What To Do When Mushrooms Grow In Your House Plants

Sadly, this is not a simple task. There are a few things you can try, but once soil is infected, it is very difficult to get rid of the spores and fungus that create the mushrooms.

  • Take off the caps. You may prevent mushrooms from developing in soil used for indoor plants by removing the caps as soon as you can. This will also aid in preventing mushrooms from getting near other indoor plants.
  • rake the ground
  • Even if you remove the top 2 inches (5 cm) of soil from the houseplants’ pot and replace it, the fungus and mushrooms can come back.
  • Modify the soil
  • Changing the soil could perhaps aid in eliminating mushrooms. One issue is that washing or rinsing away all of the dirt from a plant’s roots is unhealthy since the fungus may still be there and develop again from the soil that was left on the roots of the houseplant.
  • Soak the ground in fungicide
  • Although applying fungicide to the soil of the houseplant may assist to get rid of the mushrooms, if some of the fungus is still present, the mushrooms will eventually come back. Before the fungus is totally eliminated, you might need to repeat this therapy more than once.
  • Alter the circumstances
  • The quantity of mushrooms that grow will be reduced if the air is less humid, the soil is less wet, or the temperature is less warm. Unfortunately, the perfect circumstances for mushrooms also apply to the majority of houseplants, thus altering the environment could actually kill the houseplant.

Although it can be challenging to get rid of mushrooms in houseplant soil, neither your plant nor you will be harmed unless you consume them. You might want to think about only letting them develop. If you want to be imaginative, place a few animal or fairy figurines nearby and turn your home into a miniature woodland garden.

When individuals grow houseplants, they typically do it to bring a little bit of nature indoors. However, people typically prefer green plants to tiny mushrooms. It’s a regular issue to see mushrooms growing in houseplant soil.

Are mushrooms beneficial for indoor plants?

Mushrooms that aren’t wanted are frequently discovered growing in the soil of various indoor plants. In this post, I’ll cover the most typical kind of mushroom people discover growing in their houseplants, as well as how the mushrooms got into the soil, whether they’re harmful, and whether you should be concerned about removing the mushrooms. But first, let’s tackle the query about houseplant mushrooms that is asked the most frequently! Are houseplants harmed by mushrooms?

Simply put, no. It’s not terrible for houseplants to eat mushrooms. The plantpot dapperling mushroom, which is the most frequent fungus discovered in houseplant soil, only eats the decaying material in your houseplant soil and not the plant itself, therefore it is not fundamentally detrimental to houseplants.

It usually has to do with the soil, overwatering, or hitchhiking spores that fell on your indoor plant if you notice these rapidly reproducing mushrooms cropping up in your houseplants. Since the majority of people wish to get rid of these mushrooms, I’ll also explain how to accomplish it naturally and safely.

What should you do if mushrooms appear on your indoor plants?

Unfortunately, it’s quite difficult to get rid of these people for good. It will be a wait-and-see situation until you decide to evict your houseplant outright, but you have a few options when it comes to attempting to get rid of mushrooms:

  • Refresh the soil in your planter. Be aware that even if you go through the hassle, the mushrooms will still come back. They are very contagious spores! Before transplanting, you’ll need to try to remove as much soil from the roots as you can, which can stress the plant out.
  • Employ a fungicide. Some people opt to treat their plants’ soil with fungicides, either commercially available or home-made. Remember that it can take several doses to completely eradicate the spores.
  • Remove the soil and the mushrooms with care. This is the course of action I chose because it’s simple and minimally invasive. Simply don some gloves, remove the mushrooms (stems and caps), and add fresh earth to the top two inches of the potting soil.

Whatever method of extermination you select, there’s a significant likelihood that after you’ve discovered mushrooms in your houseplant, they’ll return eventually. You might also choose to do nothing and watch them coexist with your plant. Just keep in mind that they are poisonous to both humans and animals, so it is best to attempt to get rid of them completely if there are any curious children or animals nearby.

When mushrooms appear on your indoor plants, what does that mean?

The shock one feels when they discover a surprise mushroom in their home is probably unknown to the majority of individuals in the globe. Let’s presume that’s how you found this article.

I’ve only ever discovered a fungus in my persistently overwatered string of pearls plant, which was not done by me. I almost threw the entire thing out the window since I thought something was fatally wrong, but fortunately I restrained myself because everything is alright.

