Author: Thomas NuttallPublisher:
ISBN:
Category : History
Languages : en
Pages : 598
Book Description
The Genera of North American Plants
Author: Thomas NuttallPublisher:
ISBN:
Category : History
Languages : en
Pages : 598
Book Description
Annuals and Tender Plants for North American Gardens
Author: Wayne WinterrowdPublisher: Random House (NY)
ISBN:
Category : Gardening
Languages : en
Pages : 584
Book Description
Experienced gardeners often ask: Why plant annuals? They are common and garish and just don't last. This anticipated new work by eminent horticulturist Wayne Winterrowd--covering more than 250 genera and 600 species and containing over 250 color photographs--provides a great many answers to that question. Familiar garden plants such as marigolds, sunflowers, and zinnias are lovingly portrayed, as well as new species that the gardener may have only just discovered or never previously encountered. Each species is fully described by appearance, range of color, propagation, culture, climatic preferences, and garden value. In addition, Winterrowd supplies fascinating accounts of the botanical etymology, the origins of common names, and the rich historical lore that surround all plants, familiar and rare alike. Most important, his lifetime of hands-on, practical garden experience crisscrosses these pages, offering a trove of practical advice. The result is a volume that will encourage committed annuals growers in their passion and introduce a whole new world of possibilities to gardeners who have hardly guessed at the riches of these formerly undervalued plants. A tremendously ambitious work that reflects almost ten years of careful research, observation, and experimentation, Annuals and Tender Plants for North American Gardens is a comprehensive, utterly engaging reference. Arranged alphabetically and with convenient, at-a-glance profiles prefacing each entry, this beautifully designed guide is both a good read and a visual delight.
The Genera of North American Plants
Author: Thomas NuttallPublisher:
ISBN:
Category : Science
Languages : en
Pages : 336
Book Description
Flora of North America: Volume 2: Pteridophytes and Gymnosperms
Author: Flora of North America Editorial CommitteePublisher: Oxford University Press
ISBN: 0195082427
Category : Science
Languages : en
Pages : 497
Book Description
This second volume of the magnificent compendium exhaustively describes and classifys the ferns, fern allies, and gymnosperms of North America. Covering over two dozen fern and half a dozen gymnosperm families, they survey fern species of both ecological and horticultural importance and review such gymnosperm taxa as the conifers (the dominant trees in many forests as well as important timber plants) and cycads, which display significant evolutionary features. In all, the volume assembles 509 species of ferns and fern allies and infraspecific taxa in 70 genera.
An Account of Several New Genera and Species of North American Plants
Author: John TorreyA Field Guide to the Families and Genera of Woody Plants of Northwest South America (Colombia, Ecuador, Peru), with Supplementary Notes on Herbaceous Taxa
Author: Alwyn H. GentryPublisher:
ISBN: 9780226289434
Category : Science
Languages : en
Pages : 895
Book Description
To understand almost any part of the tropical rain forest's fabulously complex web of life, one must first learn to identify a bewildering array of plants. Alwyn Gentry's landmark book, completed just before his tragic death in 1993, is the only field guide to the nearly 250 families of woody plants in the most species-rich region of South America. As a consummate field researcher, Gentry designed this guide to be not just comprehensive, but also easy to use in rigorous field conditions. Unlike many field guides, which rely for their identifications on flowers and fruits that are only present during certain seasons, Gentry's book focuses on characters such as bark, leaves, and odor that are present year-round. His guide is filled with clear illustrations, step-by-step keys to identification, and a wealth of previously unpublished data. All biologists, wildlife managers, conservationists, and government officials concerned with the tropical rain forests will need and use this field guide. Alwyn Gentry was one of the world's foremost experts on the biology of tropical plants. He was senior curator at the Missouri Botanical Garden, and was a member of Conservation International's interdisciplinary Rapid Assessment Program (RAP) team, which inventories the biodiversity of the most threatened tropical areas. From 1967 to 1993 he collected more than 80,000 plant specimens, many of them new to science.
A Working Key to the Genera of North American Algae
Author: Frank Shipley CollinsPublisher:
ISBN:
Category : Algae
Languages : en
Pages : 686
Book Description
Toxic Plants of North America
Author: George E. BurrowsPublisher: John Wiley & Sons
ISBN: 0813820340
Category : Medical
Languages : en
Pages : 1391
Book Description
Toxic Plants of North America, Second Edition is an up-to-date, comprehensive reference for both wild and cultivated toxic plants on the North American continent. In addition to compiling and presenting information about the toxicology and classification of these plants published in the years since the appearance of the first edition, this edition significantly expands coverage of human and wildlife—both free-roaming and captive—intoxications and the roles of secondary compounds and fungal endophytes in plant intoxications. More than 2,700 new literature citations document identification of previously unknown toxicants, mechanisms of intoxication, additional reports of intoxication problems, and significant changes in the classification of plant families and genera and associated changes in plant nomenclature. Toxic Plants of North America, Second Edition is a comprehensive, essential resource for veterinarians, toxicologists, agricultural extension agents, animal scientists, and poison control professionals.
Native and Cultivated Conifers of Northeastern North America
Author: Edward A. CopePublisher: Cornell University Press
ISBN: 9780801493607
Category : Nature
Languages : en
Pages : 238
Book Description
This useful manual provides a means for easy identification of the native and cultivated conifers of northeastern North America. The territory covered is roughly eastern Canada and the northeastern fourth of the United States, from Maine south to the southern border of Pennsylvania, west to Kansas, and north to North Dakota. Because it includes so many cultivated species, the book treats the great majority of conifers found in the western United States and Europe as well. Twenty-seven genera and 130 species are included.
Author: Thomas Nuttall