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ARBORIST ARCHIVES

What's Bugging Your Trees?

• Winter Injury or Fungus?, Ontario Arborist, January/February 2010

• Using Resources to Recharge Your Batteries (plus Degree Days & Property Values), Ontario Arborist, November/December 2009

• Stunted Tips & Invasion of the Leafhoppers, Ontario Arborist, September/October 2009

• Norway Maples: Can We Use Them Wisely?, Ontario Arborist, July/August 2009

• A Fertilization Primer, Ontario Arborist, May/June 2009

• Is it Really Rhizosphaera?, Ontario Arborist, January/February 2009

• Ontario Forest Health Review for 2008, Ontario Arborist, November/December 2008

• Gypsy Moths & Stressed Conifers, Ontario Arborist, July/August 2008


• Spring's Here and the Insects are Munching, Ontario Arborist, May/June 2008

• Emergency Registration for EAB, Ontario Arborist, March/April 2008

• Hypoxylon Cankers, Ontario Arborist, January 2008

• Tar Spot Research, Ontario Arborist, November 2007

• Pear Trellis Rust & Beech Scale, Ontario Arborist, September 2007

• Managing Gypsy Moth, Ontario Arborist, May/June 2007

• Tree Tolerance of Ice Cover, Ontario Arborist, March/April 2007

• Tis the Season for Education, Ontario Arborist, 2007

• Environmentally Friendly Pest Reduction, Ontario Arborist, November 2006

• Well, You Have Some Gall! (plus invasives), Ontario Arborist, September 2006

• July Activities to Promote Plant Health Care, Ontario Arborist, July 2006

• Fallen Shoots Under Mature Spruce Trees, Ontario Arborist, May 2006

• Transplant Success of Field Grown Trees, Ontario Arborist, March 2006

• Fall Colour and Dormant Oil Applications, Ontario Arborist, November 2005

• Hot and Dry Summer Conditions, Ontario Arborist, September 2005

• Sudden Oak Death on the West Coast, Ontario Arborist, July 2005

• Jen Llewellyn Reflects on 2004, Ontario Arborist, May 2005


Business Sense

• Marketing Matters, Ontario Arborist, January/February 2010

• Remember, Service Sells!, Ontario Arborist, January/February 2010

• Exit Strategies: What's the Best Way to Leave?, Ontario Arborist, November/December 2009

• Get Paid to Play. How to Win When Losing, Ontario Arborist, September/October 2009

• Cruising The Business World, Ontario Arborist, July/August 2009

• Make a Statement Personally & Professionally, Ontario Arborist, May/June 2009

• Risk Management: Preparing for the Season, Ontario Arborist, March/April 2009

• Insurance or Investment?, Ontario Arborist, January/February 2009

• Thoughts After the September 29 TSX Crash, Ontario Arborist, September/October 2008

• Insurance Coverage: Ideas, Hints & Tips, Ontario Arborist, July/August 2008

• What's a Segregated Fund?, Ontario Arborist, May/June 2008

• Do You Have a Business Succession Plan?, Ontario Arborist, March/April 2008

• Are You a Professional Arborist, Ontario Arborist, January 2008


• The 'Pure' Tree Service, Ontario Arborist, November 2007

• Errors & Omissions Risks in Designs or Plans, Ontario Arborist, September 2007

• Must be a Duck: Is it or Isn't it a Trailer, Ontario Arborist, July 2007

• Hazard Trees: Assessing Nuisance Risk, Ontario Arborist, May/June 2007

• Acorn to Oak - Your Business Grows Up, Ontario Arborist, March/April 2007


Canadian Research Trust Grant Recipients Research Reports/Articles

• Invasive Norway Maples (Anne-Marie Roussy & Dr. Peter Kevan: 2009 Recipients), Ontario Arborist, May/June 2009

• Go Forth & Reforest (LEAF: 2008 Recipient), Ontario Arborist, March/April 2009

• Bringing Nature to Our Youth (Kristy Wakelin: 2008 Recipient), Ontario Arborist, September/October 2008

• Urban Climate Change (ACER: 2008 Recipient), Ontario Arborist, July/August 2008

• Tar Spot of Maple, Tom Hsiang, Lynn Xiuling Tian & Coralie Sopher (Hsiang: 2008 Recipient), Ontario Arborist, March/April 2008

• Saving our Sugar Maples, Anne-Marie Roussy, Adam Dale & Peter Kevan (2005 & 2008 Recipients), Ontario Arborist, March/April 2008

• Prediction of Tree Failure Due to Wind Loading, Kenneth Byrne (2007 Recipient), Ontario Arborist, January 2008

• Saving American Elms Through Trunk Injections, Dan Johnson & Michael Booth (2006 Recipients), Ontario Arborist, July 2007

