This book was written for those individuals who are concerned about the techniques and practices of plant cell cultures for horticultural crops. It was designed to serve as a text and reference for students and professionals in ornamental horticulture, fruit and vegetable crop pro duction, botany, forestry, and other areas of plant science. Research during the last twenty-five years in the area of plant tissue culture has led to many developments and changes in this field. Al though the techniques involved in the manipulation of plant tissue culture are now relatively straightforward, the presentation of these techniques in a short volume for the beginner in the field is generally unavailable. In addition to describing the techniques for establishment and manipulation of specific species, several chapters in this book also provide a brief, general review of important cultural parameters. Spe cific protocols and laboratory procedures may also be found in the appendix. I hope that this presentation of information will be helpful to those individuals wanting to apply plant tissue culture techniques for horticultural crops."

Based on a 20-year survey organised by the Botanical Society of Scotland, this is the most extensive and authoritative Flora of Edinburgh and the Lothians to be published since 1927. In addition to a complete Flora of vascular plants in the three Lothian vice-counties, the book includes: *Specialist chapters on topics ranging from fungi to ferns and from geology and climate to ethnobotany. *A substantial Bryophyte Flora of Edinburgh and the Lothians. *A discussion of land-use changes and the ecological and phytogeographical indications from the survey. *A description of the survey and details of the methods used in the compilation of the Flora. *30 colour and black and white plates, nearly 400 distribution maps and other illustrations. The Lothians are rich in diversity, from the moist uplands of the south to the dry, flat lands of the north-east. Habitats range from seacoast to moorland, from river and loch to woodland and meadow. In addition to this variety, there is the impact of man as manifested by agriculture, urbanisation, industry, and now climate change.Plant Life of Edinburgh and the Lothians presents an up-to-date account of this richness and will provide an essential basis for comparison with the flora and vegetation of the future.

An exuberant tale of craftsmanship for nature lovers and rugged outdoor types everywhere Robert Penn cut down an ash tree to see how many things could be made from it. After all, ash is the tree we have made the greatest and most varied use of over the course of human history. Journeying from Wales across Europe and Ireland to the USA, Robert finds that the ancient skills and knowledge of the properties of ash, developed over millennia making wheels and arrows, furniture and baseball bats, are far from dead. The book chronicles how the urge to understand and appreciate trees still runs through us all like grain through wood.

In this field guide to foraging wild edible plants, Sergei Boutenko (son of raw-food guru Victoria Boutenko) explores the health benefits of wild-harvested food, explains how to safely identify trailside weeds, herbs, fruits, and greens that grow worldwide, and shares his delicious, nutrient-dense recipes. Sergei Boutenko has been gathering wild plants since he was 13, when, early on in a 6-month hike from Mexico to Canada, he and his raw-food family ran out of provisions and turned to foraging for survival in the wild. Back in civilization, Boutenko was dismayed by the inferior quality of store-bought food and industrial agriculture, and began to regularly collect wild plants near his home and on his travels. Now, in Wild Edibles, he shares knowledge gleaned from years of live-food wildcrafting and thriving in harmony with nature. This practical guide to plant foraging gives hikers, backpackers, raw foodists, gardeners, chefs, foodies, DIYers, survivalists, and off-the-grid enthusiasts the tools to identify, harvest, and prepare wild edible plants. The book outlines basic rules for safe wild-food foraging and discusses poisonous plants, plant identification protocol, gathering etiquette, and conservation. Boutenko explores in detail the many rewards of eating wild flora: environmental protection, sustainability, saving money, economic self-sufficiency, and healthy living. He draws on thoroughly researched nutrition science to make a compelling case for the health benefits of a diverse, local-food diet that includes wild greens. The majority of the 60 edible plants described in this field guide can be found worldwide, including common-growing trees. Over 300 color photos make plant identification easy and safe. A chapter containing 67 high-nutrient vegan recipes-including green smoothies, salads and salad dressings, spreads and crackers, main courses, juices, and sweets-provides inspiration to join Sergei on the trail to radiant healt

A photographic identification guide to 150 species of mushrooms most commonly found in Britain and Northern Europe. A user-friendly introduction includes an overview of distribution, the anatomy of a mushroom, nomenclature and useful information on hunting for and cooking with mushrooms. The identification section then divides into three categories: edible mushrooms, inedible (but not poisonous) mushrooms, and poisonous species. There is useful information on where and when mushrooms can be found, characteristic features and if edible, how best to cook the species.

