How Often to Water a Peace Lily
Spathiphyllum · Difficulty: Easy
Care Snapshot
| Light | Low to medium indirect light |
|---|---|
| Soil | Rich, moisture-retentive potting mix with good drainage |
| Humidity | Likes higher humidity (50%+) but adapts |
| Temperature | 18-27°C (65-80°F) |
Want a personalized schedule based on your pot size and light? Try the free watering calculator.
Signs of Overwatering
Yellow leaves and a mushy, blackened stem base signal overwatering - peace lilies are one of the few plants where root rot progresses quickly once it starts.
Signs of Underwatering
This is the one houseplant that dramatically dramatically droops the entire plant flat when thirsty, then perks back up within a couple of hours of watering - a very clear, low-risk warning signal.
Adjusting for the Seasons
Because peace lilies like consistently moist (not soggy) soil, the interval changes less between seasons than for succulent-type plants, but you can still stretch it out in winter when the furnace dries out the room less often.
Pro Tip
Let the dramatic droop be your built-in reminder - just don't make a habit of waiting for it every time, as repeated wilting stresses the roots.
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