She had been told many Latin American businesses were family oriented, which was
familiar to her. Rosie's parents own a well-known organic food business in Kerikeri.
''It'll be interesting to see how they operate,'' she said.
The 16-year-old, whose subjects include business management, was one of three Kerikeri High students accepted for an Entrepreneurs in Action challenge in Wellington last month on the strength of a video application.
The 80 students taking part were split into groups of eight and challenged to come up with a strategy for marketing a product in Latin America which they then had to pitch to the judges twice in two days.
Her group missed out on the top prize of a study trip to Chile but all students and mentors could nominate one person, based on performance and teamwork, for a separate trip to Brazil.
The study tour is a partnership between the Young Enterprise Scheme (YES) and the Latin America Centre of Asia-Pacific Excellence.
The Wellington challenge was open to all 4000 New Zealanders taking part in YES, which sees high school students create a real-world business with a real profit or loss.
Rosie's business venture, which she will showcase at the YES trade fair at Kerikeri's Old Packhouse Market on August 17, is an e-book called Simply Healthy with 25 plant-based recipes using organic Northland ingredients. The book was inspired by the response to recipes she shares in her Instagram food account, Simply Natural.