Pine trees make a wonderful natural landscape. If you have ever visited Wrightwood in the San Gabriel Mountains, you might be inspired upon returning home to tear out everything and plant nothing ...

Whitebark pine stand. Photo by: Richard Sniezko/U.S. Forest Service. In the western U.S., few trees generally grow in higher altitudes than the whitebark pine (Pinus albicaulis). Providing shelter ...

Disappearance Of Pine Trees In Spain's Cantabrian Mountains Threatens Cantabrian Capercaillie Bird Date: November 21, 2008 Source: Plataforma SINC Summary: The crux of the problem about the ...