The vineyards of Hvar have been cultivated without interruption for 2,400 years, making the Stari Grad Plain one of the oldest continuously farmed landscapes in Europe. Greek colonists from Paros planted the first vines in the fourth century BCE, carving the limestone plateau into geometric parcels that remain visible today beneath rows of Plavac Mali and Bogdanjuša. UNESCO inscribed the plain in 2008, citing its intact drystone walls, ancient field boundaries, and the persistence of viticulture across millennia. The island's winemaking tradition survived phylloxera, Venetian rule, Yugoslav collectivization, and the 1990s war, preserving techniques and varietals found nowhere else in the Adriatic. Modern Hvar wine culture centers on small family estates rather than industrial operations. Most cellars produce fewer than 15,000 bottles annually, fermenting in stainless steel or amphora and aging in Slavonian oak. The island's indigenous grapes—Plavac Mali, a descendant of Zinfandel; white Bogdanjuša; and the rare Prc—thrive in karst soils where rainfall drains instantly and summer temperatures regularly exceed 35 degrees Celsius. Winemakers on the northern plain harvest by hand in late August, while those on the southern slopes of Sveta Nedjelja work terraces so steep that tractors cannot operate. The result is wines with pronounced minerality, high alcohol content, and flavors shaped by proximity to the sea. Private wine tour Hvar itineraries typically traverse the Stari Grad Plain at morning or late afternoon, stopping at three to five estates for tastings paired with local cheese, prosciutto, and olive oil pressed from trees planted centuries ago. Guides explain the influence of the maestral wind, the role of the bora in concentrate sugars, and the differences between coastal and inland microclimates. Some operators include visits to abandoned stone shelters called trim, where workers once rested during harvest. Others incorporate the Faros Archaeological Collection or a swim stop at a pebble cove. The most comprehensive private wine tour Hvar experiences last six to eight hours, beginning in Hvar Town and returning after sunset, with transportation via air-conditioned van or open-sided tuk-tuk designed for vineyard roads.