How to keep colour in a border
ONE of the greatest arts in gardening is the management of an important border so that it looks colourful, interesting and presentable over as long a season as possible. It is not easy and you will never be wholly successful, but it is a fascinating exercise and an absorbing challenge.
Often you can combine two different plants in the same grouping. For instance, bulbs among herbaceous perennials, such as tulips with x . This aster is x gets going with its large lavender daisies in early August and keeps it up for two months.
