Plant ID

Peace Lily

Also known as

White Sails, Spathe Flower

Fast grower Air Purifier Toxic to Humans Toxic to Pets

Keep this plant’s care guide close at hand.

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About Peace Lily

Spathiphyllum wallisii, commonly known as the Peace Lily, is a popular indoor plant renowned for its lush, dark green foliage and striking white spathe flowers. This perennial plant belongs to the Araceae family and is native to tropical regions of the Americas and southeastern Asia. The Peace Lily is not only admired for its decorative appeal but is also celebrated for its air-purifying qualities, capable of filtering out harmful toxins from the environment. Typically, it grows between 1 to 4 feet tall, depending on the care and environment provided. It thrives in low light conditions, making it an ideal plant for indoor settings where natural light is limited.

Taxonomy

Scientific name
Spathiphyllum wallisii
Genus
Spathiphyllum
Family
Araceae
Order
Alismatales

Properties & Requirements

Difficulty: Easy
Humidity: 40% - 50%
Soil pH: 5.8
Repot Every: 52 weeks

How to care for Peace Lily

Water

Water the Peace Lily once a week, maintaining a consistently moist soil environment. Adjust the frequency to slightly more often in growing seasons and reduce in the winter. Use lukewarm water to avoid shocking the plant's roots. Always allow the top inch of soil to dry out before watering again to prevent overwatering and root rot.

Light

Peace Lilies thrive in low to medium light conditions, preferring bright, indirect sunlight. Direct sunlight can scorch the leaves, so if placed near a window, use a sheer curtain to diffuse the light. They can also adapt to fluorescent lighting, making them suitable for office environments.

Nutrients

Fertilize your Peace Lily sparingly to encourage healthy growth and flowering. Use a balanced, water-soluble fertilizer every 6-8 weeks during the growing season (spring and summer). Avoid fertilizing in the fall and winter when the plant's growth naturally slows. Over-fertilization can lead to salt accumulation, which may harm the plant.

Temperature

The ideal temperature for a Peace Lily is between 65-80°F (18-27°C). Avoid exposure to temperatures below 45°F (7°C), as cold temperatures can damage the plant. Steer clear of sudden temperature changes and direct sources of heat or air conditioning.

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