8 ft | 8 ft | 10-20 years | |
Where to grow
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