Keep your trees happy ... pruning and trimming, according to Moussa. But spruces and other pines don't typically tolerate it. "Evergreens don't regenerate growth from old wood," he says.

# Leatendore Percentie, a dentist, suggested that BPL “have smaller sections where they can turn the power on and off, do the necessary trimming. What is interesting is that periodically there are ...