Field Manual of Michigan Flora


Book Description

A comprehensive guide to Michigan’s wild-growing seed plants







Field Guide to the Rare Plants of Georgia


Book Description

Abundantly illustrated with more than 400 color photographs and 200 detailed drawings, this comprehensive guide to the state's rare and endangered plants provides photographs and botanical illustrations in a single volume formatted for field use. More than 200 species are covered, including two dozen that are federally listed and 170-plus that are listed as Threatened, Endangered, Rare, or of Special Concern by the Georgia Department of Natural Resources. The guide is designed for easy, nontechnical identification of species in the field. Color photographs show the plants in their natural surroundings, and drawings emphasize the most distinctive parts of the plants. Packed with information about the plants as well as their habitats and management, the guide facilitates the quick recognition of rare species, encourages awareness of their distribution and ecological significance, and provides guidelines for ensuring their survival. Additional features include directions for using the guide, a map of Georgia's counties, descriptions of the natural communities of Georgia, references for further reading, a glossary of frequently used terms, and indexes of scientific and common plant names. The guide also includes a chapter by Jennifer Ceska and University of Georgia horticulture professor James Affolter, founding members of the Georgia Plant Conservation Alliance, on horticultural requirements of rare species and the role of GPCA in their protection. This is a valuable resource for students, wildflower enthusiasts, botanists, land managers, and environmental decision makers. Each species account includes: one or more full-color photographs Georgia distribution map line drawing emphasizing such key field identification characters as leaf, stem, flower, and fruit scientific and common names legal and wetland status brief nontechnical description emphasizing key field identification characters flowering, fruiting, or sporulation period description of species habitat information on best survey season range-wide distribution Georgia conservation status management guidelines information on similar species and related rare species list of references




Wildflowers and Plant Communities of the Southern Appalachian Mountains and Piedmont


Book Description

This richly illustrated field guide serves as an introduction to the wildflowers and plant communities of the southern Appalachians and the rolling hills of the adjoining piedmont. Rather than organizing plants, including trees, shrubs, and herbaceous plants, by flower color or family characteristics, as is done in most guidebooks, botanist Tim Spira takes a holistic, ecological approach that enables the reader to identify and learn about plants in their natural communities. This approach, says Spira, better reflects the natural world, as plants, like other organisms, don't live in isolation; they coexist and interact in myriad ways. Full-color photo keys allow the reader to rapidly preview plants found within each of the 21 major plant communities described, and the illustrated species description for each of the 340 featured plants includes fascinating information about the ecology and natural history of each plant in its larger environment. With this new format, readers can see how the mountain and piedmont landscapes form a mosaic of plant communities that harbor particular groups of plants. The volume also includes a glossary, illustrations of plant structures, and descriptions of sites to visit. Whether you're a beginning naturalist or an expert botanist, this guidebook is a useful companion on field excursions and wildflower walks, as well as a valuable reference. Southern Gateways Guide is a registered trademark of the University of North Carolina Press




The Nature of Plant Communities


Book Description

Provides a comprehensive review of the role of species interactions in the process of plant community assembly.




Enduring Seeds


Book Description

As biological diversity continues to shrink at an alarming rate, the loss of plant species poses a threat seemingly less visible than the loss of animals but in many ways more critical. In this book, one of America's leading ethnobotanists warns about our loss of natural vegetation and plant diversity while providing insights into traditional Native agricultural practices in the Americas. Gary Paul Nabhan here reveals the rich diversity of plants found in tropical forests and their contribution to modern crops, then tells how this diversity is being lost to agriculture and lumbering. He then relates "local parables" of Native American agriculture—from wild rice in the Great Lakes region to wild gourds in Florida—that convey the urgency of this situation and demonstrate the need for saving the seeds of endangered plants. Nabhan stresses the need for maintaining a wide gene pool, not only for the survival of these species but also for the preservation of genetic strains that can help scientists breed more resilient varieties of other plants. Enduring Seeds is a book that no one concerned with our environment can afford to ignore. It clearly shows us that, as agribusiness increasingly limits the food on our table, a richer harvest can be had by preserving ancient ways. This edition features a new foreword by Miguel Altieri, one of today's leading spokesmen for sustainable agriculture and the preservation of indigenous farming methods.







The Biological Aspects of Rare Plant Conservation


Book Description

Includes foundational ideas/papers about the science of rarity conservation. -- taken from review on vendor's site