Spring Lawn Care Checklist: Preparing Your Lawn For Spring

29 Sep Spring Lawn Care Checklist: Preparing Your Lawn For Spring

After months of colder weather, your lawn is ready for a change. As temperatures rise and the days get longer, grass starts growing again, but so do weeds, pests and other lawn problems that can quickly get out of hand.

Spring is a good time to check the condition of your lawn, deal with any damage left behind by winter, and give the grass what it needs for the months ahead. A little work now can make it easier to keep your lawn thick, green and healthy throughout spring and, eventually, summer.

Why Spring Lawn Care Matters

Spring is when your lawn starts coming back to life after the slower growth of winter. As temperatures rise and daylight hours increase, grass begins growing more actively. This also means weeds can spread quickly, pests can become more active, and any damage that happened over winter can become more noticeable.

The work you do in spring can make a big difference to how your lawn handles the warmer months. A lawn that has good soil, enough moisture, healthy roots and plenty of room to grow is better prepared for the heat and stress that summer can bring.

Spring is also a good time to identify problems before they become harder to fix. Thin grass, compacted soil, bare patches, thatch build-up and weeds are generally easier to deal with when you catch them early.

You don’t need to do everything at once. Start by looking over the lawn, work out what needs attention, and then deal with the biggest problems first.

9 Steps to Ensure Your Lawn Stays Healthy During Spring

With the right inspection, preparation, and maintenance, your lawn will be primed to handle the warmer temperatures with ease. Remember these important steps to ensure your lawn stays healthy during spring.

Inspect Your Lawn After Winter

Start with a proper look at the whole lawn before applying products or carrying out major work. Walk across the grass and look for areas that have been damaged, thinned out or covered with debris. Pay particular attention to:

• Bare patches
• Hydrophobic soil or areas where water tends to pool
• Compacted sections that are difficult to penetrate
• Discoloured or dying grass
• Excessive thatch
• Weeds that have appeared during winter
• Signs of insects or lawn disease
• Damage caused by foot traffic, pets or garden equipment

Some discolouration is normal after colder weather, so don’t assume every brown or yellow area is dead. Give the lawn some time to respond as temperatures increase. 

Remove Debris and Thatch

Leaves, sticks and other debris can build up on the lawn during winter and block sunlight and air from reaching the grass. Clear these materials away with a rake or suitable garden equipment.

You should also check whether there is a layer of thatch sitting between the grass blades and the soil. A small amount of thatch can be useful, but too much can prevent water, air and nutrients from reaching the root zone properly.

If the thatch layer is thick and springy underfoot, the lawn may benefit from dethatching or scarifying. Don’t automatically scarify every lawn, though. This depends on the grass type, how much thatch has built up and the lawn’s conditions.

Aerate Your Lawn for Better Soil Health

Aeration creates small openings in the soil, giving roots more room to grow and allowing water and air to move further into the root zone.

You can use a garden fork for small areas, while larger lawns may be better suited to a core or mechanical aerator. If the soil is heavily compacted, simply making a few shallow holes across the surface may not be enough to solve the problem.

Avoid aerating waterlogged soil, as working wet soil can make compaction worse.

Apply the Right Spring Fertiliser

Spring is a common time to fertilise because actively growing grass has a greater demand for nutrients. However, more fertiliser isn’t necessarily better.

Choose a fertiliser that suits your grass type, soil and growing conditions. A balanced lawn fertiliser can provide nutrients needed for healthy leaf and root growth, while some products are designed specifically for particular stages of growth.

Follow the application rate on the product label rather than guessing how much to use. Applying too much can damage the grass, contribute to nutrient runoff and encourage excessive growth.

It is also worth considering your soil before fertilising. If the lawn regularly struggles despite being fed, the issue may be related to soil conditions rather than a simple lack of fertiliser.

Control Weeds Before They Take Over

Once temperatures rise, weeds can quickly fill gaps in thin lawns and spread across areas where grass is struggling. Deal with weeds early rather than waiting until they have become established. 

