Narrow Garden Issue
I have a really narrow garden at 16' wide and am struggling with suitable trees for a wildlife garden. My border to the right of the path is 1.2m wide and backs on to a fence, so I'm massively restricted there, though it is the sunny side of the garden. The left side of the path is probably only 3m wide and I have it all lawn as I have a child and a dog. I'm getting really fed up, because whenever I see 'Ideal tree for a small garden' headlines, I look at the size and they are generally no smaller than 5m x 10m. That's as wide as my entire garden!
Has any one got any advice please because I'm really struggling to think what I can put in, as even Sorbus trees tend to be about 4m+ wide.