Autumn fertilising is often misunderstood. In Sydney, the goal is not rapid growth but strengthening the lawn and supporting root development before winter.
Slow-release fertilisers designed for Australian lawns are ideal in autumn. These provide steady nutrition over time without forcing excessive leaf growth that becomes vulnerable in cooler weather.
Avoid high-nitrogen products late in the season. Excess nitrogen promotes soft growth and increases the risk of disease as temperatures drop.
Different turf varieties have different nutritional requirements. Buffalo, Kikuyu and Zoysia all benefit from balanced autumn feeding, but application rates and product selection should match the grass type.
Read our full guide on fertilising and choosing the best type for your lawn. Correct autumn fertilising helps lawns maintain colour longer, store energy through winter and recover more quickly when spring arrives.
Read our other blog posts for more lawn care tips and turf maintenance advice.
How to Repair Bare or Brown Patches in Your Lawn Before Winter