
Appearance
"Hibiscus syriacus" is a hardy deciduous shrub. It is upright and vase-shaped, reaching 2–4 m in height, bearing large trumpet-shaped flowers with prominent yellow-tipped white stamens.The flowers are often pink in color, but can also be dark pink, light pink or white. Individual flowers are short-lived, lasting only a day.
However, numerous buds produced on the shrub's new growth provide prolific flowering over a long summer blooming period.

Habitat
The soil in which the Hibiscus thrives on is a moist, but well-drained, mixture of sand, clay, chalk, and loam. Maintaining an alkaline, neutral pH levels. "Hibiscus syriacus" is highly tolerant of air pollution, heat, humidity, poor soil and drought.References:
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