International Biodiversity Day, May 22nd 2010

In 2010, Ontario's Biodiversity Education and Awareness Network promoted a day of local action around either sustainable development or invasive species. These actions included related to community development, First Nations, business/industry and renewable resources, or the removal of Garlic Mustard, an invasive plant choking out local woodland species across southern and eastern Ontario

More on Sustainable Development events. 

More on Garlic Mustard removal events.