Diseases of Forest and Shade Trees of the United States
by George H. Hepting
Publisher: U.S. Dept Agriculture 1971
Number of pages: 666
The purpose of this volume is to bring together the information available on the pathology of the more important forest and shade trees of the United States. It also annotates the diseases of many introduced species grown widely for shade and ornament.
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by Philip K. Groom, Byron B. Lamont - De Gruyter Open
This book focuses on the survival mechanisms, adaptations and ecology of the unique Southwest Australian flora. The book provides an ecological perspective on how the flora has evolved complex strategies to ensure species survival.
by Douglas Houghton Campbell - Ginn
An introduction to the study of botany for use in high schools especially, but sufficiently comprehensive to serve also as a beginning book in most colleges. It does not pretend to be a complete treatise of the whole science.
by Edith S. Clements - H.W. Wilson Co.
'Flowers of Mountain and Plain' is intended primarily for travelers and flower lovers who wish a short cut to recognizing flowers seen on excursions or from car windows. It may also serve as a souvenir of pleasant summer days or vacation trips.
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This volume is an attempt to provide a guide to the study of our wild plants, shrubs and trees -- a guide which, though comparatively free from technical terms and expressions, shall yet be strictly correct and scientific.