Add Yahoo as a preferred source to see more of our stories on Google. A hand pruning a spruce tree. You may have heard that pruning spruce trees in the landscape is an important way of maintaining ...

Blue spruce (Picea pungens f. glauca), also called Colorado blue spruce, is a beautiful tree with blue-gray needles. Being colorful and relatively drought tolerant, it’s a favorite of many homeowners ...

In recent years, most all spruce varieties have been having difficulty fighting off the fungal disease Rhizosphaera needle cast. This fungal disease causes premature death and casting of needles of ...