Introduction
Peace lilies (Spathiphyllum) are beloved houseplants known for their elegant white flowers and lush green leaves. However, getting a peace lily to bloom regularly—and for years on end—can sometimes be a challenge. Many plant lovers find their lilies flourishing in foliage but rarely producing those iconic blooms. What if I told you there’s one simple, often overlooked ingredient that can help your peace lily bloom continuously for up to 10 years? This article reveals that secret, plus step-by-step care tips and variations to keep your peace lily thriving.
Ingredients
1 healthy Peace Lily plant
High-quality potting soil with excellent drainage
A container with drainage holes
Filtered or distilled water
The secret ingredient: Epsom salt (magnesium sulfate)
Balanced, water-soluble houseplant fertilizer (preferably 10-10-10 or similar)
A spot with indirect, bright light (avoid direct sunlight)
Preparation
Potting Your Peace Lily
Choose a pot with good drainage. Fill it with high-quality, well-draining potting soil. Peace lilies dislike soggy roots, so the soil should retain moisture without becoming waterlogged.
Watering with Epsom Salt
The secret to long-lasting blooms is magnesium—a vital mineral that promotes flower formation and vibrant foliage. Epsom salt is a natural, inexpensive source of magnesium.
Dissolve 1 tablespoon of Epsom salt in 1 gallon of filtered or distilled water.
Water your peace lily with this mixture once a month. This will supply the magnesium needed to boost blooming without risking over-fertilization.
Fertilizing
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