Tropical or Hawaiian Hibiscus are evergreen shrubs growing to heights from 1.5 to 4 metres. Flowers can be single, semi-double, or double and come in a wide range of stunning colours, including red, pink, orange, yellow and white. They prefer warm temperate, Sub-Tropical and tropical climates and enjoy full sun with a neutral to slightly alkaline soil. They flower prolifically usually throughout the year, but most abundantly in summer. They can be trimmed to shape for hedging purposes.