The temperature range that is ideal for a peace lily plant falls within a fairly moderate spectrum. Peace lilies thrive in average indoor temperatures between 65 to 80 degrees Fahrenheit (18 to 27 degrees Celsius). They are considered tropical plants and are sensitive to extreme temperature fluctuations. It’s important to maintain a consistent temperature within this range to ensure the optimal growth and health of your peace lily.
At the lower end of the ideal temperature range, peace lilies can tolerate temperatures as low as 55 degrees Fahrenheit (13 degrees Celsius) for short periods. However, prolonged exposure to cooler temperatures can lead to stunted growth and potential damage to the plant. It is best to avoid placing your peace lily in drafty areas or near cold windows during colder months.
On the higher end of the temperature range, peace lilies can tolerate temperatures up to 90 degrees Fahrenheit (32 degrees Celsius). However, temperatures above 90 degrees Fahrenheit can be detrimental to their well-being. High temperatures can cause the leaves to wilt and scorch, leading to stress and potential decline of the plant.
It is also important to note that peace lilies are sensitive to sudden temperature changes. Avoid placing them near heating or cooling vents, as these can create drastic temperature variations. Rapid shifts in temperature can shock the plant and cause leaf yellowing or browning.
To maintain the ideal temperature range, it’s recommended to place your peace lily in a location where it is shielded from direct exposure to hot or cold drafts. Find a spot with stable temperatures and avoid placing it in areas with extreme temperature fluctuations, such as near doors or windows that are frequently opened.
By providing your peace lily with a consistent temperature within the recommended range, you will help create a favorable environment for its growth, overall health, and longevity.
How cold can a peace lily tolerate?
Peace lilies are tropical plants that prefer warm temperatures, but they can tolerate cooler conditions to a certain extent. Generally, peace lilies should not be exposed to temperatures below 45°F (7°C) for prolonged periods, as this can cause damage to the leaves and roots. Brief exposure to slightly lower temperatures may not be fatal, but consistent cold drafts or frosty conditions can harm the plant. To ensure your peace lily thrives, keep it in a space where the temperature remains above this threshold, away from drafty windows and doors.