Please don't call it a holiday tree or a seasonal tree or a family tree or whatever.
And remember that the best Christmas trees reflect the caring attention of those who lovingly decorated them. So, every Christmas tree should be unique and should express something about its owner or owners -- their lives, experiences, hopes and dreams. Since none of us are perfect our tress needn't be perfect either.
A Christmas tree needs to exhibit some character; something that gives it its own special identity.