Tree Care Information
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Tree Care Information

The International Society of Arboriculture publishes a series of consumer education brochures that are available for purchase. However, ISA has also made the information available via the web site. Below is a list of the brochures by category. Selecting the title will link you to the web version of the brochures.

Click here to view these titles in SPANISH.


What Your Tree Needs and Why

Why Hire an Arborist?
Benefits of Trees
Value of Trees

Before Tree Buying and Planting

Tree Selection
Buying High-Quality Trees
Avoiding Tree and Utility Conflicts
New Tree Planting

Proper Tree Care Techniques

Mature Tree Care
Plant Health Care
Trees and Turf
Proper Mulching Techniques
Palms

Pruning Your Trees

Pruning Young Trees
Pruning Mature Trees

Tree Hazards and Treatments

Why Topping Hurts Trees
Insect and Disease Problems
Recognizing Tree Hazards
Avoiding Tree Damage During Construction
Treatment of Trees Damaged by Construction
Safe Response to Tree-related Storm Damage

Developed by the International Society of Arboriculture (ISA), a non-profit organization supporting tree care research around the world and is dedicated to the care and preservation of shade and ornamental trees. For further information, contact:
ISA, P.O. Box 3129, Champaign, IL 61826-3129, USA.
E-mail inquires: isa@isa-arbor.com

© 2007 International Society of Arboriculture.

News

Organic Gardening: Urban Forestry and Your Home
Networx.com, a home improvement website, describes the power of a strategically planned urban forest to transform and restore any city. MORE >>

Thousand Cankers Disease: A Red Alert for Walnut
The black walnut may be the next on the list of disappearing trees. Do not sell or transport walnut logs, slabs or firewood (any walnut with bark attached) from areas of known or suspected infestation into unaffected areas. MORE >>

What is an Arborist and How Can You Find One?
From Planet Green a Discovery Company MORE >>

Rid your lawn of snow mold
Spring is upon us and so is snow mold. Lawn experts provide tips on how to identify and help rid a property of this unsightly lawn fungus. MORE >>

EAB Found in Iowa
The Iowa Emerald Ash Borer Team confirmed on May 14, 2010, that the emerald ash borer (EAB), an invasive pest that kills ash trees, has been found in Iowa along the Mississippi River two miles south of the Minnesota border in Allamakee County. The land is owned and managed by the U.S. Army Corps of Engineers and the U.S. Fish and Wildlife Service. This is the first confirmed EAB infestation in Iowa. MORE >>

National Register of Big Trees
Big trees are symbols of all the good work trees do for the quality of the environment-and our quality of life. MORE >>

Green Spaces Improve Health
(BBC News) There is more evidence that living near a 'green space' has health benefits. MORE >>

National Tree Benefits Calculator
The Tree Benefit Calculator allows anyone to make a simple estimation of the benefits individual street-side trees provide. This tool is based on i-Tree’s street tree assessment tool called STRATUM. With inputs of location, species and tree size, users will get an understanding of the environmental and economic value trees provide on an annual basis. The Tree Benefit Calculator is intended to be simple and accessible. As such, this tool should be considered a starting point for understanding trees’ value in the community, rather than a scientific accounting of precise values. For more detailed information on urban and community forest assessments, visit the i-Tree website. MORE >>

When Tree Hugging Goes Too Far
(Wall Street Journal/Real Estate)Do we love big old trees too much? Many homeowners don't give enough thought to what hazards their biggest and oldest trees may pose to people and property. MORE >>

USDA Newsroom
USDA's collection of "hot topic" press releases ranging from current pest alerts for specific regions of the United States to new trends in disease prevention and tree and plant care. MORE >>

Tree Planting Program Creates Jobs

The US Small Business Administration tree planting program successfully leverages federal dollars with non-federal sources to improve the urban and community tree resources of many of the nation's towns and cities

Tree plantings create demand for nurserymen, arborists…. MORE >>


Don't Move Firewood!

ISA is pleased to support the efforts of Don't Move Firewood.org. Tree-killing insects and diseases can lurk in firewood. These insects and diseases can't move far on their own, but when people move firewood they can jump hundreds of miles. New infestations destroy our forests, property values, and cost huge sums of money to control. MORE >>



Resources

Consumer Education Brochures Available from ISA

Each title sold in packets of 100 for $15.00. Visit the ISA web store

Weathering the Storm brochures available for purchase in packs of 50 for $15.95 (Retail). Order

web store

Top 10 Myths of Tree Care
Should you prune your trees in the Spring? How deep must fertilizer be applied to reach the roots of your trees? Which species of trees should be topped to keep them from falling on your house? MORE >>

© International Society of Arboriculture 2009
P.O. Box 3129, Champaign, IL 61826
Email comments & questions to isa@isa-arbor.com