Book excerpt: The idea of mixing tropical plants with perennials and hardy annuals has been around since Victorian times. It is now enjoying a newfound popularity because tropical plants are more widely available. Gardeners who want to bring the lush beauty of tropicals to an existing garden, or who want to create an authentic vintage garden, will delight in The Exotic Garden. Although tropicals are novelties in temperate climates, they can successfully be grown anywhere. Iversen shows how tropicals can easily be used as annuals to perk up a garden with color during non-blooming seasons. The author's expert advice shows how to grow tropicals in beds, borders, and containers, select and combine plants, and use the tools of color, texture, and form. Plus, there are special overwintering tips and a full color glossary of more than 100 plants.