Completed project
Macadamia grower guide (MC19001)
Publication date: July 13, 2021
Delivery Partner: New South Wales Department of Primary Industries and Regional Development
This project delivered a new, up‑to‑date Macadamia Grower’s Guide to help growers improve orchard performance using current best practice. The guide brings together essential information across all stages of macadamia production and is now available in both printed and digital formats. It gives growers a clear, practical resource they can use to make informed decisions on nutrition, soil health, orchard establishment, cultivar selection, young tree development and the management of mature, bearing trees.
To develop the guide, the project team worked closely with growers, advisors and industry specialists. They surveyed the industry to understand information needs, then used focus groups and a Project Reference Group to shape and refine the content for each module. Six modules were researched, drafted, reviewed and published, and a ring‑binder system was created to help growers organise hard‑copy booklets. An online order system and NSW DPIRD webpage were also established so growers can easily access digital PDFs or request printed copies.
This updated Grower’s Guide will support better on‑farm decisions that improve productivity, soil condition and long‑term orchard health. By giving growers access to clear, consistent and current best‑practice information, the guide will help the macadamia industry strengthen sustainability, lift capability and remain competitive as it continues to expand. As modules are reviewed and updated over time, the guide will continue to provide a reliable foundation for future practice change and industry improvement.
This project was a strategic levy investment in the Hort Innovation Macadamia Fund
© 2026 Horticulture Innovation Australia Limited.
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