My indoor peace lily has mushrooms growing at the base of it. I pulled them off but wondered what caused this and if it has harmed the plant. I have had the plant almost a year and it hasn’t bloomed.
Since mushrooms or fugus grow in damp conditions, you may be keeping your soil to wet.
Water your plant when the soil is dry. Peach Lily prefer to be on the dry side.
Here are some links that will help you.