Mushrooms In New Turf

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Why Are Mushrooms Appearing In My Freshly Laid Turf?

July 30, 2025      MushroomsTurfTurf AdviceTurf Tips

Have you just rolled out a brand new lawn in your back garden? Or maybe a client is calling because the turf you laid is sprouting mushrooms – and they weren’t there before! Not to worry, this is entirely normal. If anything, they’re signs of healthy turf!

But what are they, why are mushrooms appearing, and how do I get rid of them? This article tells you everything you need to know. Use this information to restore your lawn’s pristine beauty, or send it to your clients to reassure them that there’s nothing to fear from mushrooms on your lawn.

Article Content
  • What are the mushrooms on my turf?
  • Will mushrooms harm my lawn?
  • Why are lawn mushrooms appearing?
  • How to remove turf mushrooms
  • How to help your clients
  • Speak to the experts

What Are The Mushrooms On My Turf?

Although mushrooms are a type of fungi, the ones popping up on your turf are completely harmless and safe for kids and pets. Unlike some fungi, these types of mushrooms do not cause turf disease. They are a natural symptom of healthy grass, and even though they are temporary, they can be easily removed.

Watch George’s latest video on finding and removing mushrooms on your lawn:

Will Mushrooms Harm My New Lawn?

Not at all! If anything, they’re highly beneficial for your lawn. They help break down dead material on the surface of your turf, and as that decomposes, it absorbs back into the soil to feed your grass roots.

The odd mushroom on your new lawn should not be confused with Fairy Rings. These are a colony of mushrooms that have formed under the turf and appear above ground when conditions are just right. Head to our dedicated article on what are fairy rings, for more information.

Why Are Mushrooms Appearing On My Lawn?

Mushrooms feed on decaying plant matter, such as grass cuttings, dead plants, and broken roots. Levels of organic matter increase when laying turf. As we prepare the ground for turf, we disturb the soil underneath, unearthing or damaging existing roots, which mushrooms feed on.

It also comes down to the environment. As summer brings low rainfall, warm temperatures and high humidity, it creates ideal conditions for organic matter, such as grass cuttings, to decompose in the soil and fuel the growth of mushrooms. Rest assured that mushrooms are a naturally occurring part of the ecosystem, and show that your turf is highly fertile with all the nutrients it needs.

How Do I Remove Mushrooms On My New Lawn?

Mushrooms will naturally disappear once they’ve consumed all the decaying organic matter within their reach. So, the first step is to reduce the thatch levels on your turf. But removing mushrooms from your turf is very easy.

  • Brush the mushrooms away with a garden broom. Make sure you snap the stems, which will cause the rest of the mushroom to dry out and decompose.
  • If your new lawn is ready, you can mow your lawn to remove any mushrooms – this is a swift solution if you have a large number of mushrooms.
  • For the odd mushroom or smaller infestations, you can pick your mushrooms by hand.
  • You can also mix Fairy Liquid with water in a watering can and treat the area. The Fairy Liquid will dry out the mushrooms, causing them to die off.

How Can I Help My Clients with Turf Mushrooms?

If your clients are concerned about mushrooms growing on their brand-new lawn, here are a few ways you can support them:

  • First, reassure your client that mushrooms on their turf are a good thing!
  • Remind them NOT to mow the lawn to remove them until the turf is fully established. Our guide on how soon to use your new lawn will help.
  • If they wish to remove the mushrooms, encourage them to do so by hand or by mixing Fairy Liquid in a watering can to treat the area.
  • Provide them with a thorough aftercare guide to looking after their new lawn. George’s video on looking after your turf once it’s laid is full of great advice!

Looking To Lay Fresh Turf?

Don’t let the increase in mushrooms put you off. As we’ve said, they’re naturally occurring due to the conditions in which your turf is laid. And, they’re a sign of healthy turf! One of the best ways to keep your garden looking fresh and healthy is to select a high-quality grass turf that suits your landscaping project.

View Our Range of Turf

Speak to the Experts

Still concerned about mushrooms on your new lawn? Get in contact with our friendly customer service team, who are on hand to help. They can also help you in choosing the best type of turf for your landscaping project. And for our landscapers, they can share the benefits of joining our George Davies Trade Account.

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