Peace lilies (Spathiphyllum (group)) are popular tropical flowering plants well known for their striking white blossoms. They are relatively easy to care for, making them a popular houseplant choice. Peace lilies feature oval-shaped foliage which grows to approximately one foot tall, with the blooms reaching up to double that size. Depending on the species, peace lilies may flower during spring or winter months. They thrive in medium to low levels of light, and require regular watering to keep the soil slightly moist. With proper care, peace lilies create an added touch of beauty and serenity in any living space.
Read MorePlant Care Essentials:
Plant Profile:
- Scientific Name: Spathiphyllum (group)
- Size: 1.00 to 6.00 feet
- Plant Family: Araceae
- Care: Medium
- Poisonous To Humans: No
- Plant Type: Herb
- Light Requirements: part shade
- Pruning Month: May
- Fruits: No
- Tropical: No
- Indoor: Yes
- Flower Color: White
- Plant Origin: Colombia
- Growth Rate: Low
- Poisonous To Pets: Yes
- Edible Fruit: No
Care Instructions:
Spathiphyllum, commonly known as Peace Lily, is a popular houseplant appreciated for its elegant white flowers and lush, dark green leaves. This plant is well-known for its ability to thrive in low light conditions and its air-purifying qualities, making it a favorite among indoor gardeners. Peace Lilies are relatively easy to care for and are ideal for adding a touch of greenery and tranquility to indoor spaces such as living rooms, offices, and bedrooms.
Light
Peace Lilies prefer low to medium, indirect light, making them perfect for indoor environments with limited natural light. While they can tolerate low light, they produce more flowers when exposed to bright, indirect light. Avoid direct sunlight, as it can scorch the leaves.
Water
Water your Peace Lily regularly, keeping the soil consistently moist but not waterlogged. Allow the top inch of soil to dry out between waterings to prevent overwatering, which can lead to root rot. Peace Lilies are sensitive to chlorine and other chemicals in tap water, so it’s best to use filtered or distilled water when possible.
Soil
Peace Lilies thrive in well-draining, nutrient-rich soil. A standard potting mix with added perlite or sand provides the necessary drainage. The soil should be kept slightly moist but never soggy to ensure healthy growth.
Temperature
The optimal temperature range for Peace Lilies is between 65°F and 80°F (18°C to 27°C). They prefer warm, stable temperatures and should be protected from cold drafts and temperatures below 55°F (13°C), which can cause leaf damage.
Humidity
Peace Lilies enjoy moderate to high humidity, ideally around 50-60%. If your home is dry, especially during winter, consider misting the plant regularly or using a humidity tray to maintain the moisture level. Increased humidity helps prevent browning leaf tips and promotes healthy growth.
Fertilizer
Feed your Peace Lily with a balanced, water-soluble fertilizer diluted to half strength every 6-8 weeks during the growing season (spring through summer). Reduce feeding in the fall and winter when the plant’s growth slows. Avoid over-fertilizing, as this can lead to salt buildup in the soil.
Best Placement Ideas
- Living Room: Peace Lilies are perfect for adding a touch of greenery to living rooms. Place them on a side table or in a corner where they can receive indirect light.
- Office: This plant’s low light tolerance and air-purifying qualities make it an excellent choice for offices, where it can thrive even in low light conditions.
- Bedrooms: Peace Lilies are well-suited for bedrooms, where their calming presence and ability to filter indoor air can create a relaxing environment.
Common Issues
Pests: Peace Lilies can occasionally attract spider mites, aphids, or mealybugs. Regularly inspect the leaves for any signs of pests, such as small insects, webbing, or sticky residue. Treat infestations promptly with insecticidal soap or neem oil to prevent them from spreading.
Diseases: Overwatering or poor air circulation can lead to root rot or fungal infections, such as leaf spot. Ensure the soil is well-draining and avoid letting the plant sit in water. If you notice yellowing leaves or dark spots, it may indicate a fungal issue. Improve air circulation and avoid overhead watering to reduce the risk of disease.
Things to Watch Out For
Watch for signs of stress, such as yellowing or browning leaves, which may indicate improper watering, low humidity, or inadequate light. If the plant’s growth slows or the leaves start to lose their vibrant color, consider adjusting its care routine to better meet its needs. Additionally, Peace Lilies can become droopy when they need water, so keep an eye on their hydration levels.
Propagation Tips
Propagation Method: Peace Lilies can be easily propagated through division. To propagate, carefully separate the plant’s root clump into smaller sections, ensuring each division has roots attached. Replant the divisions in fresh, well-draining soil, and water thoroughly.
Best Time to Propagate: The best time to propagate Peace Lilies is in the spring when the plant is beginning its active growth period. This timing allows the new plants to establish roots and grow during the most favorable conditions.
Maintenance Tips
Pruning: Pruning your Peace Lily involves removing spent flowers and any yellowing or browning leaves to encourage new growth and maintain its appearance. Regular pruning helps promote healthy growth and keeps the plant looking neat.
Repotting: Peace Lilies should be repotted every 1-2 years or when they outgrow their current container. Choose a slightly larger pot with fresh, well-draining soil. Repotting is best done in early spring before the growing season begins to give the plant time to adjust.
Did You Know?
Spathiphyllum, or Peace Lily, is renowned for its elegant white blooms and lush green leaves. This low-maintenance plant thrives in low light and is excellent for indoor air purification, making it a popular choice for homes and offices.
Popular Questions
This property is mostly wooded and sits high on a hilltop overlooking the Mohawk River Valley. Located right in the heart of Upstate NYs Amish farm CountryThis property is mostly wooded and sits high on a hilltop overlooking the Mohawk River Valley. Located right in the heart of Upstate NYs Amish farm Country
Care Guides
The Families Of Succulents
When referring to succulents many people speak rather of ‘cacti’ and include in that name the other groups – if, i...
Bulbs in Containers
Patios are now very popular features in many gardens and they will be enhanced by tubs and other ornamental containers f...
How To Take Cuttings From Flowers
Some flowers, such as lupins, delphiniums and chrysanthemums, are best propagated from cuttings of new shoots. In early ...