The reliably accomplished John Niven’s latest novel is The Fathers (Canongate), a witty account of parenthood and masculinity ...

The City of Regina has had seven confirmed cases of Dutch elm disease this week, which brings the total up to 17 this season, ...

Regina is battling an early surge of Dutch elm disease, with 17 infected trees confirmed so far this year. Acting parks ...

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Darling-58 sprouts, a transgenic American chestnut created by ESF researchers, grow in a nutrient solution. Darling 54, a ...

A Maryland program to spot and document its biggest trees started a century ago. John Bennett is the man who keeps the ...

Small and stocky birds perch, hunched over, on the treetops and branches of Lake Okeechobee on the edge of Florida’s swampy ...

Research suggests new generation of young ash trees showing greater resistance to ash dieback fungus than adult trees.

A native, century-old elm tree near the Christie Pits neighbourhood – and one of the largest in Toronto – was recently cut down.

A native elm tree towering over the Christie Pits neighbourhood for a century is coming down. At the end of May, the City of Toronto determined that the American elm, located on Barton Avenue, was ...

One of the largest old elm trees in Toronto — possibly in all of southern Ontario — is on its last legs. But as the city finalizes plans to take down the Barton Avenue landmark next week, a ...