My single leylandii is now huge. Don't know how it got so big but it is huge. It is now overshadowing my garden but it is super as a post for my hammock.
What options do I have for reducing its size to about half? Had it trimmed a few years ago but it has expanded sideways now and it cost me a fortune then. Just wish the old chap at bottom of garden had not been so generous in giving me that tiny plant over 40 years ago!!