Trees are now in the public eye as never before. The threat of tree diseases, the felling of street trees, and the challenge of climate change are just some of

The purpose of this publication is to show how most columns of discolored and decayed wood associated with trunk wounds in trees are compartmentalized.

Many arborists learn tree work practices without fully understanding the biological and physiological principles behind them. However, outcomes for the health a

This text is a comprehensive, analytical, and logically organized guide offering a strong scientific and technical background for training and practice in the f