Winter is a critical time for lawn care, and proper fertilisation is key to maintaining the health of your lawn during the colder months. Taking the necessary steps to prepare and nourish your lawn now will ensure it thrives when spring arrives. From choosing the best fertiliser to managing compaction and controlling weeds, here are some essential tips to guide you in your winter lawn care journey.

Key Takeaways:

  • Choose a slow-release fertiliser with a good NPK ratio to provide essential nutrients during winter.
  • Aerate your lawn to manage soil compaction and promote healthy root growth.
  • Consider using a pre-emergent herbicide to control weeds and prepare your lawn for spring.
  • Adjust your watering and mowing practices to suit the winter conditions.
  • Proper care during winter ensures a lush and healthy lawn in the coming spring.

Importance of Slow-release Fertiliser for Winter Lawn Care

When it comes to winter lawn care, using a slow-release fertiliser with a good NPK ratio is essential for maintaining the health of your lawn. Nitrogen, phosphorus, and potassium (NPK) are the key nutrients required for optimal plant growth. By providing these nutrients in the correct ratio, you can ensure that your lawn remains healthy and vibrant, even during the dormant months of winter.

A slow-release fertiliser offers several advantages compared to traditional fertilisers. Firstly, it releases nutrients gradually over time, providing a steady supply to the plants. This ensures that your lawn receives a consistent amount of nourishment throughout winter, promoting strong and robust growth. Secondly, slow-release fertilisers generally have a higher percentage of nitrogen, which is crucial for plant health. Nitrogen helps in the synthesis of chlorophyll, giving your lawn a lush green color. Lastly, these fertilisers often contain a higher potassium content, which strengthens the lawn and helps it withstand the cold temperatures of winter.

To illustrate the importance of slow-release fertilisers for winter lawn care, take a look at the visual representation below:

FertiliserNitrogen (%)Phosphorus (%)Potassium (%)
LawnPride Turfmaxx20515
Brand X WinterFert10510

A comparison of LawnPride Turfmaxx with another brand, Brand X WinterFert, highlights the superior NPK ratio of the former. With a higher nitrogen and potassium content, LawnPride Turfmaxx provides your lawn with the necessary nutrients to stay healthy and resilient during winter.

In addition to slow-release fertilisers, LawnPride offers a range of other products to enhance the overall color and appearance of your lawn. LawnPride Greenxtra is a specially formulated fertiliser that improves the greenness and density of your lawn, while LawnPride Colourmaxx provides vibrant coloration, making your lawn stand out.

Winter Lawn Perfection with Professional Support

Winter lawn care, particularly fertilisation, can be a complex task. To ensure your lawn remains robust and healthy during the colder months, professional lawn care services can be invaluable. Experts in seasonal lawn maintenance in Perth offer specialised advice and treatments tailored to winter conditions. Their expertise ensures your lawn gets the right nutrients to not only survive but thrive during winter, setting the stage for a stunning spring revival.

Managing Compaction and Weeds in Winter

Compacted lawns can be problematic during winter as they hinder nutrient uptake and overall lawn health. It’s essential to address and manage lawn compaction to ensure the optimal growth of your turf. One effective method for tackling soil compaction is aerating the lawn. By introducing small pockets of air into the soil, aeration can improve soil structure and promote healthy root growth. There are several tools you can use for aeration, including a garden fork, aerating sandals, or a petrol-powered core aerator.

Winter is also a critical time for weed control, as broadleaf weeds tend to flourish due to lower sunlight and supportive soil temperatures. This can lead to a weed-infested lawn in the spring if not properly managed. To prevent weed growth and keep your lawn weed-free throughout winter, consider using a pre-emergent herbicide. Pre-emergent herbicides work by creating a barrier on the soil’s surface, preventing weed seeds from germinating.

However, it’s important to note that if you plan on sowing seeds during this period, it’s best to avoid using pre-emergent herbicides. These herbicides can also inhibit seed germination, which may hinder the establishment of new grass. In such cases, it’s advisable to focus on manual weed removal or post-emergent weed control methods.

Benefits of Aeration

Aeration offers several benefits for your lawn, especially in winter:

  • Reduces soil compaction, allowing for better water and nutrient absorption
  • Enhances root growth and development
  • Improves soil structure and overall soil health
  • Increases oxygen circulation in the soil, promoting microbial activity
  • Helps prevent thatch buildup

Preventing Winter Weeds

Using a pre-emergent herbicide is an effective way to prevent winter weeds. However, it’s crucial to follow proper application guidelines to ensure its effectiveness. Here are some key tips:

  1. Apply the pre-emergent herbicide before weed seeds germinate, typically early in winter.
  2. Follow the product instructions carefully, including dosage rates and safety precautions.
  3. Ensure even coverage of the treated area to provide consistent protection against weed seeds.
  4. Avoid mowing or disturbing the treated area after application, as this may reduce the herbicide’s effectiveness.

By managing lawn compaction and implementing effective weed control measures, you can maintain a healthy and vibrant lawn even during the winter months.

