A harmful invasive plant species has been spotted in Ontario's waters once again this year, raising concerns among ...

Experts are sounding the alarm about the spread of an invasive aquatic plant in Lake Simcoe. Water soldier was first spotted there last year, and a working group was created to help respond. The plant ...

Facing a worsening water crisis and extreme summer heat, authorities in the Iranian capital are stepping up conservation ...

Invasive plants aren’t always thick weeds or tall grasses, plant experts say, but can be the colourful flowers and luscious ...

Entering the York Regional Forest’s Porritt Tract, one doesn’t need to walk far before finding an invasive species. Just ...

In addition to outcompeting local species and causing challenges for biodiversity, the giant hogweed is harmful to people.

Residents of Georgina in York Region are speaking out a plant found in Ontario lakes that can cut you while you swim. Here’s what to know.

A documentary titled "All Too Clear" features work of researchers and stunning underwater video to show the impact of ...

Some ant species that can only survive indoors in cooler regions could begin to move outdoors due to climate change, ...

Caretakers in Aurora, Ontario were surprised to find goldfish swimming beneath the surface of a quiet local pond. At first, ...

More than once, City of Burlington bylaw officers and city workers have cut down Karen Barnes’ naturalized garden. The City of Burlington also notified Barnes, and her mortgage company, that they ...

Some ant species that can only survive indoors in cooler regions could begin to move outdoors due to climate change, according to a new U of T ...