As you look across Wolf Creek Pass, there are masses patches of trees that have grayed. In some areas, these graying trees outnumber the green, healthy ones, and each year in the Southwest, due to beetles, the patches of graying trees becomes larger and larger.
As you look across Wolf Creek Pass, there are masses patches of trees that have grayed. In some areas, these graying trees outnumber the green, healthy ones, and each year in the Southwest, due to beetles, the patches of graying trees becomes larger and larger.
The Spruce Bark Beetle
The spruce bark beetles are attacking Engleman spruce trees near and around Wolf...