The vines are thinned out in order to encourage maximum concentration and ripeness in the grapes. These are hand-picked and carefully sorted before being crushed. The wine is fermented in temperature-controlled stainless steel vats and then aged in oak barrels (35% of which are renewed every year) for 18 months.
Chateau Kirwan takes its name from the Irishman, Mark Kirwan, who owned the estate in the mid 18th century. The Schyler family has owned Kirwan since 1925