5 Tips on how to make grass grow (2024)

5 Tips on how to make grass grow (1)

Everyone knows that grass requires three things to grow - light, heat and water. But what happens when you have all these three things, and your grass still isn’t growing? Well, we have 5 tips on how to get it right the first time – before, during and after sowing.

Before growing grass

1. Pick the right seeds to make grass grow

Picking the best grass seed can set how your lawn will grow up for success or failure, so you must choose the right one! Careful consideration went into creating our grass seed mixes to ensure we had an answer to every soil type. When you are dealing with a shady lawn or heavy clay or sandy soils, store-bought seeds just will not cut it – so let’s see how our seeds can help you.

The grass seed that will make your grass grow - at a glance:

Seeds that grow on lawns with no special requirements

SUPERSTAR:Back Lawn – For everyday lawns that arehardwearing without compromising on looks.

FAMILY: Kidsand Pets – For family lawns that take a real battering with all the funkids and pets throw at it.

STATEMENT:Front Lawn – For ornamental lawns with apicture-perfect finish.

RESTORE: Self-Repair LawnFor tired lawns that look worse for wear and cuts out the need for regular overseeding.

Seeds that love to grow in the shade

STEADFAST:Shade – For shady lawns suffering from shadows caused by trees or fences.

STEADFAST: Ultra Shade – A specialist mix solving your lawn’s problem of permanent shade.

Seeds that love to grow in harsh soil conditions

THRIVE:Sandy SoilsFor lawn lovers plagued by sandy soils.

IMPRESS:Clay Master Lawn SeedTo help lawns master their clay soilconditions.

If you are still unsure of what grass seed suits your lawn best, find out – what grass seed you need!

2. Prepare the perfect seedbed to grow your lawn

Part and parcel of helping grass seeds grow involves giving them the proper conditions for growth. So, preparing the perfect seedbed goes a long way!

Removing weeds and moss

First, ensure your seedbed is free of weeds and moss, which will help keep your lawn growing healthier in the long run. When you are only trying to tackle a few weeds on your lawn, these can be removed by hand – make sure you remove the roots! If you are dealing with a more problematic weed dilemma, try using our fertiliser, allowing you to get back to helping your grass grow!

Level seedbed

A level seedbed is a happy seedbed – it also helps your grass grow! Having a level seedbed ensures your grass seed grows evenly and helps from patches appearing on your lawn caused by any lumps and bumps that make the soil uneven. To level a seedbed, use a rake to break up the ground and even everything out. If you find your soil is too clumpy to rake, use a rotavator to churn up the soil and leave it in a perfect position to be raked over.

You will know you are ready to move on to sowing your seeds and getting your grass growing once your soil is fine and crumbly!

Tips for good seed sowing

When sowing your grass seeds, there are a couple of things you can keep an eye on to help your grass grow! For sowing a new lawn, we recommend sowing the seed at 50g per m2, and for overseeding an existing lawn, sowing at 35g per m2 – you don’t want your seeds spread too close or far apart as this will cause patchiness. You also want your seeds to be in amongst the soil when sowing, a good rule to follow is for the soil depth to be around the thickness of three £1 coins stacked on top of each other.

What grass growth to expect at this stage

Following all the tips to help your grass grow before sowing your seeds, you should be left with a bare lawn ready to welcome your new grass seed.

5 Tips on how to make grass grow (2)

During grass growth

3. Water your seeds the right way

All grass needs water to germinate, but you might be surprised that when it comes to watering newly planted grass seed, it needs to be watered every day for the first 6 weeks to grow properly. Having constant access to moisture will make sure your grass seeds grow faster, thanks to having the proper environment for growth. When your grass becomes fully established, you should use more water, less often to help encourage good root development. A rule of 1 inch of water per all areas is a good starting point.

What grass growth to expect at this stage

If you find your lawn looking patchy – don’t panic, this is normal! All lawns start off as patchy depending on the availability of light, moisture and heat but will all fill out around the 6-8 week mark.

5 Tips on how to make grass grow (3)

After growing grass

4. Mow your lawn the proper way

Baby grass plants are vulnerable, and you should wait until your grass has reached a height of 7cm before its first mow. If you cut your grass too short, it can weaken it – only removing a third of your mowers blade height each cut will keep your grass growing strong and healthy! Find out how and when to cut grass in our video guide below.

https://www.youtube.com/watch?v=pJ1xPYkOhr0

5. Fertilise your lawn to boost growth

Using the right fertiliser mix

Fertiliser will keep your lawn looking fresh while encouraging strong, dense grass growth! Not only does it boost the growth of your grass, but it will also recover any wear and tear on your lawn. All our fertiliser mixes are made up of nitrogen, potassium, and phosphorus – the level of these differ from one another. In summer, you should aim to feed your lawn with a fertiliser that is high in nitrogen to keep your grass green and lush. In winter, your goal is to protect your lawn from winter-borne diseases and frost, so you should fertilise it with a feed that is higher in potassium and phosphorus to help strengthen the roots and harden the grass blades.

Fertilising your lawn at the right time

Ideally, you should be fertilising your lawn twice a year, and the best times are in spring and autumn using a Slow Release fertiliser – promoting the growth of healthy green grass across 16 weeks. In between these times you can fertilise your lawn with a quick release fertiliser, such as our QUICK RELEASE: Spring / Summer, or QUICK RELEASE: Autumn / Winter.