Small numbers can often be removed by hand, while larger infestations may require an appropriate weed spray or herbicide. If you are using a weed control product, make sure it is suitable for your particular type of lawn. Some herbicides can damage or kill certain grasses, particularly newly established turf.

Adjust Your Mowing Routine

As your grass starts growing faster, you may need to mow more often. Avoid cutting too much off the lawn in a single mowing session, particularly if the grass has been left longer through winter.

A good rule is to remove no more than about one-third of the grass blade at a time. Cutting too aggressively can put unnecessary stress on the plant and leave the lawn looking thin or scalped.

Keep your mower blades sharp as well, as dull blades tend to tear grass rather than making clean cuts. Your ideal mowing height will depend on the turf variety you have. Don’t assume that cutting the lawn as short as possible means you’ll need to mow less often.

Water Wisely as Temperatures Rise

Watering becomes a crucial part, especially during warmer temperatures. Water deeply enough to encourage the roots to grow down into the soil, where moisture is retained for longer. Water in the cooler parts of the day where possible to reduce evaporation; ideally, early morning.

Keep an eye on the lawn rather than following a fixed watering schedule throughout the entire season. If regular rainfall is providing enough moisture, additional watering may not be necessary. On the other hand, if the grass is showing signs of drought stress, it may need more water.

Repair Bare Spots and Damaged Areas

Spring is a good opportunity to repair sections of lawn that were damaged over winter or have gradually become thin. 

A bare patch caused by heavy foot traffic, poor drainage or shade may continue to come back if you only add new seed or turf without addressing the underlying issue.

For smaller areas, loosen the soil, remove dead material and add suitable seed if the conditions are right for germination. Keep the area consistently moist while new grass establishes.

For larger damaged sections, replacing the area with new turf can provide quicker coverage. Make sure the new turf or seed suits the existing lawn and the amount of sunlight the area receives.

Check for Lawn Pests and Diseases

Warmer spring conditions can bring increased pest and disease activity. Regularly check the lawn for unusual patches, thinning grass, discolouration or areas that appear to be dying without an obvious reason.

Look closely at the grass blades and soil surface for signs of insects or fungal problems. Some issues can look very similar, so avoid immediately treating the lawn with a pesticide or fungicide without knowing the cause of the problem.

Good lawn maintenance can help reduce some problems. Avoid excessive watering and fertilising, improve drainage where necessary, and keep the lawn at an appropriate mowing height.

Consult Seed & Turf for Spring Lawn Care Guidance

Every lawn has slightly different requirements, and the right approach depends on your grass type, soil, climate and the condition of the lawn after winter.

Getting the basics right in spring can save you a lot of work later in the year. Rather than trying to fix every problem once summer arrives, use spring as an opportunity to build a healthier lawn before the tougher conditions set in.

If you’re unsure which turf or seed is suitable, how to repair damaged areas, or what your lawn needs before summer, Seed & Turf can help you work out where to start. Contact us for expert spring lawn care advice tailored to your lawn’s needs.

Frequently Asked Questions

What Type of Lawn is Best For Spring?

Warm-season grasses like Kikuyu and Couch Grass generally perform well as temperatures increase, while cool-season grasses like Tall Fescue have different growing patterns and may respond differently as the weather changes.

When choosing new turf or seed, focus on what will work in your particular conditions rather than simply choosing the grass that looks best in someone else’s yard.

Should I Topdress My Lawn?

Topdressing can be useful when the lawn has uneven areas, poor soil quality or other surface-level issues that need correcting. A thin layer of suitable top-dressing material can help improve the growing environment and smooth out minor imperfections.

It isn’t something every lawn needs every spring, though. Applying too much material can bury the grass and cause problems rather than fixing them.

When Should You Start Spring Lawn Care?

A good starting point is to inspect the lawn once temperatures begin to rise consistently and the grass starts showing new growth. From there, remove debris, assess the soil and grass condition, and decide which maintenance jobs are actually needed.