Upcoming Events
January 2021
February 2021
March 2021
April 2021
May 2021
Tue
11
2021
May 11, 2021
LiDAR based urban tree inventory permits a better evaluation of tree services: an example from Montréal Canada
TREE Fund Webinar
June 2021
Tue
22
2021
June 22, 2021
Why do some trees transplant better than others?: a look at some new research on water uptake
TREE Fund Webinar
July 2021
Tue
27
2021
July 27, 2021
A Three Pronged Approach to understanding the defensive mechanisms in Green Ash resistant to EAB
TREE Fund Webinar
August 2021
Tue
10
2021
August 10, 2021
Tree Talk Tuesday
Tree Preservation During Construction
Ohio Chapter ISA Webinar
September 2021
Tue
14
2021
September 14, 2021
Long term effects of electrical right-of-way vegetation management on floral and faunal communities
TREE Fund Webinar
October 2021
Tue
12
2021
October 12, 2021
Tree Talk Tuesday
How to Instill a Risk Adverse Culture in Your Tree Care Business
Ohio Chapter ISA Webinar
November 2021
Tue
9
2021
November 9, 2021
Tree Talk Tuesday
Tree Risk Assessment for Non-Experts
Ohio Chapter ISA Webinar
December 2021
Tue
14
2021
December 14, 2021
Tree Talk Tuesday
Emerging Tree Pests & Diseases in Ohio
Ohio Chapter ISA Webinar
Events
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We promote the hiring of companies who have ISA certified professionals on staff. ISA Certified Arborists® are held to a Code of Ethics and are encouraged to follow industry standards.
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Continuing Education
Professional arborist are encouraged to keep current on best practices and industry standards through workshops, seminars, the annual conference and on-line education opportunities.
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Become an Arborist
An ISA credential enables the public the opportunity to make an informed selection of services based on the knowledge and advanced training you demonstrate as a credential holder.
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