On 04/10/2013 19:10, Jake wrote:
Given that you need something narrow and evergreen, I'm going to
suggest that you look at lonicera nitida. There is a green version and
also one which is more golden in colour. Both are small leaved
evergreen shrubs which don't flower.

Also silver variegated and golden variegated forms
If you can find someone with hedges of them they may well give you all
the cuttings you want, and these pushed into the soil before Xmas will
root by spring.