What To Know
- Place your peace lily in a spot that receives indirect sunlight and has a consistent temperature of at least 65°F (18°C).
- A little extra care during the winter months will ensure your peace lily remains a vibrant and healthy addition to your home.
- Can I use a heating mat to keep my peace lily warm in the winter.
The peace lily, with its graceful white blooms and lush foliage, is a beloved houseplant. But as the days grow shorter and temperatures drop, you might wonder, “Can peace lily handle cold?” This question is especially relevant if you live in a colder climate or if you’re considering bringing your peace lily outdoors during the summer months.
Understanding the Peace Lily’s Temperature Preferences
Peace lilies are tropical plants, hailing from the rainforests of South America. They thrive in warm, humid environments. This means they’re not fans of extreme temperatures, especially cold.
The Ideal Temperature Range for Peace Lilies
The ideal temperature range for peace lilies is between 65-75°F (18-24°C). They can tolerate temperatures as low as 55°F (13°C) for short periods, but prolonged exposure to colder temperatures can cause stress and damage.
Signs Your Peace Lily is Feeling the Chill
If your peace lily is experiencing cold temperatures, you might notice the following signs:
- Leaf Drop: Peace lilies may shed leaves when they’re cold.
- Wilting: Cold temperatures can cause the leaves to droop and wilt.
- Brown Spots: Cold can lead to brown spots appearing on the leaves.
- Slow Growth: Peace lilies will grow more slowly in cold temperatures.
- Stunted Blooms: Cold temperatures can hinder flowering.
Can Peace Lilies Survive a Frost?
The answer is a resounding no. Peace lilies are highly susceptible to frost damage. Even a light frost can kill the plant.
Protecting Your Peace Lily from the Cold
Here are some tips to help your peace lily stay cozy and healthy during the colder months:
- Keep it Indoors: During the winter, it’s best to keep your peace lily indoors where it’s protected from cold drafts.
- Choose a Warm Location: Place your peace lily in a spot that receives indirect sunlight and has a consistent temperature of at least 65°F (18°C).
- Avoid Cold Windows: Don’t place your peace lily near windows that can get cold, especially at night.
- Provide Humidity: Peace lilies thrive in humid environments. You can increase the humidity around your plant by using a humidifier or placing a tray of water nearby.
- Water Wisely: While peace lilies prefer moist soil, overwatering can be a problem in cold weather. Allow the top inch of soil to dry out between waterings.
Can Peace Lilies Be Brought Outside in the Summer?
Yes, you can bring your peace lily outdoors during the summer months, but only after the last frost has passed. Choose a spot that receives dappled shade and avoid direct sunlight, which can scorch the leaves. Remember to bring your plant indoors before the first frost arrives.
What to Do If Your Peace Lily Has Been Exposed to Cold
If your peace lily has been exposed to cold, don’t panic. You can take steps to help it recover:
- Move it to a Warm Location: Immediately move your peace lily to a warm, protected spot indoors.
- Inspect for Damage: Check the leaves for any signs of cold damage, such as browning or wilting.
- Prune Damaged Leaves: Remove any damaged leaves to encourage new growth.
- Water Carefully: Water your peace lily as usual, but avoid overwatering.
- Provide Adequate Light: Make sure your peace lily receives adequate indirect light.
Final Thoughts: Keeping Your Peace Lily Thriving Year-Round
By understanding the peace lily’s temperature preferences and taking steps to protect it from the cold, you can enjoy its beauty all year round. A little extra care during the winter months will ensure your peace lily remains a vibrant and healthy addition to your home.
Common Questions and Answers
Q: Can I put my peace lily outside in the winter if I cover it?
A: While covering your peace lily might offer some protection from the cold, it’s not recommended. The plant needs consistent warmth and humidity, which can be difficult to maintain outdoors in the winter.
Q: How do I know if my peace lily is recovering from cold exposure?
A: You’ll notice signs of recovery when new growth emerges, the leaves become firm and upright, and the plant begins to produce new blooms.
Q: Can I use a heating mat to keep my peace lily warm in the winter?
A: Yes, a heating mat can be helpful in maintaining a consistent temperature for your peace lily, especially during colder months. However, make sure the mat is rated for indoor use and is not too hot.
Q: What is the best way to increase humidity for my peace lily?
A: Using a humidifier is the most effective way to increase humidity. You can also group your plants together, place a tray of water near your peace lily, or mist the leaves regularly.
