31/07/2026
While nitrogen is essential for healthy growth, over- application can cause macadamia trees to produce vigorous leafy growth while reducing energy available for flowering and nut development.
A balanced nutrition programme helps trees maintain healthy growth while supporting good yields.
Regular soil testing provides valuable insight into what your trees actually need, helping you apply nutrients more efficiently and maximise orchard performance.
Consult your local agricultural office for guidance on developing a nutrition programme suited to your orchard needs.