Significados de old hedgerow en inglés

Where shall we find in the artificial and, to my thinking, tasteless pleasure-grounds of modern houses so beautiful a shrubbery as this old hedgerow?

'Because just as the old hedgerows shaped our roads, so did the river beds.

'So how do I rise again?' she asks me, as if I am some old hedgerow witch who tells fortunes for a groat.