Dropping leaves

Why is my Peace lily dropping leaves?Spathiphyllum wallisii

Sudden leaf drop on a Peace lily is almost always a reaction to CHANGE. Plants shed leaves to cope with stress, so the first question is: what changed recently?

Most likely cause

A recent change or shock. This is shock, and it's the most common cause. Pick a good spot, keep care steady, don't fertilise, and let it adjust over a couple of weeks — most settle on their own.

Peace lily (Spathiphyllum wallisii) — a healthy specimen photographed indoors
Light
Low light tolerant
Watering (summer)
every 5 to 7 days
Watering (winter)
every 10 to 14 days
Pet safety
Toxic to cats and dogs
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What's causing it

A recent change or shock

How to tell: It started dropping leaves soon after you bought, moved, or repotted it, or when the seasons turned.
The fix: This is shock, and it's the most common cause. Pick a good spot, keep care steady, don't fertilise, and let it adjust over a couple of weeks — most settle on their own.

Overwatering

How to tell: Leaves yellow and then drop, and the soil stays wet — often alongside yellowing leaves.
The fix: Ease off watering, check drainage, and inspect for rot in the roots if it feels soft.

Underwatering

How to tell: Leaves crisp, curl, and drop, and the soil is bone dry alongside dramatic drooping.
The fix: Water thoroughly and then keep it more consistent.

Cold draughts or temperature swings

How to tell: It's near a frequently-opened door, a cold window, or a heat source, and drops leaves in cold snaps.
The fix: Move it somewhere with stable, draught-free temperatures.

Too little light

How to tell: It quietly drops its lower and inner leaves over time while reaching toward the window — check it's actually getting its low light tolerant range.
The fix: Give it a brighter position within its light range.

Not sure which one it is?

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Prevention

Once it's in a good spot, leave it there — stability is what stops leaf drop. Keep watering consistent and protect it from cold draughts.

Common questions

Is it normal for a Peace lily to drop a few leaves?

Yes — losing the occasional old lower leaf is normal, especially after a move or as seasons change. Worry only when many leaves drop quickly; that points to overwatering, cold, or shock.

Will my Peace lily grow its leaves back?

If you fix the cause and the plant is otherwise healthy, it will push new growth in the next growing season. The dropped leaves themselves won't return, but the plant recovers.

More for your Peace lily

Hand-checked against Botanicaly's verified plant catalog and ASPCA records by the Botanicaly team, led by founder Ludvig Nyström. How we verify our plant data → · Last reviewed: 2026-07-21