Pruning Fruit Trees
Many tree species benefit from annual pruning, and fruit trees are no exception. The following examines how fruit trees benefit from pruning, when they should be pruned, and three common…
Pruning Trees: The Three Step Pruning Method
The three step pruning method is used to perform pruning cuts on trees. It was pioneered by Dr. Alex Shigo, a renown plant pathologist considered to be the father of…
Pruning Trees: Proper Pruning Techniques
The primary objective of pruning is to produce and maintain healthy trees. With that said, pruning is only effective when properly applied. The following examines the pruning techniques that are…
Improper Pruning Techniques
When properly administered, pruning is a highly beneficial horticultural practice. It aids in the development of trees, ensuring that they grow in a healthy, balanced manner. However, there are a…
Emerald Ash Borer Discovered in Worcester, MA
State officials from the Department of Conservation and Recreation have confirmed the discovery of emerald ash borer in the city of Worcester, MA. Emerald ash borer is a small wood-boring…
Invasive Insects of the Northeast: Emerald Ash Borer
Emerald ash borer (Agrilus planipennis) is an exotic, invasive wood-boring beetle native to eastern Asia. It is believed to have been introduced to North America in the 1990's through wood…
Abiotic Disorders of Trees: Abnormal Growths and Biological Defects
Introduction Many plant species exhibit unique characteristics that are considered abnormal. These characteristics often form as the result of an abiotic disorder. The following examines several common abiotic disorders that…
Soil Compaction: Prevention and Management
Soil compaction is a process in which soil aggregates are pressed together by external forces. Excessive compaction often leads to poor soil filtration, and a reduction in pore space size.…
The Effects of Soil Compaction
Soil plays a pivotal role in how plants develop. It is responsible for providing moisture and nutrients to root systems, while filtering out toxins. Maintaining proper soil structure is important,…
Preventing Salt Damage to Trees
In urban settings, sodium chloride is often used to melt snow and ice. It is a cheap and effective method, but it can have a profound impact on trees and…