Based on vegetative rather than floral characteristics, this practical guide gives anyone who works with plants the ability to identify weeds before they flower.- A dichotomous key to all the species described in the book is designed to narrow the choices to a few possible species. Identification can then be confirmed by reading the descriptions of the species and comparing a specimen with the drawings and photographs.- A fold-out grass identification table provides diagnostic information for weedy grasses in an easy-to-use tabular key.- Specimens with unusual vegetative characteristics, such as thorns, square stems, whorled leaves, or milky sap, can be rapidly identified using the shortcut identification table.The first comprehensive weed identification manual available for the Northeast, this book will facilitate appropriate weed management strategy in any horticultural or agronomic cropping system and will also serve home gardeners and landscape managers, as well as pest management specialists and allergists.

    It contains sketches of orange growers, orange botanists, orange pickers, orange packers, early settlers on Florida's Indian River, the first orange barons, modern concentrate makers, and a fascinating profile of Ben Hill Griffin of Frostproof, Florida who may be the last of the individual orange barons. McPhee's astonishing book has an almost narrative progression, is immensely readable, and is frequently amusing. Louis XIV hung tapestries of oranges in the halls of Versailles, because oranges and orange trees were the symbols of his nature and his reign. This book, in a sense, is a tapestry of oranges, too—with elements in it that range from the great orangeries of European monarchs to a custom of people in the modern Caribbean who split oranges and clean floors with them, one half in each hand.

    Ehrlich, author of The Dominant Animal  Biologist Rob Dunn’s Every Little Thing is the story of man’s obsessive quest to catalog life, from nanobacteria to new monkeys. In the tradition of E.O. Wilson, this engaging and fascinating work of popular science follows humanity’s unending quest to discover every living thing in our natural world—from the unimaginably small in the most inhospitable of places on earth to the unimaginably far away in the unexplored canals on Mars.

    Volume I lays out the vision of the forest garden and explains the basic ecological principles that make it work. In Volume II, Dave Jacke and Eric Toensmeier move on to practical considerations: concrete ways to design, establish, and maintain your own forest garden. Along the way they present case studies and examples, as well as tables, illustrations, and a uniquely valuable -plant matrix- that lists hundreds of the best edible and useful species.Taken together, the two volumes of Edible Forest Gardens offer an advanced course in ecological gardening--one that will forever change the way you look at plants and your environment.

    This new edition brings the classic work back to life.In the late eighteenth century, mineralogist Abraham Gottlob Werner devised a standardized color scheme that allowed him to describe even the subtlest of chromatic differences with consistent terminology. His scheme was then adapted by an Edinburgh flower painter, Patrick Syme, who used the actual minerals described by Werner to create the color charts in the book, enhancing them with examples from flora and fauna.In the pre-photographic age, almost all visual details had to be captured via the written word, and scientific observers could not afford ambiguity in their descriptions. Werner's handbook became an invaluable resource for naturalists and anthropologists, including Charles Darwin, who used it to identify colors in nature during his seminal voyage on the HMS Beagle. Werner's terminology lent both precision and lyricism to Darwin's pioneering writings, enabling his readers to envision a world they would never see.Werner's Nomenclature of Colours is a charming artifact from the golden age of natural history and global exploration. This beautiful pocket-size facsimile is certain to delight and inform a new generation of artists and scientists.

    The fact-packed text is filled with scientific information, historical background, and myths and legends about medicinal plants.

    The author writes entertainingly of mosses on rocks and walls, in containers, and as a lush ground cover, and he presents a gallery of his favorite moss species.

    Now, with this beautifully illustrated book, Cadfael fans can spend a typical year with their favorite monk, following him on his rounds as Shrewsbury's apothecary and healer, visiting his garden', and learning more about hundreds of herbs -- many of which are still cultivated today. Here is a succinct history of herbal remedies and monastic herb gardens like Cadfael's, as well as a complete A-to-Z guide to the medical uses for every herb and plant mentioned in the Ellis Peters books. For anyone intrigued by Brother Cadfael's medieval universe -- or interested in the recent boom in herbal remedies -- Brother Cadfael's Herb Garden is a marvelous guide to greater knowledge.

