What to check first

Map the falling leaves

Note whether the oldest bottom leaves are affected or whether newer leaves are also falling. Count new losses over several days. Photograph an affected leaf while it is still attached, as its position on the plant can be more useful than a pile of fallen leaves. [2]

Feel below the surface

Check moisture a finger’s depth into the potting mix and inspect the saucer. Fiddle-leaf figs need drainage and are sensitive to excess watering. Record whether the pot remains damp for a long period rather than assuming a dry top means dry roots. [1]

Review cold and sunlight exposure

Look for a recent move, cold window, open door or stronger afternoon sun. The plant prefers bright indirect light and temperatures above 55°F. Keep observations specific: which leaves faced the window, and when did leaf drop begin relative to the change? [1]

Check recent products and leaf marks

Record any leaf-shine product, pesticide or homemade spray applied before spotting began. Small corky marks can have noninfectious explanations, including edema, but a photo may not settle the cause. Save an untreated comparison leaf when possible. [2]

Choose the next step for your plant

Settle the growing conditions

Choose a bright position protected from cold drafts and harsh afternoon sun. Check the soil before watering and drain runoff completely. Make one justified correction at a time so later leaf loss can be interpreted against a clear record. [1]

Preserve useful evidence

Remove fallen leaves, but keep photographs of their upper and lower surfaces and the whole plant. If spots expand or young leaves continue dropping, share those images with Extension along with watering and product history before choosing a treatment. [2]

What to avoid

  • Do not spray a guessed fungal problem without a supported identification.
  • Do not keep adding fertilizer or water after each fallen leaf.

What to watch next

Compare new leaf losses over the next two weeks and watch the growing tips. Existing scars will remain, so look for a slowing of loss and healthy later leaves. Seek advice sooner if the trunk base softens, the pot smells decayed or the canopy declines rapidly.

Common questions

Will brown spots disappear after I improve care?

Damaged tissue does not become an undamaged leaf again. Use photographs to see whether a spot stops expanding and whether later leaves develop normally. Removing every imperfect leaf can also remove the evidence needed to understand the pattern. [2]

Can I put it outdoors to recover?

Only consider outdoor placement when temperatures and light are appropriate. A sheltered position is different from exposed afternoon sun. First correct the indoor issue; an abrupt move introduces another environmental change while you are still evaluating leaf drop. [1]

Sources and review

This guide was prepared with AI assistance and checked against the sources below. It has not been reviewed by a botanist. Conditions and plant responses vary; use the checks above to decide what applies. Read our editorial standards.

  1. NC State Extension Plant Toolbox: Fiddle-leaf fig

    Bright indirect light, sensitivity to excess watering, cold limits and sun scorch.

  2. University of Maryland Extension response: Fiddle Leaf Fig

    Older leaf shedding, watering assessment, edema uncertainty and possible spray injury.