There are seemingly countless types of mushrooms, so it can be difficult to discern whether they're actually indicative of ...

We love the vibrant colors of maple trees in the fall. These deciduous beauties bring not only great color but also a recognizable leaf shape and (our favorite) whirlybird seeds that helicopter their ...

A wildlife charity said it was facing a "woodland crisis" as trees were increasingly suffering with disease. The Wildlife ...

Iowa State researchers are getting to the root of a problem with some Iowa Bur Oak trees.The disease is caused by a fungus and can first be spotted attacking the leaves on Bur Oak trees."Somebody ...

What would you say is the greatest threat to the survival of our trees? Deforestation? Climate change? How about disease? Many of us don't really think about trees getting sick or infected but pests ...

PITTSBURGH — An invasive fungus is wreaking havoc on local oak trees. Oak wilt disease is fast-moving, killing some trees in less than a year. Local experts showed Channel 11′s Lisa Sylvester what to ...

GREENE COUNTY, N.C. (WNCT) — A tree-killing disease known as Laurel Wilt is affecting over 20 counties in North Carolina, including Beaufort and Greene. N.C. Forest Service recently found Laurel Wilt ...

In most Chicago suburbs, you can’t drive a block without seeing a spruce tree. Norway spruce, blue spruce and white spruce are among the most popular trees in the area, prized for their winter color ...

NEW YORK (CBSNewYork)-- Another tree-killing fungus has been found in the Tri-State Area. As CBS2's Elise Finch reported Monday, the oak wilt fungus until recently was only impacting trees in upstate ...

An aggressive fungus known as Phellinus noxius has been widely observed to cause “brown root rot” on trees in many parts of the Asia-Pacific region extending from Malaysia to as far as American Samoa.

Oak wilt, a lethal tree disease in which species such as Mizunara and Kashiwa oaks are attacked by insects and eventually die, is advancing north and spreading at an alarming pace across Hokkaido, the ...