In a recent webinar with the Invasive Species Centre, Dr. Felipe Dargent from the University of Ottawa explained how he and his team used isotopes to track the dispersal and origin of an invasive species destructive to Canada’s boreal forests. Continue Reading
Most people are not aware that the movement of firewood can spread invasive pests, according to a recent study from the collaboration between the Nature Conservancy’s Don’t Move Firewood campaign and Clemson University. In response, this study sought to pinpoint Continue Reading
A new population of invasive spotted lanternfly (Lycorma delicatula) has been found in Buffalo, New York. More than 100 Spotted Lanternfly (SLF) adults have been discovered in the city since September 9, 2022. While spotted lanternfly has not yet been Continue Reading
The focus of this workshop is the spotted lanternfly, an invasive pest spreading in nearby U.S. states. Although not currently established in Canada, if spotted lanternfly were to establish, it could cause immense damage to Ontario grapevines, tender fruit orchards, hops, Continue Reading
On August 10, 2022, the Canadian Food Inspection Agency confirmed the presence of hemlock woolly adelgid (HWA) near Grafton, Ontario. A small population of HWA was first detected in the province in Etobicoke in 2012 but was eradicated shortly after Continue Reading
Recently, jumping worm sightings have been reported across southern Ontario, as well as in New Brunswick and Nova Scotia. Horticulture has been a significant pathway of spread for these invasive worms, causing trouble for gardeners in these regions. What is Continue Reading
In the 1970’s, a European freighter made its way across the Atlantic Ocean into the St. Lawrence River. When the ship released its ballast water, a Eurasian native macroalgae – starry stonewort (SSW), was released along with it. Quickly reproducing, Continue Reading
You can help protect your community’s land and water from invasive species through an Invasive Species Microgrant. Recognizing the importance of working together to prevent invasive species, the Invasive Species Centre has issued a call for applications to the Invasive Continue Reading
The Green Shovels Collaborative is pleased to announce a Request for Proposals to the Invasive Phragmites Control Fund. Invasive Phragmites is considered one of Canada’s worst invasive plant species. Phragmites is a tall, rapidly growing plant, often seen along roadsides Continue Reading
European water chestnut (EWC) (Trapas natans) is an aggressive invasive aquatic plant that has been detected in the Welland River. The dense floating leaves of EWC can shade out the water below, killing native vegetation and subsequently reducing water oxygen Continue Reading
