Ash dieback is decimating ash populations across Europe, including Ireland. First detected here in 2012, the disease spreads through airborne spores and infects trees via leaf litter. It causes ...

Have you noticed something a little "off" about one of the trees in your yard? Perhaps the springtime foliage is more sparse than usual, or the leaves are a bit less ... and keep your yard in tip-top ...

There are plenty of twigs about after the recent storms to help anyone keen to learn a bit more about how to identify the tree species ... but the leaves have similar lobed shapes, albeit at ...

One of the most important, yet challenging, skills to nail down as a wilderness survivalist is tree identification ... also be identified by its oval-shaped leaves with toothed edges.

The spiking levels underscore the added danger from wildfires when cars, homes, and other structures burn, researchers said.

The rain that is expected to hit the scorched Los Angeles landscape this weekend may bring relief to the fire fights, but it ...

This variability could inform the development of hardier ash trees, resistant to both the invasive beetles and rising ...

If you are in a frost-prone area, take steps to protect your trees when nighttime temperatures are predicted to fall below ...

Credit: Katja Schulz/Creative Commons In 2009, an invasive tree pest was discovered on an ash tree in St. Paul. This past fall, 15 years later, the city cut down its last ash tree. While St ...

In response, researchers are working to identify and develop ash trees genetically able to withstand the beetles' onslaught and strategize how to restore ash to forests. The invasive emerald ash ...