You may have heard that pruning spruce trees in the landscape is an important way of maintaining their health, size, shape, and vigor. But this is more applicable to deciduous trees than evergreens.

Q: I have volunteered to help our church with yard maintenance. I need to trim back all the bushes, but my concern is the blue spruce tree. It is a very nice tree, but it is growing over the parking ...

It is so disconcerting to see a specimen tree going into decline. One of the prized oak trees in my yard appears to be declining, so I can relate to your concerns. Your description suggests that your ...