Evergreen hedge

I've got a Chrustmas tree in mine? I love it...also taxus, if not clipped looks fine in a mixed hedge. Viburnum? Lots of varieties - love my Tinus which is flowering now. Pittosporum- love these. I've a couple of the dark ones - Tom Thumb is short but I've a few variegated one with pink edges - Elizabeth I think? That's large and easy to grow. I've a few that I've forgotten the varieties.
I don't like it but red Robin is also evergreen I think?