Lunaria annua 'Alba Variegata'. Also known as 'honesty', the flowers give rise to the transparent moon-shaped seed pods that give it its other nickname, 'silver dollar plant'. Most varieties have purple flowers, but this one has white.
Hedera helix 'Sagittifolia'. 'Sagittifolia' is a real stunner, with its arrow-shaped dark green leaves that take on a bronze tinge over winter months. As well as being a superb climber, it also makes a great ground cover for shady conditions. USDA zones: 4 to 9; RHS hardiness rating: H4 Water requirement: Moderate to regular Light requirement: Shade tolerant Mature size: Spreads 12 feet, Evergreen