Plant Medic columnist Ricky Kemery suggests looking at issues in root zone of willow with sparse branches this year.

Old Wolf Oak at Ponca State Park, one of Nebraska’s oldest trees, has died, according to Nebraska Game and Parks. The bur oak ...

Malta thrives in moderate climates with well-drained, loamy soils and requires careful attention to planting, irrigation, ...

"The Pitch Canker is a type of wound that stress the tree, and it's passed from tree to tree by the Bark Beetle and enters the tree's system," Smith said. The first signs of Pitch Canker showing ...

First, it creates a similar situation that the tree would encounter if ... organisms to live up close to the bark and can result in all kinds of cankers, rots, and crown rots.

Does your pin oak look like it’s breaking out in little bumps Those odd, round growths are called twig galls, and they’re ...

Vice chair of the Tree Committee Richard Frenkel knows that when it comes to diagnosing trees, the work is no laughing matter. The town, which has been coordinating with local arborists and the ...

such as "cankers, insect attack, bark blemishes, and premature death." The authors recommend using root cuttings when establishing the tree in its location. These trees grow quickly if planted in ...

The American sycamore (Platanus occidentalis) is a massive tree that can attain the largest trunk diameter of any ... can also cause twig and branch cankers. After the initial attack, the ...