Although mushrooms in indoor plants aren’t inherently a bad thing, they could be an indication of overwatering, extremely rich soil, or simply that some spores accidentally entered the plant at some point. Your plant won’t be harmed by them.

If mushrooms grow on my plant, is that bad?

Concerning Dan Gill: We have been using the rainwater we collect to hydrate our houseplants. Small mushrooms have started to appear in the soil where the plants are developing. Is rainwater unclean? Do we water too much? Elisabeth Grant

Answer: It’s not particularly unusual to see mushrooms emerge from potted plants’ soil. To eliminate disease-causing organisms and weed seeds, potting soils and potting mixes are typically pasteurized. But since mushroom spores are always in the air, they have the potential to settle on potting soil and germinate. Although it’s possible that the rainwater picked up the fungus spores, this probably has nothing to do with the rainwater. The plants are not harmed by the fungus that produces the mushrooms in the pots. It is merely the organic stuff in the potting mix decomposing. You can disregard the fungi and mushrooms because they are safe. As the mushrooms appear, get rid of them. When moisture is in abundance, mushrooms are most likely to grow. To discourage the mushrooms, you can try watering a little less frequently. However, don’t let the plants wilt too much in between waterings.

Are mushrooms from houseplants poisonous?


On the surface of the potting soil of one of my houseplants, there are a number of tiny, golden mushrooms. Can the plant be harmed by the mushrooms?


Leucocoprinus birnbaumii, a little yellow fungus, is most likely what you see. The fungus is also known as a yellow parasol, yellow houseplant mushroom, or flower pot parasol. Although this species is most frequently found year-round alongside potted plants or in greenhouses, it can be found outside in the summer. The tiny, lemon-yellow mushrooms have 1 to 2 inch oval or bell-shaped crowns and are 1 to 3 inches tall. They could show up alone or in groups.

In the potting soil, the Leucocoprinus birnbaumii fungus decomposes dead organic debris. Living plants are not harmed by it. The mushrooms are said to be harmful to both humans and animals, though. It would be wise to get rid of the mushrooms as soon as they appear if there are dogs or young children living there. Treatments with fungicides are typically ineffective against mushrooms.

How can mold in indoor plant soil be eliminated?

As a natural anti-fungal, cinnamon is revered by some gardeners. Simply remove the mold with a damp cloth, then sprinkle some cinnamon from your spice cabinet over the area.

Gaumond advises trying a DIY baking soda and water solution or a fungal spray for indoor plants if cinnamon doesn’t work. To make sure a solution isn’t overly potent, test it on a small portion of your plant. It’s crucial to address the causes of mold growth after you’ve removed and treated the mold. Discover the underlying issue, and then modify your plant care practices.

Why is my soil producing mushrooms?

It can be somewhat alarming for people who are new to gardening to notice a few mushrooms start to appear in the garden. They could ask if it indicates that the soil is defective in some way. The good news is that mushrooms are nothing to be afraid of, whether this gardener is growing flowers in the backyard or in pots for a beautiful indoor décor.

How can gardeners get rid of mushrooms and why do they develop in soil? Fungi, which include mushrooms, do not harm plants. They typically flourish on fertile soil. However, they can be expanding as a result of spores in the soil, a favorable atmosphere, or over watering of the plants.

Despite the fact that finding a mushroom in the garden may appear alarming, take comfort in the fact that they are not very dangerous. However, most gardeners wish to get rid of them because they may be quite unattractive. What can be done to stop mushrooms from growing in the garden will be covered in this article.

In potting soil, what kind of mushrooms can be found?

Leucocoprinus birnbaumii, formerly known as Lepiota lutea, is the most common type of mushroom you will find growing in your potting soil. It is small and has various colors of yellow. The common names for them are plantpot dapperling and flowerpot parasol because they are so frequently seen in pots in greenhouses and homes. Small, bright yellow spheres in the soil may at first be visible, but as the cap opens to release the white spores, they will gradually fade in color. These tiny beauties have a crown that is oval in shape and around 1-2 in (2.5–4.08 cm) tall when it is not fully developed. As they age, the cap takes on a more bell-shaped shape. If you look attentively, you can see that the cap has intriguing lines and bumps in fascinating patterns. The gills on this mushroom are present, but they are not connected to the short stem.

What Are Fungus Gnats?

