The arrival of warm weather has many Ontario residents thinking about gardening season, but your outdoor spaces may already ...

A crayfish species ... spotted in Ontario waters for the first time. While that might sound fortuitous to anyone looking for a homegrown culinary creation, Ontario wildlife officials are mobilizing to ...

Environmental groups in northern Ontario are working to preserve black ash trees from the emerald ash borer, an invasive beetle threatening to wipe out the species. The Invasive Species Centre in ...

Emerald ash borer, an invasive wood-boring insect, is now threatening black ash trees across its range. The black ash is now considered endangered in Ontario, which has prompted authorities to pursue ...

A forager in eastern Ontario is recommending an unusual way of dealing with invasive plants: eating them. Tauney Stinson ...