Oakley's Premium Fresh Vegetables Ltd (Southbridge): Golden Gourmet™ Duets 1.5kg box.  | Golden Gourmets 5kg bag.
"South Island Grown."  Available at New World, Pak'n Save, and Four Square supermarkets; all are owned by Foodstuffs.

Website notes:
"There are five generations of growers in the Oakley family! It all began back in the 1870s with Great Great Grandad John Oakley who began growing out in West Melton soon after arriving in New Zealand from the United Kingdom..."

NZGAP certified "is for producers who meet criteria for best farming practices."