Cultivars
'Aurora'
This shrub produces reddish buds that open to fragrant pink flower, otherwise it is the same as the species.

'Cayuga'
This shrub has fragrant white flowers followed by black berries, otherwise it is the same as the species.

'Charis'
This vigorous shrub has red buds followed by pink flowers that turn white and are very fragrant.

'Diana'
The vigorous compact shrub has purplish tinged new growth and produces reddish buds with pink flowers that are fragrant.