An endangered forest. An abandoned snow leopard. A child who only feels comfortable talking to animals. When fates collide, the unbelievable can happen ... 'Put me in mind of Dodi Smith and Gerald Durrell at their very best - enchanting and thrilling in equal measure.' Piers Torday 'Reads like a classic. I loved it.' Pam Munoz Ryan Maggie's stutter makes going to school hard. She will do almost anything to avoid speaking in class - even if that leads to trouble. Sent to stay in the depths of Cornwall with a grandfather she barely knows, Maggie discovers an abandoned snow leopard hiding in the nearby Wildoak Forest. Sheltered by the ancient trees, the two of them build an understanding in secret. But when the cub is spotted by local villagers, danger follows - threatening everything she has come to believe in. Can Maggie find an answer before time runs out - not just for the cub, but for herself and the forest as well? An enticing, classic new voice in children's fiction - perfect for fans of Natasha Farrant or Melissa Harrison Told in alternating voices, Wildoak shimmers with life as it explores the delicate interconnectedness of the human, animal and natural worlds The bond between a troubled child and an abandoned snow leopard is at the heart of this emotional and atmospheric story set in the 1960s

My Unicorn Garden is bursting with crafts and activities perfect for children. Created with the Royal Horticultural Society (RHS), the UK's leading gardening charity, this amazing book is packed with fun things to make and do both indoors and outdoors. It's time to get your green-hooves ready with your favourite unicorn friends! Paint a unicorn plant pot Create fantastic flower pressings Make your own mini unicorn garden Discover the wonderful secrets of gardening with magical, mythical unicorns! These unicorns are off on a garden tour to learn all about plants, wildlife and top gardening tips. The unicorns can't wait to start exploring - and you can join them! This book is packed with fun facts and activities, so you can become a gardening expert, too. Step-by-step gardening activities - perfect for families to enjoy the garden together Easy-to-follow instructions for growing your own plants Colouring in, spot-the-difference, and make your own daisy chain and winter wreath!

Learn how to de-stress, relax and connect with the wildness you can find on your doorstep even in urban and suburban settings Increasing workload, nervous tension, trouble sleeping? Wondering whether there is more to life? You're not having a mid-life crisis. Like so many others, you are feeling the call of the wild. Today's urban living makes it easy for us to feel divorced from nature. This practical book is filled with 52 varied and inspiring activities illustrated with beautiful colour photographs that will get you out and about whatever the weather. Featuring a combination of creative, culinary, herbal and mindful projects, all with nature at their heart, you'll be surprised how much wildness you can find on your doorstep when you know where to look. Organised by month, Urban Wild's simple, seasonal, step-by-step activities open the door to nature in urban and suburban landscapes to help you increase your potential for health and wellbeing and take your first steps on a journey of discovery towards a lifelong connection with the natural world.

From its rocky shores to hardwood forests, Rhode Island comes alive in a burst of wildflowers come spring. Rhode Island Trees and Wildflowers is the ideal pocket-sized, folding guide to help identify familiar trees, shrubs and wildflowers. Over 140 species are illustrated with fine details, helping to make identification easy. A map featuring prominent state-wide botanical sanctuaries will be appreciated by residents or visitors to Rhode Island. Laminated for durability, this handy guide is the one to take with you as you travel.

Plan your landscape or garden with more than 100 native plants that benefit Northeastern birds, bees, and butterflies. The presence of birds, bees, and butterflies suggests a healthy, earth-friendly place. These most welcome guests also bring joy to those who appreciate watching them. Now, you can turn your yard into a perfect habitat that attracts them and, more importantly, helps them thrive. Acclaimed author and expert entomologist Jaret C. Daniels provides all the information you need in this must-have guide for Connecticut, Delaware, Maine, Maryland, Massachusetts, New Hampshire, New Jersey, New York, Pennsylvania, Rhode Island, and Vermont. Learn how to landscape and create pollinator gardens with native plants. The book begins with an in-depth introduction to native pollinators and to birds. It's followed by a "field guide" section to more than 100 native plants that are widely available to utilize, are easy to care for, and provide great benefit to birds, bees, and butterflies. The species are organized by level of sunlight needed and then by plant types. Each species includes full-color photographs and information about hardiness zones, what they are most likely to attract, soil requirements, light levels, and Jaret's notes. As an added bonus, you'll make use of blooming charts, tips on attracting specific species, and more! Plus, the invaluable garden plans and projects show you just what to do and can be customized to suit your own specific interests. Plan, plant, and grow your beautiful garden, with native plants that benefit your favorite creatures to watch and enjoy.