Common Weeds in WinterDescriptionPrevention and Control
Dandelion (Taraxacum officinale)A broadleaf weed with yellow flowers and deeply toothed leaves.Regular mowing and the use of pre-emergent herbicides can help prevent dandelion growth.
Clover (Trifolium spp.)A low-growing weed with small, rounded leaves and white or pink flowers.Improving lawn health and competitiveness through aeration and proper fertilization can discourage clover growth.
Wintergrass (Poa annua)A grassy weed with pale green leaves and a clumping growth habit.Pre-emergent herbicides and regular lawn maintenance practices, such as proper mowing and fertilization, can help control wintergrass.

winter weed control

Watering and Mowing Tips for Winter Lawn Care

In order to properly care for your lawn during the winter, it’s important to make adjustments to your watering and mowing practices. The lower soil and air temperatures mean that your lawn won’t require as much water as it does in the warmer months. However, if you notice signs of dehydration such as dry, brown patches, it’s best to give your lawn a light watering in the mornings, preferably before 10 am. This timing helps avoid stressing the grass during the peak heat of the day.

When watering your lawn during winter, it’s crucial to avoid overwatering. Excessive moisture in the soil can lead to fungal diseases and frost damage, which can harm the health of your lawn. By providing the right amount of water, you can help your lawn stay hydrated without causing any damage.

In terms of mowing, it’s generally recommended to avoid it unless absolutely necessary. Most lawns go dormant during the winter months and become self-sufficient, requiring minimal attention. Mowing during this time can disturb the grass and hinder its ability to thrive. However, if you find it necessary to mow your lawn, remember to raise the cutting height of your mower. Leaving a longer leaf length allows for optimal photosynthesis, promoting a healthier lawn and reducing the growth of weeds.

winter lawn watering

Winter Lawn Watering Tips

To ensure your lawn receives the right amount of water during winter, follow these tips:

  • Only water your lawn if it appears dehydrated or showing signs of stress, such as dry patches.
  • Water in the morning, preferably before 10 am, to allow the grass to dry before the temperature drops in the evening.
  • Water lightly to prevent overwatering and water runoff.
  • Avoid watering during freezing conditions to prevent ice formation and damage to the grass.

Winter Lawn Mowing Tips

When it comes to mowing your lawn during winter, keep these tips in mind:

  • Avoid mowing unless absolutely necessary.
  • If you need to mow, raise the cutting height of your mower to leave a longer leaf length.
  • Mow when the grass is dry to prevent clumping and damage to the turf.
  • Dispose of grass clippings properly to avoid smothering the lawn.

By following these watering and mowing tips, you can effectively care for your lawn during winter and ensure its health and vitality come spring.


Winter lawn care is essential for maintaining the health and appearance of your lawn throughout the colder months. By following these winter lawn fertilising tips, you can ensure a lush and healthy lawn when spring arrives.

First and foremost, the use of a slow-release fertiliser with a good NPK ratio is crucial. This will provide your lawn with the essential nutrients it needs to thrive during winter. Consider using top-quality products like LawnPride Turfmaxx, which is specifically formulated to meet the winter lawn care requirements.

In addition to fertilising, it’s important to aerate your lawn to manage soil compaction and promote root growth. This can be done using a garden fork or aerating sandals to create small holes in the soil, allowing for better nutrient absorption.

Furthermore, applying a pre-emergent herbicide will help prevent winter weed growth and prepare your lawn for the upcoming spring season. By controlling weeds now, you’ll have a head start in maintaining a weed-free lawn.

Lastly, adjusting your watering and mowing practices is crucial for winter lawn care. Watering should be done sparingly, if at all, and mowing should be kept to a minimum. This allows the grass to conserve energy and focus on dormancy, which promotes overall lawn health.

By implementing these tips and taking proper care of your lawn during winter, you will be rewarded with a vibrant and healthy lawn when spring arrives. Remember to consult lawn care experts for more tailored advice based on your specific lawn care needs.


What is the best fertiliser for winter lawn care?

Using a slow-release fertiliser, such as LawnPride Turfmaxx, with a good NPK ratio is recommended for winter lawn care.

Why is a slow-release fertiliser important for winter lawn care?

A slow-release fertiliser provides a steady supply of nutrients over time, promoting plant health even during the dormant period of winter.

How can I manage soil compaction in winter?

Aerating the lawn using a garden fork, aerating sandals, or a petrol-powered core aerator can effectively manage soil compaction.

How can I prevent weed growth during winter?

Applying a pre-emergent herbicide can help prevent winter weed growth and keep your lawn weed-free.

How often should I water my lawn during winter?

Due to lower temperatures, watering frequency during winter can be drastically reduced or eliminated altogether. Only water lightly if the lawn appears dehydrated.

Can I mow my lawn during winter?

It is best to avoid mowing your lawn during winter, as most lawns are dormant and require minimal attention. If necessary, raise the mower’s cutting height to promote a healthier lawn.

Why is longer leaf beneficial for winter lawn care?

Allowing the grass to grow longer during winter contributes to optimal photosynthesis and helps maintain a healthier lawn with fewer weed problems.

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