How to Get Rid of Mushrooms in Your Yard

how to get rid of mushrooms in yard


Mushrooms in your yard can be a charming sight, but when they start to take over, they can become a nuisance. Not only can they be unsightly, but some species can be toxic and pose a danger to pets and children. If you’re looking to reclaim your yard from these fungi invaders, this article will provide you with a comprehensive guide on how to get rid of mushrooms in your yard.

Understanding the Fungi

Before diving into eradication methods, it’s essential to understand what you’re dealing with. Mushrooms are the visible fruiting bodies of fungi, and they thrive in damp, decaying organic matter. In your yard, this organic matter can include dead tree roots, old mulch, and decaying plant material. Different types of mushrooms have different growth requirements, so identifying the species you’re dealing with can help you determine the most effective removal methods.

Remove Organic Debris

The first step in mushroom control is to eliminate the fungi’s preferred habitat. Rake and remove dead leaves, grass clippings, and any decaying wood or plant matter from your yard. Focus on areas where mushrooms tend to appear most frequently, such as under trees, in garden beds, and along the edges of your lawn.

Improve Drainage

Mushrooms thrive in moist environments, so one way to discourage their growth is to improve drainage in your yard. Ensure that your yard has proper grading to prevent water from pooling. Additionally, consider installing a drainage system or using soil amendments to enhance water absorption. This will make your yard less hospitable to fungi.

Reduce Shade

Many mushrooms, especially lawn mushrooms like fairy rings, thrive in shaded areas. Prune overhanging tree branches and bushes to allow more sunlight into your yard. A sunnier environment will make it less appealing for mushrooms to grow.

Adjust Irrigation

Overwatering can create the perfect conditions for mushrooms to flourish. Review your irrigation practices and make sure you’re not consistently keeping the soil too damp. Consider watering early in the day so the grass and soil can dry before nightfall, reducing the moisture level that fungi need to thrive.

Apply Fungicides

If your mushroom problem persists despite your efforts to modify the environment, consider using a fungicide. Fungicides can help control mushroom growth by inhibiting their development. However, be cautious when using chemicals and follow the manufacturer’s instructions carefully. Choose a product labeled for use on lawns and gardens to minimize harm to other plants.

Manual Removal

When mushrooms appear, you can also remove them manually. Use a rake or trowel to gently scoop them up, taking care to remove the entire mushroom and its base to prevent regrowth. Dispose of the mushrooms in a sealed bag, not in your compost, to prevent their spores from spreading.

Use Baking Soda

Baking soda is a natural remedy that can help control mushroom growth. Sprinkle a small amount of baking soda over the affected areas of your yard. Baking soda can help raise the pH level of the soil, making it less suitable for mushrooms. Be cautious not to overapply, as it can negatively affect other plants in your yard.

Promote Beneficial Microbes

Incorporate beneficial microbes into your soil to help balance the ecosystem. Mycorrhizal fungi, for example, can compete with mushroom-forming fungi and may reduce their presence. These beneficial fungi can be introduced through specific soil amendments or compost.

Aerate the Soil

Aerating your soil can help improve its overall health and reduce mushroom growth. Soil aeration increases oxygen and nutrient circulation, creating a less hospitable environment for mushrooms. You can rent an aerator or hire a professional to perform this service.

Practice Patience

Lastly, be patient. Eliminating mushrooms from your yard may take time, especially if you’ve been dealing with them for a while. Consistently implementing the above steps will eventually lead to a healthier, less fungal-friendly environment.


Does dish soap kill mushrooms?

Mix a solution of equal parts water and dish soap, and spray it onto the mushrooms. The dish soap acts as an emulsifier and helps to spread out the solution on the surface of the mushrooms. The mixture won’t kill them instantly, but it should suffocate them over time.

Does salt kill mushrooms?

Salt exposure effectively neutralizes mushroom spores. It takes two tablespoons of salt dissolved in a gallon of water to deem them unviable. Sodium can also affect the surrounding soil to prevent mycelium re-growth.


Getting rid of mushrooms in your yard is a manageable task that involves understanding the fungi’s growth conditions, modifying your environment, and using various control methods. By removing organic debris, improving drainage, and making adjustments to your yard’s environment, you can discourage mushroom growth naturally. If necessary, you can also use fungicides and other remedies to further control their presence. Remember, consistency and patience are key when dealing with persistent mushroom problems. With these strategies, you can regain control of your yard and enjoy a more mushroom-free outdoor space.

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