Unleash your inner geek and let this irreverent romp through the wonders of the garden yield practical results. Curious why caressing your cucumber plants will help them bear more fruit? Or why you should grow oranges from seed even if the fruit is inedible? Or why trees need to sleep and how to help them? Join acclaimed gardener, scientist, and author Lee Reich on a journey through the delights of your garden in this laugh-out-loud treatise on the scientific wonders of plants and soil. Offering eye-opening insight and practical guidance, coverage includes: How to maximize both flavor and nutrition in your garden bounty Helping plants thrive during drought Outwitting weeds by understanding their nature Making the best use of compost Tips on pruning and orchard care Why the dead language of Latin can make you a better gardener. The Ever Curious Gardener is an irreverent romp through the natural science of plants and soil, ideal for newer gardeners moving beyond back-of-the-seed-pack planting to experienced gardeners whose curiosity at the wonders of cultivation grows deeper and stronger with each season.

Trees mirror in many ways the life cycle of human beings: they are born from seed, they breathe and drink, they grow to maturity, reproduce and eventually die from age or disease. Their branches, roots and the veins of their leaves resemble human blood vessels, and certain species even ooze a reddish, blood-like sap when damaged.From ancient times, people appreciated the spiritual value of trees, singling out individual trees for special veneration. In Ireland the roots of tree worship reach deep into pagan Celtic religion and spirituality. Christine Zucchelli looks at these trees, from Fairy Thorns to Rag Trees, from Mass Bushes to Monument Trees. This fascinating exploration of their stories and legends reveals their spiritual, social and historical functions from pagan times to the present.

At a time when the world faces increasing pressures from climate change and biodiversity loss, seeds have never been more important. Highly complex, they have evolved in myriad ways to adapt to their environments. In this book we explore how seed-bearing plants evolved, and unravel the science behind the seed. We also show how scientists are working around the world to gather and bank seeds to save rare and valuable varieties from extinction.

The Burren and the Aran Islands are renowned worldwide for their beautiful wild flowers and plants. Charles Nelson has selected 136 of the most widely occurring plus a number of special plants. By illustrating each plant with a colour photograph, showing it in the wild alongside space to record the place and date of discovery, this becomes a souvenir of rambles in search of wild flowers. Introduced by short chapters on the region plus user instructions, the photographs are grouped according to flower colour and pages are colour-coded so one can flick to the appropriate section.

Niall Mac Coitir brings to life the myths, legends and folklore associated with native Irish trees, much of which persists to this day. Two main themes emerge: the tree as a marker of important places such as royal sites or holy wells, and the role of trees as sources of magical power in folk customs and traditions, such as carrying a blackthorn sta. when out walking at night to ward off evil spirits. Beautifully illustrated and imaginatively written, this mix of natural history, mythology and folklore will entertain and enlighten all interested in Ireland's trees.

Philosophia Botanica (The Science of Botany), by Carl Linnaeus, was originally published in Latin in Stockholm and Amsterdam in 1751. It is a greatly expanded revision of his Fundamenta Botanica (Foundations of Botany) of 1736, summarizing his work on the classification and taxonomy of plants while adding substantial new material. The book represents a critical stage in the evolution of binomial nomenclature, with a single word to describe the genus and another for the species. Special importance is attached to accurate description of the parts of plants, and to the correct use of technical terms. There are also explanations of the effects of soil and climatic conditions on plant growth. The book includes 10 original engravings, with 167 figures showing the shapes of leaves and other parts of the plant, and 6 short memoranda describing Linnaeus' botanical excursions, detailing his ideas for garden and herbarium construction, and outlining what is required of a botanist and his pupils. There are also indexes of technical terms, genera, and subjects. The first full English translation of this classic work since 1775, this beautiful book will be highly attractive to botanists and all those interested in the history of science.

Published for the first time in German, this is the first local field guide to cover all the commonly encountered plants and animals of the southern African region in one compact and easy-to-use volume.

More than 2 000 species (1 200 of them illustrated) are described in 11 categories - from lower invertebrates to insects and spiders; vertebrates, inlucing frogs, freshwater fishes, birds, reptiles, and mammals; and plants, from fungi and ferns to wild flowers, grasses and trees. Each category has been compiled by an expert in the field and is colour coded for easy reference.

Following the publication of Part One of this work, "Coast Plants", a self-appointed committee consisting of Rolf Nordhagen, Johannes Lid, Knut Faegri, Per Stormer and Olav Gjaerevoll decided that mapping of Norwegian vascular plants should continue, priority given to alpine plants and species belonging to the southern and southeastern floral elements. The work includes discussion of the concept of alpine plants, the distribution of the Scandinavian alpine plants, the history of the alpine flora, the ecology of alpine plants, and the species.