Spring Lawn Care with Stihl: In spring, gardening starts up again – including lawn care. Stihl’s guide tells you what’s necessary for beneficial spring lawn treatment.

Clearing the lawn as the new season starts:

In gardening terms, spring means a new year. When it starts to get warmer, you know it’s time to start your spring grass care schedule again. After all, that long snooze through the cold season means your lawn is hungry! But before you can fertilise it, it needs tidying up. That means raking to gather up all the leaves and broken twigs that have accrued on the lawn since it was last cleared. The amount of care you need to put into spring maintenance also depends on the condition of the lawn. Is there moss and thatch? Does it contain a lot of dead grass? If so, it may not be enough to just mow your garden before the spring lawn feed – you may also need to scarify it.

How can I make my lawn look great?

The first step to achieving a healthy lawn is clearing it thoroughly as part of your spring lawn prep. Any leaves and twigs can be removed with a rake – or to take care of the job in no time, a STIHL leaf vacuum may be helpful here. Repair any lawn damage caused by cold weather, feed the lawn, and renew bare patches by overseeding for new growth.

Level uneven soil:

Once you’ve got the twigs and leaves out of the way, the next step is smoothing out any uneven ground – a straightforward spring lawn care task that just needs a shovel or a rake. Break up the soil on higher areas and spread it across the lawn; grass will grow through the bare patches again within a few weeks, or you can overseed the patches for new grass, to be on the safe side.

Make sure the lawn is ready for mowing:

The next spring lawn care job is to loosen the soil where necessary to prepare the lawn for mowing. The grass needs to be completely dry before you mow it, so if you see persistent standing water in places, it’s particularly important to loosen the compacted soil in those spots so that the water can drain away – just drive a fork into the ground a few times and move it around.

Mowing the lawn in spring:

As soon as conditions get warmer and the soil has reached around 10°C, you should start the spring lawn care schedule of mowing the lawn at least once a week, though we recommend mowing twice a week during peak growth periods. It needs its first cut of the year now, to promote dense growth. Mid-March to mid-April is generally the best time to give the lawn its first cut – though a mild winter could mean the lawn needs mowing earlier in the year.

• Make sure that the blades on your lawn mower have been cleaned and sharpened. This means the soft, young spring growth is cut cleanly, rather than being damaged in a way that makes the grass susceptible to disease.
• Consider the length of your lawn. The optimum cutting height is between 4 and 6 centimetres; in shaded areas such as under bushes, it should be at a height of at least 5 centimetres.
• The effortless central cutting height adjustment on your lawn mower makes it easy to set your preferred cutting height.

Give your lawn mower a spring inspection:

• First check your mower’s general condition, taking care to ensure there is no damage to the housing, wheels or blades.
• If the blades are blunt, visit us, your STIHL dealer to have them sharpened and balanced.
• For petrol-powered lawn mowers, change the oil in spring if you didn’t do it at the end of the last season, in order to remove any debris from wear. This lengthens the service life of the engine.
• You should also check the air filter of your lawn mower’s petrol engine: if it’s dirty or clogged, it needs replacing.
• In cordless lawn mowers, check the battery level and charge it fully before getting started on spring lawn care.

Spring lawn feed:

If you did not consistently mulch your lawn throughout the previous year, it is likely to be suffering from a lack of nutrients and so will benefit from a spring lawn feed.

Fertilisation in spring is part of good lawn care, and helps the grass to grow strong, healthy and green. It’s generally sufficient to fertilise the lawn twice a year – once in spring and once in late summer, though you may also opt for an additional round of fertilisation between those feeds, perhaps in June.

Organic and mineral fertilisers are available at Odiorne. You will even find special spring fertilisers which are formulated to help the grass regenerate early and to strengthen its weakened roots. This is also a great time to overseed any patchy lawns, as the fertiliser will support the new grass once it germinates – though we would recommend aerating and/or scarifying first for best results.

Spring lawn care: feeding tips:

• After applying fertiliser according to the instructions, water the ground well to ensure that valuable nutrients can be distributed throughout the soil.
• If there is a lot of moss and weeds among the grass, you should first scarify the lawn (though it’s best to wait until late-April, when it’s a bit warmer), and then apply a spring feed.
• A fertiliser spreader will ensure even distribution over the lawn.

Fertilise while you mow – in a single step:

Make lawn care simple by mowing and feeding your lawn in one go, using a STIHL mulch mower or the iMOW® robotic mower. >> These shred the grass clippings into small particles which are distributed across the lawn as you work, functioning as a natural green fertiliser. The nitrogen in the clippings is mineralised in the soil, which keeps your lawn nourished and happy.