With the spring season now in full swing in Ontario, a striking blue plant ... the early spring flower is an invasive species that can be toxic to pets and humans if consumed.

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 ...

The arrival of warm weather has many Ontario residents thinking about gardening season, but your outdoor spaces may already be harbouring a dangerous invasive species known as garlic mustard ...

Invasive phragmites are taking over Ontario’s wetlands, choking out native plants and wildlife.‪ But a team of dedicated ...

Artists and scientists are finding ways to highlight troublesome plants and animals, tell their stories and, in some cases, ...

Ontario residents may be thinking about strategically pruning trees on their property. But if you have oak trees, you should avoid pruning them from now until November, Ontario’s Invasive Species ...

Invasive species — many states maintain a list that is updated regularly — impact the whole local ecosystem. Invasives thrive in their new environments as they lack predators, diseases and ...

Florida has a variety of invasive lizard species, including iguanas ... Mexico through Central America to northern South ...