Cultivars
'Alba"
This shrub has white flowers and produces leaves with an entire margin.

'Geisha Girl'
This large flowering plant has blue and white ruffled flowers.

Golden Form
This shrub grows to 3m (10ft) tall and forms a dense rounded habit with pale green leaves that are heavily margined in golden-yellow. The lilac blue flowers appear in summer and are followed by orange fruit. It is grown along borders and may be trimmed to form a hedge. It is also suitable for patio pots and is a very hardy plant.

'Sheena's Gold'
This semi dwarf shrub produces golden yellow foliage and is planted in small gardens as a ground cover or used for topiary.

'Variegata'
This shrub has leaves with a cream coloured margins.