Cultivars
'Gold'
This shrub is simular to the species with leaves that have a golden margin.

'Passionate Pink'
This shrub grows to 1m (3ft) tall and 800mm (32in) wide forming a upright compact habit and produces bright pink flowers that appear from spring to summer. It tolerates most well drained, moderately fertile sandy to clay loams in an open sunny position. Once established it requires little care and dry periods. 

'Whirling Butterflies'
This shrub grows to 1m (3ft) tall and has grey-green leaves. The profuse flowers have red sepals and appear from spring to summer.