Certified Heritage Seal. Last Thursday evening, winemaker Chris Alheit phoned André Morgenthal of the Old Vine Project and announced: “I want to join!” By midnight, he’d paid his subs and Alheit Vineyards became the 30th member of the OVP. Next day, Chris was there, clutching bottles of La Colline and Radio Lazarus, at the launch in Stellenbosch of the Ce