GFM Network News


Common buckthorn, which has been found in two Alberta locations, can easily outcompete native species.

This tree is also a noxious weed

Common buckthorn, otherwise known as European buckthorn, has been found in two locations in Alberta — in Edmonton along the North Saskatchewan River and in Stettler County. It was originally brought to North America from Eurasia as an ornamental, but soon spread throughout the continent. High seed production and excellent tolerance to Canada’s climate allow […] Read more