Evergreen shrubs can offer great visual interest for the winter landscape. In fact, this quality alone would make them a popular choice for homeowners. If you live in a cold climate, try to select varieties of evergreen shrubs known to be hardier than most. For instance, I wanted to plant a boxwood hedge in New England (U.S.), so I chose Korean boxwood for its hardiness.
Evergreen shrubs can, however, suffer damage during winter, due to the harsh conditions, including wind. So if you have prized evergreen shrubs that you enjoy during the other three seasons of the year, you may wish to provide them with winter plant protection.
An easy way is to provide evergreen shrubs with winter plant protection begins by building a wire cage around them. To build the wire cage, first secure poles into the ground. Then attach chicken wire or a wire with a heavier gauge to the poles.
When you're done building this structure, fasten burlap to its sides. The burlap will serve as a windbreak against the drying winds. This is important, since the frozen ground in winter locks up the water supply, essentially creating desert conditions.
Minimizing foliar moisture loss from drying winds could help save your evergreen shrubs from winter burn.
If you wish to keep your evergreen shrubs "on display" during the winter, there is still some winter plant protection that you can provide for them. But it's preventive winter plant protection, in the form of proper watering during the fall. Again, the winter damage that evergreen shrubs sustain often stems from their inability to draw water from the frozen earth. Proper watering practices, then, can be an effective means of protecting evergreen shrubs from winter damage.
