I have a long piece of garden that I'd like to screen off with a hedge, rather than a wooden fence. I'm guessing it's 50 feet or so.
So what I'd like advice on is, something that can grow fairly tall (6ft) but isn't going to be too wide. Not conifers or anything that's likely to become a pain. Just a nice tall, slim screen, that needs minimal attention.
I realise I might be asking the impossible.