I have several small evergreens in my yard. Do I need to uncover the evergreens if they get buried in snow?

FAQ
Question: 

I have several small evergreens in my yard. Do I need to uncover the evergreens if they get buried in snow?

Answer: 

No, there is no need to uncover the evergreens.  The snow will not suffocate the evergreens.  The snow acts like an insulating blanket and protects the evergreens from desiccating winter winds.