Vinca major, with the common names bigleaf periwinkle, large periwinkle, greater periwinkle and blue periwinkle, is a species of flowering plant in the family Apocynaceae, native to the western Mediterranean.
Vinca major is a trailing vine, spreading along the ground and rooting along the stems to form dense masses of groundcover individually 2–5 m across and scrambling up to 50–70 cm high. The genus name probably derives from the Latin word vincire, meaning bind, as the long creeping vines were used to prepare garlands. This species is found in southern Europe and northern Africa, from Spain and southern France east to the western Balkans, and also in northeastern Turkey and the western Caucasus. These are also found in lower Himalayan ranges in Asia. It prefers moist undergrowth, woodlands, hedgerows and banks along the rivers at an altitude of 0–800 metres (0–2,625 ft) above sea level. It grows well in full sun and in deep shade.