Mar 31
If you are looking to download the ISA Ontario "Hiring an Arborist" pamphlet, click here
Mar 31
The Ministry of Labour has extended the deadline for the WAH training for those registered in an approved course until 1 October 2017.
Mar 07
Work for the 10th edition is still in progress. Information & forms...
Feb 17
Register for the Marriott Rewards Program...
Feb 13
The Town of Oakville is amending its Private Tree Protection By-law 2008-156
Feb 10
The ISA Ontario Conference is FULL!
Feb 07
September 24-27/2017. Proposals due by February 20, 2017.

Our mission is to enhance and promote the care and benefit of trees for present and future generations in Ontario through education, research and awareness.