No other group of plants in North America can equal Phlox for its preeminence in the wild and in the garden. Its sixty-one species appear in (and sometimes define) plant communities up and down the continent. And no American genus has enjoyed a richer history in the world's gardens. But until now, there has been no comprehensive horticultural account of the genus. In Phlox, plant expert James H. Locklear provides detailed profiles of all the currently recognised species of Phlox. Each contains general and botanical descriptions, geographic range, a description of its environment, associations with other plants, and notes on cultivation. This landmark of horticultural literature will be the definitive reference for years to come for Phlox enthusiasts, native plant aficionados, rock gardeners, and those with an interest in the natural history of North American flora.