• Benchmarking Biodiversity & Planning Future Forests in Impacted Areas, ACER (2002 & 2006 Recipient), Ontario Arborist, March/April 2007

• Protecting St. John's, NL, From the Elm Spanworm, Dan Quiring (2006 Recipient), Ontario Arborist, January 2007

• Mating Behaviour of Emerald Ash Borer Beetles, Gard Otis (2003, 2004 & 2005 Recipient), Ontario Arborist, November 2006

• Let's Plant, ACER (2002 & 2006 Recipient), Ontario Arborist, January 2006

• Seed – A Conservation Imperative, Marshall Buchanon (2003 Recipient), Ontario Arborist, September 2005


Species Focus & Related Feature Articles

• Arboriculture & the Endangered Species Act 2, Ontario Arborist, January/February 2010

• Arboriculture & the Endangered Species Act 1, Ontario Arborist, November/December 2009

• Manitoba Maple, Ontario Arborist, September/October 2009

• Woodpeckers, Trees & Houses, Ontario Arborist, July/August 2009

• Staghorn Sumac, Ontario Arborist, March/April 2009

• Hybrid or Native?, Ontario Arborist, January/February 2009

• Saving Butternut in Ontario, Ontario Arborist, January/February 2009

• The Mighty Oak Needs You, Ontario Arborist, November/December 2008

• Black Oak, Ontario Arborist, September 2007


• White Spruce, Ontario Arborist, May/June, 2007

• Balsam Poplar and the Balm of Gilead, Ontario Arborist, September 2004

• Honey Locust, Ontario Arborist, July 2004

• Jack Pine, Ontario Arborist, September 2003

• A Closer Look at the Red Mulberry (Morus rubra L.), Ontario Arborist, January 2003

• Cucumber Tree, Ontario Arborist, September 2002

• Common Hop Tree, Ontario Arborist, May 2002

• Eastern Redbud, Ontario Arborist, July 2002


Urban & Rural Forest Stories

• Using Tree Tags to Raise Awareness in Kansas City, Ontario Arborist, November/December 2009

• Volunteer Tree Monitoring Near Parry Sound, Ontario Arborist, May/June 2009

• Richmond Hill's Tree Experience, Ontario Arborist, January 2008

• Battling Climate Change in Toronto, Ontario Arborist, May/June 2007

• Preserving Creemore, Ontario Arborist, March/April 2007

• The Town of Oakville: Our Solution to Our Pollution, Ontario Arborist, January 2007

• The Town of Aurora's Takes on Tree Planting, Ontario Arborist, November 2006

• Urban Forestry in Northern Ontario, Ontario Arborist, September 2006


Climate Change & Arboriculture

• Examining Early Springs & Bud Break, Ontario Arborist, March/April 2009

• Climate Change Impacts on Ontario Forests & Kyoto Accord, Ontario Arborist, July/August 2008

• Will Sub-Zero Temperatures Kill Beetles?, Ontario Arborist, March/April 2008

• Cooling Lakes While the World Warms, Ontario Arborist, March/April 2008

• Learning a Climate Change Lesson, Ontario Arborist, January 2008

• Climate Change in Ontario, Pat Kerr, Ontario Arborist, November 2007

• Trees and Agriculture, Cameron Smith, Ontario Arborist, November 2007


Industry Related Topics Including Plant Health Care

• Ontario's New Cosmetic Pesticide Ban, Ontario Arborist, September/October 2009

• What Do You Do When You Don't Know the Answer?, Ontario Arborist, September 2003

Keeping the Diagnosis Simple, Ontario Arborist, July 2003

• A Look at Spruce and Cedar in the Spring, Ontario Arborist, March 2003

• Correct Treatments Require the Correct Diagnosis, Ontario Arborist, May 2003

• The Often Misdiagnosed Oak Leaf Phylloxera and Its Effects on English Oak, Ontario Arborist, November 2002


The Client's View

The Top 10 Myths of Tree Care, Ontario Arborist, July 2006

Tree Care in the Home Landscape, Ontario Arborist, September 2004


Miscellaneous

• Heather & Randy Lidkea Retire From ISA, September/October 2008

• John Wilson Interviews Dr. Kim Coder, February 2006

• Arboricultural Safety and Safe Work Practices, Spring Workshop, 2005

• Reducing Urban Forestry Waste, Ontario Arborist, March 2005

• Mycorrhizae: Unsung Heroes of Forest Health, Ontario Arborist, November 2004

Asian Longhorned Beetle (ALB) – Calling All Commercial Arborists

Summer Pruning Restrictions on Oak Trees


Last Modified: Wednesday, February 10, 2010
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