How often should I water peace lily?

Every 1–2 weeks, letting the top inch of soil dry slightly between waterings. Peace lilies droop visibly when thirsty — a reliable signal — and recover quickly after watering. Avoid letting the plant sit in standing water.

What light does peace lily need?

Low to medium indirect light. Peace lilies are one of the best flowering plants for lower-light rooms, though they bloom most freely with bright indirect light. Direct sun will scorch their leaves.

Is peace lily toxic to cats and dogs?

Yes. Peace lilies contain calcium oxalate crystals that are toxic to cats, dogs, and humans if ingested, causing oral irritation, drooling, and vomiting. They are not true lilies but should still be kept away from pets.

How do I propagate peace lily?

Peace lilies are best propagated by division at repotting time. Gently separate the root ball into clumps, each with several stems and healthy roots, and pot individually in fresh well-draining soil.

Why are my peace lily leaves turning yellow or brown?

Yellow leaves usually indicate overwatering or too much direct light. Brown leaf tips are most often caused by low humidity, fluoride in tap water, or underwatering. Use filtered water and increase humidity to prevent browning.

Peace Lily

Easy

Spathiphyllum wallisii

Peace lilies bring elegant white blooms to low-light spaces and rank among the most reliable and rewarding houseplants for beginners.

Light

Low to medium indirect light

Water

Every 1–2 weeks

Humidity

Average to high (50–70%)

Temperature

65–85°F (18–29°C)

Toxicity

Toxic to humans and pets

Full care guide coming soon. Check back for detailed information on light, watering, soil, propagation, and common problems for Peace Lily (Spathiphyllum wallisii).

Frequently Asked Questions

How often should I water peace lily?: Every 1–2 weeks, letting the top inch of soil dry slightly between waterings. Peace lilies droop visibly when thirsty — a reliable signal — and recover quickly after watering. Avoid letting the plant sit in standing water.
What light does peace lily need?: Low to medium indirect light. Peace lilies are one of the best flowering plants for lower-light rooms, though they bloom most freely with bright indirect light. Direct sun will scorch their leaves.
Is peace lily toxic to cats and dogs?: Yes. Peace lilies contain calcium oxalate crystals that are toxic to cats, dogs, and humans if ingested, causing oral irritation, drooling, and vomiting. They are not true lilies but should still be kept away from pets.
How do I propagate peace lily?: Peace lilies are best propagated by division at repotting time. Gently separate the root ball into clumps, each with several stems and healthy roots, and pot individually in fresh well-draining soil.
Why are my peace lily leaves turning yellow or brown?: Yellow leaves usually indicate overwatering or too much direct light. Brown leaf tips are most often caused by low humidity, fluoride in tap water, or underwatering. Use filtered water and increase humidity to prevent browning.

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