How can I prevent or treat boxwood winter burn to ensure the health and vitality of my plants during the colder months?

To prevent or treat boxwood winter burn, you can protect the plants from harsh winds and extreme cold by wrapping them in burlap or applying an anti-desiccant spray. Watering the plants adequately before the winter months and avoiding pruning in late summer or fall can also help maintain their health. If winter burn occurs, you can trim off the damaged parts and provide proper care to help the plants recover.