Although they don’t bite, fungus gnats are widespread indoor pests that are similar to mosquitoes and frequently seen near plants. The larvae consume fungus, roots, root hairs, and other organic matter while living in moist, rich soil (like compost).

What Do Fungus Gnats Look Like?

Because they are so tiny, fungus gnats could go undetected until they swarm. They are occasionally mistaken for fruit flies due to their diminutive size. How to spot fungus gnats is described here:

  • Gnats are about 1/8 of an inch long as adults “long
  • ranging from gray to black in hue
  • a single pair of wings, long legs, and antennae
  • Larvae, also referred to as “(Maggots) have a shiny black head and a whitish or translucent body that are each 1/4-inch long.

Can Fungus Gnats Cause Damage?

Adult fungus gnats are not harmful to people or plants because they don’t bite or feed on them. If they aren’t contained and are allowed to procreate in huge numbers, they could become a nuisance.

Young plants are somewhat threatened by the larvae of fungus gnats. In addition to occasionally eating the roots of houseplants, larvae consume organic materials in the soil. Since their roots are sensitive, seedlings and other less established houseplants are particularly vulnerable to injury.

How to Kill Fungus Gnats

Since fungus gnats fly slowly and erratically, killing them is not difficult. Here are some of the best strategies for eliminating adults:

1. Grip-Straps

To catch any fungus gnats hovering about houseplants and windows, flypaper or more contemporary colorful sticky traps are popular choices. You can cut little, yellow sticky traps, mount them on poles made of wood, and position them in pots close to the soil, where adults usually crawl and fly.

Secondly, apple cider vinegar

Approximately the size of a tuna can, fill a shallow container with 1/4 inch of apple cider vinegar, a few drops of dish soap, and plastic wrap. Make a few holes in the plastic wrap’s top that are big enough for fungus gnats to pass through. Gnats are drawn to the vinegar, and soap lowers the water’s surface tension, luring flies into the solution where they drown.

3. Insect repellent spray

If you want to get rid of the fungus gnats right away and don’t want to wait for a trap, use a spray with essential oils, such as Ortho Home Defense Flying Bug Killer with Essential Oils. When used as instructed, it kills swiftly and is safe to use around children and pets.

4. Fly Fish

Ortho Home Defense Fly Bait Decal For Windows kills fungus gnats. Flying insects like fungus gnats and other insects are drawn to the bait, consume a small amount, and then perish shortly after.

How to Prevent Fungus Gnats

Even though adult fungus gnats only have a short lifespan of approximately a week, during that period, a single female can lay 100–300 eggs. Gnats love to hang out in greenhouses and around indoor plants because they prefer to lay their eggs in moist soil that is rich in decomposing organic materials. Geraniums, poinsettias, and African violets are particularly vulnerable to damage from fungus gnat larvae feeding on roots. Infested soil with larvae may cause plants to wilt, grow slowly, and become yellow. Because their root systems are still forming, the larvae can also seriously harm growing seedlings and young plants.

1. Reduce Debris

Plant detritus is a great supply of the decomposing organic matter that fungus gnats favor for their egg-laying sites. Therefore, it’s crucial to keep the soil around your plants free of trash like stray flowers, fruit, and leaves. Try using a potting mix devoid of composted components like processed forest products, bark fines, or genuine compost if fungus gnats are an issue around your houseplants.

2. Keep Your Mouth Shut

Make sure your containers have sufficient drainage because fungus gnats prefer moist environments, and only water your plants when the top 1 to 2 inches of soil are dry. (Winter is a crucial time because indoor plant development tends to slow down.) Fungus gnats won’t lay their eggs in the soil if the top layer of soil is kept dry. Perlite can be added to potting soil if necessary to help with drainage, especially if you have a tendency to overwater. Aside from that, make sure to drain any extra water from the saucers that are under your container plants.

3. Use a remedy at home

To assist prevent fungus gnats from laying their eggs around the plants, top the soil in your containers with a 1/4 inch of horticulture sand (do not use play sand). To lure some of the larvae out of the soil, you may also try placing the cut side of a potato on the soil’s surface. Until the issue is resolved, make sure to swiftly remove infected parts and replace them with new slices on a regular basis.

You may effectively manage a fungus gnat infestation by keeping your growing media under control and having traps or sprays on available. Check out How to Kill House Flies to learn how to deal with the other annoying flying insect that is all too common.