The 2022 is sourced from the Chapman family, who farm on the famed Kalimna sands. The Chapmans were a previous Grange grower. The first Annexus was borne in 2013 when John got access to an amazing 1858-planted grenache vineyard in Eden Valley. In 2016 John Duval Wines introduced an Annexus Mataro and finally, completing the deconstruction of Plexus SGM, an Annexus Shiraz in 2021. Each vintage John Duval Wines aims to highlight a different, exceptional single parcel of Shiraz to showcase the amazing sites they have access to in their home, the Barossa.