Excerpt from Planting and Care of Hybrid Poplar Cuttings should be at least three-eighths of an inch in diameter and at least 10 inches in length. Longer cuttings may be required on drier sites where a few inches of surface soil dries out. Buds and bark should adhere tightly to the cutting. The cutting should be free of insect eggs and cavities, cankers or diseases, and any mechanical damage. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This 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.