Pretty coloured leaves always create an impact in the garden as they contrast strikingly with all the green that abounds, especially in summer and autumn. Select from a wide range of leafy plants on offer now during the warm season. They’re certain to make a marked difference to the overall impression of the garden. Colourful foliage looks the part all summer long. Be aware of which foliage plants are annuals that die off in winter and which are long lasting perennials and shrubs.