"Ray Morgan unveils this wealth of untapped treasures: a kaleidoscope of rich colors, a broad range of shade tolerance, and an array of unique features. He begins by examining Impatiens through, a botanical lens, describing their physiology, morphology, and intriguing seed dispersal mechanism. Then, he places Impatiens in historical context, recounting Sir Joseph Dalton Hooker's Victorian-era plant-hunting forays into the Himalayas, and noting how modern-day expeditions, with due concern for conservation, continue to bring back species that will find their way into nurseries and gardens.".

This text gives an account of the 110 species that occur in Africa, and includes a key to these species.

Compiled and written for advanced students, this encyclopedia contains a comprehensive treatment of the taxonomy of the families and genera of ferns and seed plants. The present volume, the sixth in this series, deals with five groups of dicotyledons, the Celastrales, Oxalidales, Rosales, Cornales, and Ericales, comprising 48 families.

This volume of Advances in Virus Research focuses on mycoviruses. The authors and reviews represent the most current and cutting-edge research in the field. A broad range of research is presented from research experts. Contributions from leading authorities Informs and updates on all the latest developments in the field

This book provides a comprehensive view of the origin and evolution of the plants of an entire oceanic archipelago.

“Dan Hinkley is a rare man, generous, inspired, and gifted with an eye for beauty that is given to few people. How I long to wander again in the galloping beauty of his garden at Windcliff. Here it is, in all its inspiring wonder.” —Anna Pavord, author of Landskipping and The Curious Gardener Daniel Hinkley is widely recognized as one of the fore­most modern plant explorers and one of the world’s leading plant collectors. He has created two outstanding private gardens—Heronswood and Windcliff. Both gardens, and the story of how one begat the other, are beautifully celebrated in Hinkley’s new book, Windcliff. In these pages you will delight in Hinkley’s recounting of the creation of his garden, the stories of the plants that fill its space, and in his sage gardening advice. Hinkley’s spirited ruminations on the audacity and importance of garden-making—contemplations on the beauty of a sunflower turning its neck from dawn to dusk, the way a plant’s scent can spur a memory, and much more—will appeal to the hearts of every gardener. Filled with Claire Takacs’s otherworldly photography, Windcliff is spectacular for both its physical beauty and the quality of information it contains.

Pollinators-insects, birds, bats, and other animals that carry pollen from the male to the female parts of flowers for plant reproduction-are an essential part of natural and agricultural ecosystems throughout North America. For example, most fruit, vegetable, and seed crops and some crops that provide fiber, drugs, and fuel depend on animals for pollination. This report provides evidence for the decline of some pollinator species in North America, including America's most important managed pollinator, the honey bee, as well as some butterflies, bats, and hummingbirds. For most managed and wild pollinator species, however, population trends have not been assessed because populations have not been monitored over time. In addition, for wild species with demonstrated declines, it is often difficult to determine the causes or consequences of their decline. This report outlines priorities for research and monitoring that are needed to improve information on the status of pollinators and establishes a framework for conservation and restoration of pollinator species and communities.