Why would house plants be growing mushrooms?

Hi Deb, sorry you have mushrooms growing in your house plants. Hope this information helps you. Mushrooms growing in houseplants are caused by a fungus. ... The spores that are the cause of mushrooms growing in houseplant soil is normally introduced by contaminated soilless mix. But occasionally, they can be introduced through other means such as airborne movement or spores brushing off clothing.Apr 5, 2018

Getting Rid Of Mushrooms Growing In Houseplant Soil ...

https://www.gardeningknowhow.com › houseplants › hpgen › getting-rid-of...

Try repotting and less moisture.

Too damp and dark.

Yes, too much water.

If you have mushrooms growing in with your house plants, you are maybe watering too much. You may need to re-pot the plants and give them some fresh potting soil. Hope this helps Deb.