Hibiscus syriacus 'Azurri' bears gorgeous, lilac-blue flowers, each with a contrasting maroon centre, from late summer through to October. Contrary to its exotic name and looks, this deciduous shrub is fully hardy and provides stunning, enduring colour long after other plants have faded. The three-lobed, dark green leaves, although late to appear in spring, make a superb foil for summer-flowering perennials. This attractive Rose Mallow is an excellent addition to any garden, where it is perfect for sunny borders and requires little maintenance. Height: 3m (10'). Spread: 2m (6.5').