Plus Group

The Plus Group of Companies offers a range of uniquely integrated horticultural solutions both domestically and internationally. Its core passion is the long-term sustainability of horticulture delivered to our valued clients through service excellence, experience and innovation.

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GroPlus provides a world class kiwifruit orchard management service that maximises grower returns and delivers to our customers’ service excellence, product superiority and innovation.

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Pollen Plus

Pollen Plus is one of the world's largest suppliers of high quality Male Kiwifruit Pollen and artificial pollination services and solutions. Our products are available internationally and New Zealand wide.

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BioSoil & Crop specialises in sampling and analysing soil and tissues of perennial crop plants and making nutrient recommendations based on these results.

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Our Work

Robotic Apple Packing

The Robotic Apple Packing Cell (RAPC) will mechanise packing apples into trays for packhouses worldwide. RPL currently has strong international demand and support for this technology directly from packhouses as well as large international installers. In September, RPL secured joint funding through Callaghan Innovation to support further development and take the system through to commercialisation.

Multipurpose Orchard Robotics

Robotics Plus is addressing the growing labour shortages within horticulture globally.  The kiwifruit harvester represents an innovative shift in automated harvest technology to supplement the manual labour force. Although the harvester is still a prototype, is has been independently assessed as state-of-the-art by US based experts.


QuadDuster™ is an assistive broad application kiwifruit pollination system, developed for our sister company Pollen Plus Ltd, with application services delivered by AgFirst. The CAD designed stainless steel volutes evenly distribute dry kiwifruit pollen into the flowering canopy in a very controlled way to help remove human variability and increase application efficiency, ultimately increasing flower pollination and crop yield.