Fiddle Leaf Fig Odor Mystery: Cat Urine Smell and Remediation

Solving a Foul Smell on a Fiddle Leaf Fig (Ficus lyrata)

A fiddle leaf fig purchased at an estate sale emitted a strong cat urine odor. The plant had been left in rain overnight before the sale.

Likely Cause

The odor is almost certainly from cat urine in the soil or on the leaves, not the plant itself. Fiddle leaf figs have no natural odor.

Step-by-Step Decontamination

1. Move the plant outdoors to a shady spot (no direct sun).
2. Remove the saucer.
3. Hose off all foliage thoroughly.
4. Hose the soil surface for at least 1 minute to flush contaminants.
5. Let drain for 30+ minutes.
6. Replace saucer and keep outdoors for summer (above 50°F nights).
7. Sprinkle cayenne pepper on soil to deter cats.

Ongoing Care

• Bright, indirect light; some morning sun okay.
• Water when top 1–2 inches of soil are dry.
• Bring indoors before night temps drop below 50°F.
• Odor should dissipate after thorough flushing and outdoor airing.

If odor persists after a week outdoors, consider repotting in fresh soil (but only if necessary).