As winter arrives across Sydney and New South Wales, many homeowners assume their lawn no longer needs attention. While grass growth slows significantly during the colder months, winter is actually one of the most important times to care for your lawn. A little maintenance now can help prevent weeds, disease and damage while setting your lawn up for strong growth in spring.
Whether you have Buffalo, Zoysia, Couch or Kikuyu turf, these simple winter lawn care tips will help keep your lawn healthy throughout the cooler season.
Warm-season grasses enter a period of reduced growth during winter. While they may not require as much mowing or watering, they are still vulnerable to:
By maintaining your lawn correctly through winter, you’ll encourage stronger roots and a healthier lawn once warmer weather returns.
One of the first things you’ll notice in winter is slower lawn growth. Most lawns won’t need mowing as frequently as they do during spring and summer.
✅ Raise your mower height slightly
✅ Avoid scalping the lawn
✅ Mow only when necessary
✅ Ensure mower blades are sharp
Longer grass blades help protect the soil and roots from cold temperatures and retain moisture more effectively.
During winter, your lawn requires significantly less water due to cooler temperatures and reduced evaporation.
Overwatering can create ideal conditions for fungal diseases and root problems.
Fallen leaves may look harmless, but they can block sunlight and trap excess moisture against the lawn surface.
Regularly remove:
Keeping your lawn clean improves airflow and reduces the risk of fungal issues.
Winter is prime time for many common lawn weeds.
Common winter weeds include:
The best approach is to treat weeds early before they spread throughout your lawn.
Using a suitable selective herbicide can help control weeds without damaging your turf.
Wet winter soils are more prone to compaction. Excessive foot traffic can damage grass roots and create bare patches.
To minimise damage:
✅ Avoid walking on waterlogged areas
✅ Use pathways where possible
✅ Rotate play areas for children and pets
Reducing compaction helps maintain healthy root growth throughout winter.
Cool and damp conditions can encourage fungal diseases.
Signs of lawn disease may include:
Improving drainage, reducing watering and increasing airflow around your lawn can help prevent many common winter lawn diseases.
Most warm-season grasses don’t require heavy feeding during winter. However, a light application of a slow-release fertiliser can help maintain root health.
Avoid fertilisers with high nitrogen levels during colder months as they may encourage weak growth.
Instead, focus on balanced nutrients that support root development.
Buffalo grasses generally maintain good colour throughout winter and require minimal maintenance.
Benefits:
Zoysia varieties are known for their resilience and low-maintenance qualities.
Benefits:
TifTuf may lose some colour during winter dormancy but remains one of Australia’s most drought-tolerant turf varieties.
Benefits:
Kikuyu slows significantly during winter but recovers quickly once temperatures increase.
Benefits:
Winter is the perfect time to plan ahead.
Consider:
By taking a proactive approach during winter, you’ll enjoy a healthier, greener lawn when spring arrives.
At Greener Lawn Supplies, we supply premium farm-fresh turf direct to homes and businesses across Sydney and surrounding areas.
Choose from:
🌱 Sir Walter DNA Certified Buffalo
🌱 Stampede Hybrid Buffalo
🌱 Sir Grange Zoysia
🌱 Zoysia Australis
🌱 TifTuf Hybrid Bermuda
🌱 Eureka Kikuyu
Our team can help you select the right turf variety and provide expert advice on year-round lawn care.
Contact our team for expert advice Message Us or call 1800 473 363
