Mowing
- General Guidelines:
- Begin mowing when your turf cannot be easily lifted from the soil, typically 2-3 weeks after laying.
- Remove lawn clippings, especially if the leaf is over 30mm, to prevent burning and killing the lawn below. If using a Mulch Mower, rake up visible clippings after mowing.
- Mowing frequency is related to the type and amount of fertilizer applied. Follow the recommended fertilizing guidelines to reduce mowing.
- Never remove more than â…“ of the grass blade height in a single mowing. Keep mower blades sharp for a clean cut and to prevent turf bruising.
- Regular mowing at the recommended height ensures a thick, healthy, carpet-like lawn.
- TifTuf Bermuda:
- Requires regular mowing weekly, year round. During Summer, mow frequently to reduce scalping.
- Recommended mowing height: 23-25mm with a Cylinder Mower, notch 3 with a Rotary Mower.
- Nullarbor Couch:
- Requires mowing once per week year-round. Mow at 15-20mm.
- Nullarbor has high thatch characteristics and may show scalping after mowing.
- Sir Walter DNA Certified Buffalo:
- Requires mowing every 7-10 days in Summer and every 14-21 days in Winter.
- Recommended height: 30-40mm in sunny areas, 45-60mm in shaded areas.
- Sir Walter does not show scalping after mowing.
- Sir Grange Zoysia:
- Requires 50% less mowing than other varieties. Mowing frequency varies with the season.
- Recommended height: 15-20mm with a Cylinder Mower, 20-40mm with a Rotary Mower.
- Can be left uncut for up to six months in cooler seasons but may require mowing every ten days during Summer.
- Platinum Zoysia:
- Requires mowing 10-15 times in Spring/Summer and very little to none in Autumn/Winter.
- Recommended height: 20-30mm in sunny areas, 40-50mm in shady areas.
- Note: In Winter, keep all grass types mowed approximately 10mm longer than suggested Summer heights.
- Annually dethatch in spring by lowering mowing height and removing most leaf material to encourage deeper root growth and healthier lawns.
- Zoysia Australis:
- Requires minimal mowing, typically every 4-6 weeks during the growing season.
- Recommended height: 20-30mm. In cooler months, mowing frequency can be reduced even further.
- Zoysia Australis is highly drought-tolerant and maintains its lush green color with less frequent mowing.
Fertilising
- Apply fertiliser and water well every 6-8 weeks year-round. Light, frequent fertilizing is better than heavy fertilizing, which can lead to excessive leaf growth and thatching.
- Use a fertiliser with a moderate to high Nitrogen (N) value to enhance lawn appearance.
- Reapply fertiliser 4 weeks after installation to replace nutrients lost during heavy watering. Continue every 6-8 weeks as recommended.
Watering
- Adjust watering based on weather conditions. When fully established, water only when the lawn shows signs of stress, such as wilting or losing color.
- To develop a drought-tolerant lawn, water deeply but less frequently to encourage deep root growth.
- Occasionally aerate your lawn with a garden fork to allow water to penetrate deeply.
Weed Control
- Pre-Emergent Herbicides:
- Apply pre-emergent herbicides in early spring and autumn to prevent weed seeds from germinating.
- Choose a product suitable for your turf type and follow the manufacturer’s instructions.
- Post-Emergent Herbicides:
- Use post-emergent herbicides to treat visible weeds. Spot-treat weeds to avoid damaging your lawn.
- Select a herbicide that targets the specific weeds present in your lawn.
Pest Management
- Common Lawn Pests:
- Identify common pests such as Armyworms aka Lawn Grubs.
- Monitor your lawn regularly for signs of pest damage, such as brown patches or chewed grass blades.
- Pest Control Measures:
- Use appropriate insecticides or natural pest control methods to manage infestations.
- Encourage beneficial insects that prey on lawn pests.
Soil Health
- Soil Testing:
- Conduct a soil test every 2-3 years to determine nutrient levels and soil pH.
- Adjust your fertilization and lime application based on soil test results.
- Soil Amendments:
- Apply organic matter, such as compost, to improve soil structure and fertility.
- Use gypsum to improve soil drainage and reduce compaction.
Aeration
- Benefits of Aeration:
- Aeration helps reduce soil compaction, improves water and nutrient absorption, and promotes root growth.
- It is especially beneficial for high-traffic areas and heavy clay soils.
- Aeration Schedule:
- Aerate your lawn once a year, ideally in spring or autumn.
- Use a core aerator to remove plugs of soil and allow air, water, and nutrients to reach the roots.
Dethatching
- Why Dethatch:
- Thatch is a layer of dead grass, roots, and debris that can build up on your lawn, preventing water and nutrients from reaching the soil.
- Dethatching helps remove this layer, promoting healthier grass growth.
- Dethatching Methods:
- Use a dethatching rake or a power dethatcher to remove thatch.
- Dethatch your lawn in late spring or early autumn when the grass is actively growing.
Seasonal Care for the Sunny Coast
- Spring (September - November):
- Begin mowing, apply pre-emergent herbicides, and fertilise.
- Aerate and dethatch if needed.
- Summer (December - February):
- Maintain a regular mowing and watering schedule.
- Watch for signs of pests and apply post-emergent herbicides as necessary.
- Autumn (March - May):
- Continue mowing and watering as needed.
- Fertilise and apply pre-emergent herbicides.
- Aerate and overseed if necessary.
- Winter (June - August):
- Mow less frequently and keep the grass slightly taller.
- Reduce watering, but ensure the lawn receives enough moisture to avoid winter stress.
For specific fertilising requirements for your turf type, feel free to contact us right here: Contact Rosemount Turf.
