Oak trees are a staple across the United States, offering shade, beauty, and supporting the ecology of many residential landscapes. As a homeowner, they'll also add value to your property if they're ...

SAN ANTONIO – Oak trees are the backbone of South Central Texas. Hardy, evergreen and beautiful, oak trees can also provide plenty of shade. But neighborhoods like Live Oak, Shavano Park, Hollywood ...

Iowa Department of Natural Resources forest health technician Mark Runkel (right) and GIS specialist John Mullen (left) look for trees last Monday exhibiting signs of the oak wilt fungus at Hickory ...

Many caterpillars feed on the leaves of oak trees. Most will not do much damage, but some can pose a real threat to the health of the tree. Here’s what you need to know to identify the caterpillars on ...

MARQUETTE, MI — A tree disease is spreading across Michigan’s Upper Peninsula. Oak wilt, a lethal fungal infection which spreads via root systems, was found in two tree stands in southwest Marquette ...

Texas forest officials are trying to stop residents from pruning their trees in the new year to guard against a deadly tree disease known as oak wilt. Winter is typically the best time to trim trees, ...

Tumwater Mayor Debbie Sullivan used executive action Tuesday to have the historic Davis Meeker Garry Oak tree cut down, with the city citing its poor health and high risk for causing accidents, injury ...

Greenwood Forestry CFO Mike Woolery examines a dead white oak tree during a Woodland Owner’s Association field session in Amana on Aug. 27. Foresters and tree professionals explored three locations to ...