What grass growth to expect at this stage

After our 5 tips, you should be left with a lawn that looks like this! (Stripes are an optional extra)

5 Tips on how to make grass grow (4)
5 Tips on how to make grass grow (2024)

FAQs

5 Tips on how to make grass grow? ›

Lawns grow vigorously when enough nutrients are available, especially nitrogen. For low-maintenance lawns, apply fertilizer once in the fall to promote robust growth the following spring. Apply fertilizer in late spring and summer too for higher-maintenance lawns. Mulch-mowing provides some nitrogen for your lawn.

How to make grass grow quickly? ›

How to Grow Grass Fast
  1. Choose the Right Seed for Your Climate. ...
  2. Choose the Right Fertilizer. ...
  3. Plant at the Correct Time of Year. ...
  4. Don't Neglect the Soil. ...
  5. Seed and Feed. ...
  6. Water Until Established. ...
  7. Slow the Mow. ...
  8. Roll Out the Turf.
Feb 6, 2024

How to help your grass grow? ›

Lawns grow vigorously when enough nutrients are available, especially nitrogen. For low-maintenance lawns, apply fertilizer once in the fall to promote robust growth the following spring. Apply fertilizer in late spring and summer too for higher-maintenance lawns. Mulch-mowing provides some nitrogen for your lawn.

What are the secrets to growing new grass? ›

Keeping your new grass seed consistently damp until it germinates is the most important success factor of all. The seed won't sprout without moisture, and if you water enough to break the seed coating but then let the seeds and seedling grass plants dry out, the young plants will die.

What makes the grass grow? ›

The four major factors that determine turf grass growth are sunlight, moisture, carbon dioxide and soil temperature. Other growth influencers include the: Amount of nutrients available in your soil.

Does lime help grass grow? ›

Nutrient accessibility: Lime makes the soil friendlier to important nutrients like nitrogen, phosphorus, and potassium. This means your grass gets the food it needs to grow strong and green. Prevents moss and weeds: Moss and weeds like acidic soil, but lime makes it less inviting for them.

How to grow grass naturally? ›

Organic Lawn Care: How to Grow Chemical-Free Grass
  1. Select the best grass variety.
  2. Reduce soil compaction.
  3. Water correctly.
  4. Use topdressing.
  5. Mow at the recommended height.
  6. Fertilize wisely.
  7. Use natural weed control methods.
Nov 16, 2023

What makes grass spread faster? ›

Seed and Feed

One of the most effective ways to get your grass to grow quickly is to fertilize right after you plant. For use on all grass types, reach for Scotts® Turf Builder® Starter® Food for New Grass, which helps grass grow up to 70 percent thicker and 35 percent more quickly (vs. unfed).

Can I just throw grass seed down on an existing lawn? ›

When you just sprinkle grass seed on an existing lawn, it ends up just sitting atop of the soil and a lot of it may never germinate. Then homeowners end up asking the question, why can't I get my grass to grow? In reality, the best practice is to have lawn aeration performed followed by overseeding the lawn.

How to grow grass fast on dirt? ›

Collect Compost Before Planting Grass on Hard Dirt
  1. Get a Soil Test. ...
  2. Try a Moisture Test. ...
  3. Choose the Right Time to Plant Grass. ...
  4. Aerate Your Hard Soil. ...
  5. Use a Rototiller When Soil is Dry to Kick Up Nutrients. ...
  6. Add Topsoil to Problem Spots. ...
  7. Plant New Grass Seed. ...
  8. Regularly Water Your Yard.
Feb 9, 2024

Why is it so hard to grow grass? ›

Compacted soil. One of the most under-appreciated reasons grass isn't growing well is compacted soil. This is a problem because plant roots need to breathe, and they can't do that in compacted soil. "My analogy on that is how many hours a day do you like to breathe oxygen?" asked Waltz.

What not to do when growing grass? ›

Even if you're a first-time lawn grower, you can seed right and avoid these common mistakes:
  1. Planting the wrong type of seed.
  2. Skipping the soil test and recommendations.
  3. Using lime incorrectly or unnecessarily.
  4. Ignoring recommended seeding rates.
  5. Miscalculating your lawn dimensions.
  6. Planting without regard for proper timing.

Does mowing grass make it grow faster? ›

Grass grows faster after it's been cut short as it tries to rebuild itself to its genetic norm. A good in-season height for most turfgrasses is 2½ to 3 inches — typically the highest setting on mowers.

How fast does grass grow in 1 week? ›

In well-fertilized soil, most grass species will begin emerging within only 8-10 days after seeding. In a single day, healthy grass can grow a maximum of around 1/5 of an inch. In a week, well maintained grass grows roughly 1 inch if the soil meets ideal conditions.

What is the cheapest way to grow grass? ›

Seeding is the traditional method of growing grass, where grass seeds are sown directly onto prepared soil. For existing lawns, overseeding can help fill in bare spots and thicken the grass cover, promoting faster growth. Seeding isn't as fast as sod, but it has the advantage of being much cheaper.

How to get grass to grow in bare spots? ›

Amend the soil with compost or topsoil to improve soil quality and help new sod or grass seed get off to a good start. Rake and tamp the area so it's level with the surrounding lawn. Use a handheld or push spreader to sow the seeds. Lightly rake them in.

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