Needles on an affected tree will turn yellow and eventually brown and fall off prematurely (Figure 1). A symptom of white pine decline includes stems that have shriveled or desiccated bark because ...

The bark on younger trees is dark and relatively smooth, and becomes quite furrowed in older trees. The eastern white pine adds a ring of side branches and a terminal shoot yearly with age. The cones ...

Lacebark Pine (Pinus bungeana ... ‘It is similar to a white paper bark birch tree but the white color is creamier with hints of orange and yellow, and the peeling effect tends to be more ...

Sun Valley Resort has been recognized as a Whitebark Pine Friendly Ski Area—a designation bestowed on only seven other U.S.

“They’ve eaten through hundreds, if not thousands of acres of pine trees…these trees die, they look terrible, they’re not ...

The pine is the most widespread tree to receive such protection. It occurs in high-elevation areas of Washington, Oregon, California, Idaho, Montana, Wyoming and Nevada. The tree is primarily ...