(Stauntonia haxaphylla) This elegant, vigorous, evergreen climber has it all: foliage, flower and fruit. Beautiful, fragrant blooms, creamy-white tinged with purple-violet, cover the vine April to June. Then in summer, walnut-shaped, purple fruits, sweet enough to eat out of hand. It thrives in the Pacific Northwest and in warmer climates. Vines need shelter from cold winds. USDA Zones 7-10.