If you walk through a forest and look down, you might think you're stepping on dead leaves, twigs and soil. In reality, ...

Hotspots for the conservation of maire tawake or swamp maire in the Wellington region have been identified by researchers ...

A swarm of destructive wasp-like insects is spreading fast, and it could mean bad news for pine trees, holiday traditions, and your backyard.

Some national parks, like Sequoia and Redwood, are known for their ancient trees. But the world's oldest tree was from ...

In a search for solutions, Mattia tested more than 25,000 trees for both disease resistance and fruit quality. Many trees survived the disease but produced bitter, unusable fruit.

A few feet away, a few pine trees are also dead, with the bark peeling right off one. That looks like a lightning strike. But the other trees are 20 feet away, with healthy plants between them.

Others, like Koch, are raising emerald ash borer eggs directly on the bark of young trees. And Dr. Richard Sniezko, a leading tree resistance breeder, infects pine saplings with white pine blister ...

Landowners beware! A fungal disease is threatening pine trees throughout Alabama. Pakistan says it is responding to 'act of war' after India missile strikes All the stars who broke Anna Wintour ...

Is any of God’s creations nobler than the oak tree? Its majestic boughs inspired the pens of Wordsworth and Whitman and the brushes of Monet and Corot. Its wood has kept Old Ironsides afloat and ...

The National Trust is planting 100 disease-resistant elm trees at three of its Norfolk estates at Blickling Estate, Felbrigg Estate and Sheringham Park. On Thursday, the last of five trees were ...

In the 1970s, an outbreak of Dutch elm disease led to the loss of 90pc of elm trees, with 25 million falling victim to the fungal infection. And now elm trees are making a grand return to Norfolk.