If Kate Middleton and Downton Abbey's Lady Mary are two of your wedding style icons, channeling the classic look of an English rose on your wedding day is a smashing idea. Ethereal details like flowing ribbons and lace overlays add a certain level of oh-so romantic elegance to these garden party-ready gowns. We found some truly dreamy dresses by Temperley, Alberta Ferretti, and more, that will imbue any affair with the romance that our favorite Englishwomen.