Noun | 1. | Periploca graeca - deciduous climber for arches and fences having ill-scented but interesting flowers and poisonous yellow fruits; cultivated for its dark shining foliage; southeastern Europe to Asia Minor vine - a plant with a weak stem that derives support from climbing, twining, or creeping along a surface genus Periploca, Periploca - genus of woody vines of warm regions of the Old World |