North American Botany

Download or read book Botanica North America written by Marjorie Harris and published by Collins Reference. This book was released on 2003-11-04 with total page 688 pages. Available in PDF, EPUB and Kindle. Book excerpt: Did you know that the smell of sassafras blowing offshore convinced Columbus he was near land? Or that the American sycamore, which has the largest tree trunk in the eastern forest, can live for 500 to 600 years? Or that in the period before the American Revolution, patriots designated a sycamore tree in each colony as a "Liberty Tree" -- a meeting place for plotting against the British? These facts are just a few of thousands you'll find inBotanica North America, an encyclopedia of the wonderfully diverse North American native plants by noted Canadian garden writer Marjorie Harris. This charming compendium is filled with more than 420 entries that provide essential information on each plant's physical attributes, natural history, common uses, and ethnobotany. There are also fascinating, often surprising anecdotes about plants you won't find anywhere else. From the Eastern forest to the desert, this beautifully written volume roves across the continent exploring how climate and plant life have affected, aided, and inspired us, from the first Native Americans to North Americans living in the twenty-first century: "The lonely majesty of a wind-swept jack pine has inspired generations of poets and painters," Harris writes. "These trees endure in spite of terrible weather . . . a jack pine forest has a dense, closed canopy with an understory of cherry, blueberry, hazels, bracken, and sweet fern along with trailing arbutus." Comprehensive and engaging, Botanica North America is also filled with lush photographs of plants in their natural habitat and insightful quotes from a variety of gardening experts and amateurs, from naturalist Rachel Carson to famed conservationist John Muir. Here is a reference no gardener or environmentalist should be without.

Download or read book The North American Sylva written by François André Michaux and published by . This book was released on 1859 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Flora of North America written by William Paul Crillon Barton and published by . This book was released on 1820 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book North American Cornucopia written by Ernest Small and published by CRC Press. This book was released on 2013-09-23 with total page 768 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many North American plants have characteristics that are especially promising as candidates for expanding our food supply and generating new economically competitive crops. This book is an informative analysis of the top 100 indigenous food plants of North America, focusing on those species that have achieved commercial success or have substantial market potential. The book's user-friendly format provides concise information on each plant. It examines the geography and ecology, history, economic and social importance, food and industrial uses, and the economic future of each crop.

Download or read book Flora of North America: Volume 1: Introduction written by Flora of North America Editorial Committee and published by . This book was released on 1993 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt: To be published in 14 volumes over the next 12 years, this long-awaited synoptic compendium represents the first and only comprehensive taxonomic guide to the extraordinary diversity of plant life blanketing our continent north of Mexico--including Greenland and the St. Pierre and Miquelon islands. The collaborative effort of more than 30 major U.S. and Canadian botanical institutions, it revises and synthesizes literally thousands of floristic monographs and regional floras published over the last three centuries. But more than that, it distills the original herbarium, laboratory, and field work of hundreds of contributors--all of them leading botanists and taxonomic authorities who have joined forces to develop this century's premier tool for identifying, understanding, and conserving North America's priceless floristic heritage. Concise, easy to use, and beautifully bound and illustrated, Flora of North America is an indispensable working resource for botanists, conservationists, ecologists, agronomists, foresters, range and land managers, horticulturists,--anyone with a serious interest in the distribution, habitat, morphology, and survival of the wide-ranging plant life around us. Each of its taxonomic volumes brings together the full spectrum of critical botanical data, from basic descriptions to chromosome numbers. The entries also correct erroneous information, qualify misapplied variant names, and note known hybridizations. Findings derived from recent experimental work and from numerical taxonomy are incorporated, and to assure accuracy, these data have been extensively reviewed and tested by cooperating taxonomic specialists. Volume 1 consists of a series of introductory essays by nearly two dozen noted botanical authorities. Among the topics covered are the transformation of North American plant life since the end of the Mesozoic era some 70 million years ago; the influence of geographic, climatic, and soil factors; the impact of human cultivation; great naturalists and their contributions to botany and floristics since the age of Columbus; and approaches to plant classification, with particular attention to the evolutionarily unique pteridophytes and gymnosperms that are covered in Volume 2.

Download or read book André Michaux in North America written by André Michaux and published by University Alabama Press. This book was released on 2020-03-31 with total page 609 pages. Available in PDF, EPUB and Kindle. Book excerpt: Journals and letters, translated from the original French, bring Michaux’s work to modern readers and scientists Known to today’s biologists primarily as the “Michx.” at the end of more than 700 plant names, André Michaux was an intrepid French naturalist. Under the directive of King Louis XVI, he was commissioned to search out and grow new, rare, and never-before-described plant species and ship them back to his homeland in order to improve French forestry, agriculture, and horticulture. He made major botanical discoveries and published them in his two landmark books, Histoire des chênes de l’Amérique (1801), a compendium of all oak species recognized from eastern North America, and Flora Boreali-Americana (1803), the first account of all plants known in eastern North America. Straddling the fields of documentary editing, history of the early republic, history of science, botany, and American studies, André Michaux in North America: Journals and Letters, 1785–1797 is the first complete English edition of Michaux’s American journals. This copiously annotated translation includes important excerpts from his little-known correspondence as well as a substantial introduction situating Michaux and his work in the larger scientific context of the day. To carry out his mission, Michaux traveled from the Bahamas to Hudson Bay and west to the Mississippi River on nine separate journeys, all indicated on a finely rendered, color-coded map in this volume. His writings detail the many hardships—debilitating disease, robberies, dangerous wild animals, even shipwreck—that Michaux endured on the North American frontier and on his return home. But they also convey the soaring joys of exploration in a new world where nature still reigned supreme, a paradise of plants never before known to Western science. The thrill of discovery drove Michaux ever onward, even ultimately to his untimely death in 1802 on the remote island of Madagascar.

Download or read book Toxic Plants of North America written by George E. Burrows and published by John Wiley & Sons. This book was released on 2013-01-29 with total page 1391 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.