Use secure services with credit card or PayPal. If you prefer, call us at 416-737-1792 and contribute using Visa, American Express or Mastercard. Or simply mail a cheque to:

Canadian TREE Fund 
16 Murdock Avenue
Aurora, ON L4G 5E5


    Guardian Tree Systems
    "The phrase "pay it forward" accurately and concisely reflects my thoughts. It's important to give back so that the industry’s future remains strong and continues to evolve."
    - Mike Raaymaker, Platinum Donor
    Skratt's Tree Service Inc.
    "I donate to give something back to an industry that has provided my livelihood for many years. Supporting tree research and education will help ensure that our industry and our trees will benefit future generations for years to come."
    - Mike Skratt, Platinum Donor
Jack Kimmel Research Reports

The following reports/articles have been submitted by Jack Kimmel grant recipients and published in the Ontario Arborist magazine. To view them, either visit the Past Recipients link or go to the article bank on the ISA Ontario website and search by category: Canadian TREE Fund Research Reports/Articles. This article bank has over 100 articles on a wide range of tree topics and is well worth browsing.