(Northern Hardy) 'Winchester Cathedral', besides being graced with an instantly recognizable name, is a plant graced with the same easy going nature and form of its parent. 'Mary Rose'. That's a great thing for your garden because the same floriferous nature is evident, too, meaning the plant is continually ablaze with big, double, loosely cupped, pure white flowers with a strong, pleasing old rose scent. These blooms are perfect for cutting and bringing inside and there will always be plenty on this dense, full growing plant with deep foliage that shows off the bloom even more.