Much Ado About Nothing
Symbolism of gardens
Act 3
Act 3
Gardens are again dangerous places to be. Hero and Ursula are talking in the orchard. This is not merely a plot against Beatrice, but also against female virginity. In fact, gardens can be seen as representing the female sexuality, and they are dangerous places because they are where virginity is compromised. This can be seen when Claudio convinces Don Pedro to win him Hero's heart, a scene that takes place in a garden. In this act, Beatrice will be tricked into loving Benedick by what she overhears in an orchard. Indeed, Hero's reputation, and also Claudio's perception of her virginity, is lost when Claudio and Don Pedro stand in the orchard and watch Borachio woo Margaret.
http://www.gradesaver.com/much-ado-about-nothing/study-guide/summary-act-3