    Every single human society that has relied on annual crops for staple foods has collapsed. Restoration Agriculture explains how we can have all of the benefits of natural, perennial ecosystems and create agricultural systems that imitate nature in form and function while still providing for our food, building, fuel and many other needs - in your own backyard, farm or ranch. This book, based on real-world practices, presents an alternative to the agriculture system of eradication and offers exciting hope for our future.

    Included are definitions of common Spanish words arranged by such categories as foods, numbers, days of the week, months, colors, the seasons, and family. The heart of the book is a dictionary, from a to zapato, in which each word is used in a Spanish sentence (with English translation) demonstrating its proper use. This useful learning and teaching tool was compiled by Seymour Resnick, a noted language teacher. It belongs at the fingertips of anyone studying the Spanish language.

    However, he is also a card-carrying member of the American Fern Society, and since childhood has been fascinated by these primitive plants and their ability to survive and adapt in many climates. Oaxaca Journal is Sacks's spellbinding account of his trip with a group of fellow fern enthusiasts to the beautiful, history-steeped province of Oaxaca, Mexico. Bringing together Sacks's passion for natural history and the richness of human culture with his sharp eye for detail, Oaxaca Journal is a captivating evocation of a place, its plants, its people, and its myriad wonders.

    Drawing on new translations of Mutis's nearly forgotten writings, this fascinating story of scientific adventure in eighteenth-century South America retrieves Mutis's contributions from obscurity.In 1760, the 28-year-old Mutis—newly appointed as the personal physician of the Viceroy of the New Kingdom of Granada—embarked on a 48-year exploration of the natural world of northern South America. His thirst for knowledge led Mutis to study the region's flora, become a professor of mathematics, construct the first astronomical observatory in the Western Hemisphere, and amass one of the largest scientific libraries in the world. He translated Newton's writings and penned essays about Copernicus; lectured extensively on astronomy, geography, and meteorology; and eventually became a priest. But, as two-time Pulitzer Prize–winner Edward O. Wilson and Spanish natural history scholar José M. Gómez Durán reveal in this enjoyable and illustrative account, one of Mutis's most magnificent accomplishments involved ants.Acting at the urging of Carl Linnaeus—the father of taxonomy—shortly after he arrived in the New Kingdom of Granada, Mutis began studying the ants that swarmed everywhere. Though he lacked any entomological training, Mutis built his own classification for the species he found and named at a time when New World entomology was largely nonexistent. His unorthodox catalog of army ants, leafcutters, and other six-legged creatures found along the banks of the Magdalena provided a starting point for future study.Wilson and Durán weave a compelling, fast-paced story of ants on the march and the eighteenth-century scientist who followed them. A unique glance into the early world of science exploration, Kingdom of Ants is a delight to read and filled with intriguing information.

    Whether William Bryant Logan is traversing the far reaches of the cosmos or plowing through our planet’s crust, his delightful, elegant, and surprisingly soulful meditations greatly enrich our concept of "dirt," that substance from which we all arise and to which we all must return.

    You may find it for free on the web. Purchase of the Kindle edition includes wireless delivery.

    Now she's turning her attention to improving our vocabulary—one word at a time—with Grammar Girl's 101 Words Every High School Graduate Needs to Know.Not sure whether your post-high school vocabulary is up to snuff? This handy reference guide is a great starting point for ensuring you know the words that will help you impress your college professors, hold your own among your peers, write killer papers, and simply sound articulate—a skill that will benefit you for years to come.Full of clear, straightforward definitions and fun quotations from luminaries such as J.D. Salinger and Susan B. Anthony, to characters such as Marge and Homer Simpson, this highly-useable guidebook gives you the confidence to succeed and sets you up for a lifetime of success.