Yellow Mushrooms in Houseplants. Are you a plant lover? Do you love taking care of your indoor garden? If so, you may have noticed a bright yellow mushroom growing in your houseplant.

While it may seem like a fun and unique addition to your plant, it’s important to know whether it’s safe to keep around.

Yellow Mushroom in Potted Plant a.k.a. Flowerpot Parasol: Are They Poisonous to Eat or Touch?

In this blog, we’ll discuss yellow mushrooms in houseplants. Specifically the Leucocoprinus birnbaumii (formerly Lepiota lutea) mushroom. And whether they are poisonous.

What is Yellow Mushroom in Houseplant?

The yellow mushroom is a common type of fungus that feeds on dead organic matter. They often grow in potting mix or potting soil of indoor plants. Additionally, they are commonly found in damp soil or around decaying plant matter.

As these mushrooms develop, they start off as small yellow mushrooms a few inches tall. They have a distinct bright lemon-yellow cap, which is either oval or bell-shaped. Over time, the cap fades to a pale yellow coloration or white color as it ages.

Furthermore, these mushrooms have several common names, including “Flowerpot Parasol,” “Yellow Houseplant Mushroom,” “Lemon-Yellow-Lepiota,” “Plantpot Dapperling,” “Yellow Houseplant Mushroom,” and “Yellow Pleated Parasol.”

Is Yellow Mushroom Poisonous?

Most yellow mushrooms found in houseplants are not poisonous to touch to humans or pets. However, it’s essential to identify the type of mushroom growing in your plant to determine if it’s safe.

One of the most common yellow mushrooms found in houseplants is the Leucocoprinus birnbaumii, also known as the “yellow parasol” mushroom.

While yellow mushrooms found in houseplants are generally not harmful to touch or be around, removing them from your plant is still essential.

Yellow mushrooms can compete with your plant for nutrients, which can result in your plant becoming weaker and less healthy. However, some gardeners claim that they’re not an issue to their growing plants.

Nevertheless, yellow mushrooms can attract pests and insects, which can also harm your plant. Finally, yellow mushrooms can release mushroom spores. When kept around for long, they may trigger allergies in humans and pets.

Can we eat Yellow Mushroom?

According to various reputable sources, including the North American Mycological Association and the Mushroom Expert website, the Leucocoprinus birnbaumii mushroom is not toxic to humans. However, it’s NOT recommended to consume it as a food source.

While this mushroom is not poisonous, it can cause stomach upset and other digestive issues if ingested. Additionally, some people may experience an allergic reaction to the mushroom, which can cause skin irritation or respiratory problems.

Toxicity Level of Yellow Mushroom Leucocoprinus birnbaumii

The Leucocoprinus birnbaumii mushroom’s toxicity level is generally low. It’s not known to contain any harmful toxins or chemicals that could cause severe illness or death. However, like most mushrooms, it can cause digestive upset if consumed in large quantities.

It’s important to note that while the Leucocoprinus birnbaumii mushroom is generally safe to handle and not toxic, many other types of mushrooms can be highly toxic and even deadly.

How to Get Rid of Yellow Mushrooms in Potted Plants?

If you’ve identified a yellow mushroom in your houseplant and are unsure if it’s safe to keep around, it’s best to remove the mushrooms immediately.

You can do this by carefully digging it out of the soil and disposing of it in the trash. Be sure to wear gloves when handling any type of mushroom, as some can cause skin irritation.

Preventing Yellow Mushrooms in Houseplants

Maintaining a healthy and clean environment is the best way to prevent yellow mushrooms from growing in your houseplants.

Ensure that your plants are not overwatered, as this can create a damp environment that’s perfect for mushroom growth.

Additionally, remove any dead leaves or decaying plant matter from your plants regularly, as this can attract mushrooms.

Final Thoughts

Yellow mushrooms in houseplants may seem like a fun and unique addition to your indoor garden, but it’s crucial to identify the type of mushroom and determine if it’s safe to keep around.

While most yellow mushrooms found in houseplants are not poisonous, it’s still best to err on the side of caution and remove them from your plants.

Remember to wear gloves when handling any type of mushroom and dispose of them properly.

Finally, maintaining a healthy and clean environment for your plants is the best way to prevent yellow mushrooms from growing in the first place.