ANSI Standards

The American National Standards Institute (ANSI) was founded in 1918 as a private, non-profit membership organization dedicated to promoting voluntary consensus standards. The purpose of…

OSHA Laws and Regulations

The Occupational Safety and Health Administration (OSHA) is a subset of the United States Department of Labor. It was created in 1970 as a result…

Diagnosing Nutrient Deficiencies in Trees

Nutrient deficiency is a common affliction that affects deciduous and evergreen trees. Trees that become nutrient deficient often experience a drastic reduction in their functional…

Dr. Alex Shigo: A Short Biography

Dr. Alex Shigo was a renown biologist and plant pathologist. He is widely considered the father of modern arboriculture. Shigo’s study of trees and their…

What to Do About a Dying Tree

Landscapes are often replete with trees, many of which flourish, expanding outwards as they develop. But there are occasions when a tree can become stressed,…

A Guide to Proper Shrub Pruning

Pruning is beneficial to shrubs. When properly applied, it helps shrubs develop, while retaining their natural shape and size. The following is a guide to…

Pruning Trees: Tools & Equipment

Proper tools are essential for effective pruning. The choice of tool depends on numerous factors, including the size of the branches to be pruned, the…

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…

The Benefits of Using Biochar

Along with compost and mulch, biochar has become an increasingly sought after commodity in the agricultural industry. The following is an overview of biochar and…

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…