On the northwest corner of Manito Park, dozens of ponderosa pines appear to stand strong. Joggers and dog walkers weave ...

A western pine beetle rests on a sap mound on a pine tree. - Charles Wollertz/Getty Images A thriving pine tree is a thing of beauty, but what if your pine tree doesn't seem so healthy? If you notice ...

Trees with smoother bark are better at repelling attacks by mountain pine beetles, which have difficulty gripping the slippery surface, according to a new study. Trees with smoother bark are better at ...

What do you get when you combine an architect, a farmer, an artistic mindset and a pile of thick bark? If you’re farmer Robert Petterson and architect Ulf Mejergren, you get Pine Bark Hut. The “farm ...

Despite the damage incurred by recent hurricanes, notably Hurricane Michael in 2018, the pine tree industry in Florida still is a major contributor to the state’s economy. This industry includes the ...

About 100 seedlings of the whitebark pine tree were planted in Central Oregon early last month. The goal is to help increase their population as it has declined due to fungal disease, bark beetles and ...