Peace lily care
Spathiphyllum
- Water
- Every 5–7 days
- Light
- Low to medium, indirect
- Pet safe
- No — toxic to cats & dogs
The peace lily is the drama student of the plant world: the moment it’s thirsty, every leaf swoons floorward like the third act of an opera — then, an hour after watering, it stands back up as if nothing happened.
That theatrical wilt makes it wonderfully honest, and its tolerance for low light makes it one of the few flowering plants that thrives in a dim apartment.
How often to water a peace lily
| Season | Frequency | Cue |
|---|---|---|
| Spring & summer | Every 5–7 days | Keep lightly moist; it’s thirstier than most |
| Fall & winter | Every 7–10 days | Let the top 2–3 cm dry between drinks |
Peace lilies prefer consistently lightly-moist soil — they’re one of the few houseplants that resent drying out fully. Ideally water *before* the swoon; regular dramatic collapses stress the plant and brown the leaf tips. They’re also sensitive to chlorinated and softened water: filtered or overnight-rested tap water keeps tips green.
Light
Bright-indirect light gives the most blooms, but peace lilies genuinely tolerate low light — a north window or the interior of a well-lit room — trading flowers for foliage.
Direct sun scorches the leaves quickly. If the leaves look bleached or crisped, move it deeper into the room.
Common peace lily problems
Everything drooping at once
Why: Thirst (usually) or, if soil is wet, root rot. Fix: Dry soil: water — recovery in hours. Wet soil: stop watering and check the roots.
Brown leaf tips
Why: Tap-water minerals, dry air, or erratic watering. Fix: Use filtered/rested water, raise humidity, keep the schedule even.
No white flowers
Why: Not enough light. Fix: Move to brighter indirect light; feed lightly in spring.
Green flowers
Why: Blooms age to green naturally; excess fertilizer speeds it. Fix: Snip spent blooms at the base; ease off feeding.