All gardeners love plants but if you love them too much the chances are you will end up with a plant collection rather than a garden. Help is at hand from confirmed plantaholic and architect Roger Turner, who describes how to indulge a passion for collecting plants without forfeiting the joys of a coherent, well-designed garden. Happily, the book prescribes little need to curb the excesses of plant addiction but simply recommends ways of focusing it to the advantage of all who share or visit your garden.