Abelia × grandiflora 'Kaleidoscope' - Grown primarily for its colourful foliage, which starts off in spring as a mix of bright yellow and green. During the summer the colour intensifies and deepens, and then in autumn shades of orange and red creep in. To top it off, it produces small pink-tinted white flowers, which emerge from pink buds, over a long period in summer and autumn.