Aloe Brown Spots: Fungal Leaf Spot—Trim, Fungicide, Reduce Water

Brown spots on indoor aloe leaves are likely fungal leaf spots. Unsightly but rarely fatal.

Treatment

• Cut out infected leaf sections; sterilize tool (bleach, alcohol, or boiling water).
• Apply systemic fungicide (any brand) to soil or foliage per label.
• Reduce watering; empty saucer after watering.
• Water soil, not plant center.
• Increase light.

Existing spots won’t disappear, but new growth will be clean.