Deer in the Garden

I'm guessing my hedge isn't thick enough or prickly enough to keep this pregnant doe out of the garden. She has just crossed a 2m wide by 1.5m deep ditch and then pushed through blackthorn, briar rose, bramble and bright blue binder twine!     

She is very fond of apple and pear leaves, fresh maple leaves but especially new rose shoots and aqualegia flowers. Very pretty but, like wild boar, roe numbers are rapidly increasing here and that isn't necessarily good for them; although we are surrounded by forest, it is dwindling which brings the deer and boar into more contact with people, traffic and loose dogs.