My boxwood shrubs are yellowing on the top
My boxwood (3) shrubs are planted as a border between properties and get the morning sun. They were planted two years ago and this spring they have yellowed on the top....not looking good. Can they be saved? What can I do to make them look healthy green or is it a lost cause?
This is probably a condition caused by the severity of the past winter season; it is called winter bronzing. This article contains more information: http://www.ces.ncsu.edu/hil/hil-8628.html