Welcome to ISA Ontario

-- FEW SPOTS REMAINING ONLY -- "ANCHORING TREE APPRAISAL: A MULTI-METHOD APPROACH" WITH INSTRUCTOR JAMES KOMEN.  AT THE RBG IN BURLINGTON ON 1 & 2 MAY.  Attend either or both days.   Click HERE for the Registration form.  Focusing on the Trunk Formula Method, this course gives an overview of the appraisal process and provides an opportunity to practice in the field.  Learn tree appraisal techniques and review common mistakes.

"CREATING WILDLIFE HABITAT IN TREES" WITH BRIAN FRENCH.  REGISTRATIONS FOR 2 DATES IN NIAGARA FALLS AND GUELPH ARE OPEN; A 3RD DATE WILL BE OPENING SOON.  Find registraion information under our "EVENTS" tab.  Any questions call us at 1-888-463-2316.

"FUNGI: FRIEND AND FOE" WITH INSTRUCTOR KYLE MCLOUGHLIN.  WEDNESDAY, 10th MAY, 8-4PM.  BILL FISCH FOREST EDUCATION CENTRE.  WHITCHURCH-STOUFFVILLE.  An introduction to the biology of the fungi kingdom! Fungal life cycle, reproduction, edibility, and their relationship to humans as well as plants, are covered in depth with many colourful photos and a slice of humour. Actual specimens are shown that reflect a variety of interesting fungi. Educational time is both in a classroom and outside in the forest. Click HERE for more information.

Warren Buffett
Someone's sitting in the shade today because someone planted a tree a long time ago. "Warren Buffett"

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.

News & Events

Apr 25
MNRF is NOT scheduling any workshops for 2017, however...
Apr 18
Resources available to you from WSPS...do YOU know about them?
Apr 18
ISA Announces a New Executive Director
Apr 02
Urban orchardist, Susan Poizner has begun an UF Radio Show, and if you haven't caught it yet, don't miss it!

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