Easter Lily with Fungus and Mushrooms in Pot: Improve Light, Treat Fungus

Indoor Lily Develops Yellow Fungal Dots and Mushrooms

A replanted Easter lily indoors (77°F, filtered light) shows yellow fungus and 1″ mushrooms in the soil.

Cause and Cure

• Fungus spores are ubiquitous; wet, organic potting mix encourages growth.
• Apply a garden fungicide (e.g., Ortho) per label directions.
• Increase light to 6‑8 hours daily – the lily needs more sun.

Prevention

Use sterile potting mix, avoid overwatering, provide good air circulation.