ISA launchs NEW website

ISA is happy to report that their new website is now live!

What this does mean is that there will be a process and some time while WE (ISAO) have to go through our own website to fix all of the links that have now been broken with the updated website.  We would recommend that if you cannot access the link that you are looking for on our website, please send us an email: and let us know where you are in our website, so we can fix the link.   Then please proceed directly to  to find the link you were looking for.  

Our apologies for the inconvenience.

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.