The Trees of Great Britain and Ireland

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Excerpt from The Trees of Great Britain and Ireland: Index, EtcIn concluding our work there are a few points about which I think it advisable to add some explanatory remarks. First, with regard to its scope, it was intended at the outset to include only those trees which attain timber size in the British Isles. It was found, however, impossible in practice to draw a rigid line between the timber trees and the smaller trees, which like shrubs are cultivated for ornament or curiosity. In the case of genera, which comprise both large and small trees as well as shrubs, our treatment has not been logically uniform. All the species of oak in cultivation have been described in detail, because in this genus shrubs are of exceptional occurrence. On the other hand, only the larger maples have been the subject of separate articles, as it was evident that a brief notice would suffice for the shrubby species. In the case of genera of exceptional interest, as Pinus, Juniperus, Cephalotaxus, all the introduced species, even those of small size, have been treated in full.The keys for the identification of species are based upon the characters of the twigs, leaves, and buds, and not upon those of the ¿owers and fruits, as has been usual in botanical works. The latter characters are Often not available in the case of trees, the determination of which may be required when they are. In the young state, or at some period of the year when flowers and fruit are not present.About the PublisherForgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.comThis book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully, any imperfections that remain are intentionally left to preserve the state of such historical works.