There is a range of causes that may result in a tree's leaves turning brown and dying. Here is what they are - fortunately, ...

Research on Tasmania’s large old trees has given designers good reason to reflect on the many things about trees that humans ...

Malaysian farmer Suratmen Mosman faces a dilemma that threatens to sap supply from the world's top palm oil exporters and ...

In the words of Nobel Prize-winning author and poet Hermann Hesse, “Trees are sanctuaries. Whoever knows how to speak to them ...

This rare tree is praised for its white blooms. However, there are reasons not to attempt growing it in your yard. Here's why ...

The team flew over 15 olive groves — more than 7,000 olive trees — and identified sick trees with more than 80 percent accuracy. Advanced technology isn’t always the answer, though.

The next generation will remember the storms, not just for the trauma they caused, but for the responsibility to see the ...

Ginkgo trees, to be precise. The ginkgo — a species native to China with fan-shaped leaves that turn a vibrant gold in the fall — is one of the oldest and most resilient trees on earth.

Old-growth trees in Tongass National Forest, which holds nearly twice as much carbon dioxide as the United States releases each year by burning fossil fuels, are embroiled in the politics of ...