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Can Peace Lily Survive Winter? How Cold Can They Tolerate?

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Peace lilies are tropical plants that can grow both in soil and water. They require a suitable environment to grow well. Generally, people love to grow peace lilies indoors because they can survive in low sunlight.

When you want to grow a peace lily, you might be confused about whether a peace lily can survive winter or not. So, you have to know the specifications and requirements of peace lilies to survive.

Can peace lily survive winter?

Peace lily can survive winter but this plant can’t survive in freezing temperatures. Generally, the peace lily can survive a temperature above 65 degrees Fahrenheit. Peace lilies can grow well in the temperature range of 65 to 80 degrees Fahrenheit. Peace lilies might perish in very cold weather.

The peace lily requires an environment that has proper temperature, humidity, and sunlight. So, the temperature range should be suitable. Peace lilies require a warm temperature. Though they can survive winter, they can’t grow in freezing temperatures.

Temperature less than 65 degrees Fahrenheit isn’t suitable for the peace lily. Even the plant might lose life in cold weather.

Naturally, peace lilies can grow outside. But when it comes to cold weather or the winter season, growing peace lilies can be difficult.

If you can prepare a suitable environment outside, these plants can grow. If the outside environment is in zones 10 to 12, peace lilies can grow well. 

How cold can a peace lily tolerate?

The peace lily can tolerate a temperature more than 65 degrees Fahrenheit. Peace lilies can tolerate a moderate level of cold. Even peace lilies can lose life in less than 40 degrees Fahrenheit. So, peace lilies can’t tolerate too much cold.

If you want to grow a peace lily in the cold area or winter season, you need to prepare the environment for the peace lily. If the outside temperature is too cold, you can grow the peace lily inside the house.

How cold is too cold for a peace lily?

Any temperature less than 40 degrees Fahrenheit is too cold for a peace lily. Generally, peace lilies are tropical plants that can’t tolerate too cold. They grow well in the temperature range of 65 to 80 degrees Fahrenheit.

Sometimes, the temperature is in the freezing range. The peace lily can perish in this freezing temperature. Even in cold weather, the leaves of the peace lily might be damaged.

So, a temperature less than 65 degrees Fahrenheit is cold for the peace lily. Moreover, a temperature less than 40 degrees Fahrenheit is very cold for the peace lily.

How do you keep peace lilies alive in the winter?

Peace lily can’t grow well in cold weather. Even peace lilies can perish in very cold temperatures. So, you need to take care to keep peace lilies alive in the winter. Let’s see how you can do it.

You need to keep the temperature above 40 degrees Fahrenheit. So, you have to keep the peace lily inside if the outside temperature is too low. You can keep the plant in a warm place that has a temperature range of 65 to 80 degrees Fahrenheit.

Moreover, the weather has less humidity in winter than in the summer season. But the peace lily requires enough humidity. You can spray water on the leaves to provide humidity. Besides, you can keep a tray of water under the peace lily container.

How to save a peace lily that got too cold/ frost?

Peace lilies can’t tolerate excessive cold. So, they can be lifeless when they have to face too cold. Even they can get frost. You can bring them back to life with proper care. Let’s see how you can save the peace lily that got too cold or frost.

  • First, you have to remove the frost-dried leaves from the plant.
  • You need to remove all the snow from the plant well and clean the leaves that are alive.
  • Then you have to take the plant to a warm place.
  • You can grow the plant inside of your house both in water and soil, but you have to make sure the temperature of the house should be more than 40 degrees Fahrenheit.
  • You have to plant the peace lily again and provide a proper environment; moreover you have to wait because the plant might need time to revive.

How to care for a peace lily in winter?

Peace lilies can be pretty sensitive to the winter season. They can even perish in cold weather. If you want to keep the peace lily alive in winter, you need to take care of the peace lily.

Moreover, you have to provide a suitable environment for the peace lily. So, let’s see some factors that you can control to care for peace lily in winter.

Temperature:

Temperature is the most important thing that you need to control for growing peace lilies. But you can’t control the outside temperature. So, you need to keep your room’s temperature more than 40 degrees Fahrenheit so that the peace lily might live.

But if you want to grow the peace lily outside, you have to keep the area protected from too much cold and snow. Don’t let the snowfall on the plant. Otherwise, the plant might perish.

Humidity:

You might know that in the winter season, humidity is comparatively less than in the summer season. So, you have to control the humidity because peace lily can’t live in very dry weather.

Peace lilies require humidity to grow. So, you have to mist water on the plant. Moreover, you can keep a tray of water beside the plant so that it can soak up humidity from the water.

Water and fertilizer:

You might think that the peace lily requires more fertilizer and water in winter for extra care. But you should not overfeed the plant.

You can give fertilizer every two weeks. Moreover, you can water the plant after 7 to 10 days. If the peace lily receives more sunlight and warmth, it will require more water.

But in winter, the plant doesn’t get enough sunlight and warmth, so you can water the peace lily after one week.

How often should I water Peace Lily in Winter?

You should water the peace lily once a week in winter. Generally, people think that peace lilies don’t require water in winter. But you should give peace lilies proper care in winter because they are sensitive to cold.

You have to water them regularly but don’t overdo watering the peace lilies. Generally, you can water them after one week or ten days.

But if the peace lily doesn’t get any sunlight, you can decrease the amount of water. Moreover, if the peace lily gets enough sunlight, you should water them every week.

Do peace lilies need sunlight in winter?

Peace lilies can live without direct sunlight. So, they don’t require much sunlight in winter. You can grow them inside your house. But if you grow them outside, make sure the plants don’t get direct sunlight for a long time.

You can place the peace lilies in a shaded area. This way they will get suitable sunlight. If you put the peace lily in direct sunlight, the leaves might burn. So, peace lilies don’t need direct sunlight in winter. They require moderate to low levels of sunlight.

Do Peace lilies grow back every year?

Yes, peace lilies can grow back every year. Generally, peace lilies grow well in summer and spring. But in winter, they can’t tolerate freezing temperatures. So, there is a chance that the peace lilies will get frost.

But with proper care, the plants might revive again. When winter goes away, peace lilies start to grow back again. Even if you cut their roots or leaves, they can regrow in a suitable environment.

What weather and temperature do peace lilies like?

Peace lilies like warm weather because they are tropical plants. They can’t tolerate cold weather in winter.

So, summer is the best season for growing peace lilies. Moreover, a temperature between 65 and 80 degrees Fahrenheit is the best for peace lilies.

Peace lilies like warmth and humidity. So, the summer season is a suitable time for the peace lilies. But they don’t grow well in winter. So, if you want to grow peace lilies in winter, you have to prepare a suitable environment for them.

Peace lilies are sensitive to low temperatures. Though they can survive in winter, they can get frost at freezing temperatures. If you want to grow or care for the peace lily in winter, you need to keep the plant in a warm place. Moreover, you need to provide enough humidity and other elements.

Frequently Asked Questions:

Can You Grow Peace Lily in Water?

How Do Peace Lilies Reproduce?

How Tall Can Peace Lily Grow?

Can I Use Cactus Soil for Peace Lily?

Does Peace Lily Need Drainage Holes?

Do Peace Lilies Smell Good?

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