More than half the world's boysenberries are grown around Nelson, a single New Zealand region quietly supplying most of a fruit many people have never even seen growing on a vine.
Boysenberries — a dark, tart hybrid of blackberry, raspberry and loganberry — ripen through summer on vines around Nelson and Motueka, sold fresh at roadside stalls and pick-your-own orchards, or pressed into juice, jam and ice cream across the region.