Can Monstera Handle Cold Weather

Monstera plants have become increasingly popular among indoor plant lovers.

However, as someone living in a region with colder temperatures, You might be wondering can Monstera handle cold weather?

In this article, I will teach you everything you need to know about Monstera plants and their ability to handle cold weather.

Can Monstera Handle Cold Weather?

Yes, Monstera plants thrive in warm and humid conditions, While Monstera plants prefer tropical climates, they do possess some degree of cold hardiness.

Exposure to cold weather can pose several risks to Monstera plants. One of the primary concerns is frost damage. When temperatures drop below freezing, the water inside the plant’s cells can freeze, causing cell walls to burst and leading to irreversible damage.

Signs of frost damage include blackened or browned leaves, wilting, and overall plant decline.

Can Monstera Handle Cold Weather

What Tempreature Is To Cold For Monstera

Temperatures below 50°F (10°C) are considered too cold for Monstera plants. When exposed to such low temperatures for extended periods, Monstera plants may experience several issues, including:

  • Frost damage: When temperatures drop below freezing, the water inside the plant’s cells can freeze, leading to the bursting of cell walls. This can cause irreparable damage to the plant, resulting in blackened or browned leaves, wilting, and overall plant decline.
  • Slow growth: Cold temperatures can significantly slow down the growth rate of Monstera plants. The plant’s metabolic processes become less efficient, leading to reduced nutrient absorption and slower overall development.
  • Root issues: Cold soil can impede root function and growth. Monstera plants prefer well-drained soil, and when the soil remains excessively cold and wet, it can lead to root rot or other root-related problems.

It’s important to note that different Monstera varieties may have varying levels of cold tolerance. Some cultivars or hybrids may exhibit slightly higher or lower cold tolerance than the species Monstera deliciosa.

Therefore, it’s advisable to research the specific variety you have and consider its individual cold hardiness.

How Low Temperatures Can Affect Monstera Plants

Low temperatures can have several adverse effects on Monstera plants. While they are relatively resilient and can tolerate a range of temperatures, prolonged exposure to cold conditions can cause various issues that can hinder their growth and overall health. Here are some ways in which low temperatures can affect Monstera plants:

  • Frost damage: Frost is one of the most significant risks for Monstera plants in cold weather. When temperatures drop below freezing, the water inside the plant’s cells can freeze, leading to cell damage and rupture. This can result in blackened or browned leaves, wilting, and overall plant decline. Frost damage is often irreversible and can severely impact the plant’s appearance and vitality.
  • Slow growth: Cold temperatures slow down the metabolic processes of Monstera plants. Their growth rate decreases, and they may take longer to develop new leaves and stems. This sluggish growth can be frustrating for plant owners who expect their Monstera to thrive and flourish.
  • Nutrient absorption issues: Cold temperatures can affect the ability of Monstera plants to absorb and utilize nutrients efficiently. Reduced metabolic activity in colder conditions hampers the plant’s ability to uptake and transport essential nutrients, resulting in nutrient deficiencies and stunted growth.
  • Root issues: Monstera plants rely on healthy root systems to absorb water and nutrients from the soil. Cold temperatures can negatively impact root function and growth. Cold soil slows down root activity, making it more difficult for the plant to access the necessary resources. Additionally, cold and wet soil conditions can increase the risk of root rot and other root-related diseases.
  • Leaf damage: Cold temperatures can cause damage to Monstera leaves. The leaves may become discolored, with brown or black spots appearing. In severe cases, the leaves may develop necrotic areas and start to wither. This leaf damage not only affects the plant’s aesthetics but also reduces its ability to photosynthesize and produce energy.
  • Susceptibility to pests and diseases: Cold stress weakens the Monstera plant’s overall immune system, making it more susceptible to pests and diseases. In colder temperatures, the plant’s defenses are compromised, leaving it vulnerable to infestations and infections.

To protect Monstera plants from the negative effects of low temperatures, it is essential to take preventive measures.

How To Protect Monstera in Cold Weather

Protecting your Monstera plant in cold weather is crucial to ensure its well-being and minimize the risks associated with low temperatures. Here are some effective strategies to help safeguard your Monstera during colder months:

  • Bring the plant indoors: If the outdoor temperatures are expected to drop below the tolerable range for Monstera (below 50°F or 10°C), it’s advisable to bring the plant indoors. Find a suitable spot near a window that receives bright, indirect sunlight. Ensure the indoor temperature remains within the preferred range of 65°F to 85°F (18°C to 29°C).
  • Provide insulation: If it’s not feasible to bring your Monstera indoors, provide insulation to protect it from the cold. Cover the plant with a frost cloth, old blanket, or burlap to create a protective barrier against freezing temperatures. Ensure the cover extends all the way to the ground to trap heat around the plant.
  • Adjust watering schedule: During winter, Monstera’s growth slows down, and their water requirements decrease. Adjust the watering schedule accordingly and allow the soil to dry out slightly between waterings. Overwatering in cold conditions can lead to root rot. Be mindful of the balance between keeping the soil moist enough to prevent dehydration and avoiding excessive moisture that can cause root issues.
  • Provide proper lighting: Monstera plants require bright, indirect light even during colder months. Place them near a window that receives ample sunlight. Avoid placing them near cold drafts from windows or doors, as sudden temperature fluctuations can be detrimental to the plant’s health.
  • Increase humidity: Cold weather tends to be drier, which can adversely affect Monstera plants that thrive in high humidity. Consider using a humidifier near your plant to maintain a humid environment. Alternatively, you can place the plant on a tray filled with water and pebbles, ensuring that the bottom of the pot does not come into direct contact with the water. As the water evaporates, it increases the humidity around the plant.
  • Monitor soil conditions: Cold weather can prolong soil moisture, increasing the risk of overwatering and root issues. Ensure the soil has adequate drainage to prevent waterlogging. Consider using well-draining potting mix and pots with drainage holes to facilitate proper water drainage.
  • Protect against drafts: Cold drafts can be detrimental to Monstera plants. Ensure that the plant is not placed near drafts from windows, doors, or vents. Cold air currents can cause temperature fluctuations and stress the plant.
  • Use heating devices: In extreme cold conditions, you can use heating devices to maintain a suitable temperature around the plant. Space heaters or heat mats can be utilized to provide additional warmth, especially if you have a dedicated plant room or greenhouse.

It is essential to monitor weather forecasts and take timely action to protect your Monstera plant from cold weather. By implementing these protective measures, you can help your Monstera thrive even during colder months and minimize the risks associated with low temperatures.

When Should I Bring Monstera Inside

it’s best to bring your Monstera indoors when the outdoor temperatures are expected to drop below the plant’s tolerance threshold, which is typically around 50°F (10°C) or lower.

Here are some guidelines to help you determine when to bring your Monstera inside:

  • Monitor temperature forecasts: Keep an eye on weather forecasts, especially during the fall and winter months when temperatures tend to drop. Pay attention to nighttime temperatures, as they are typically lower than daytime temperatures. If the forecast indicates temperatures approaching or falling below 50°F (10°C), it’s a good indication that it’s time to bring your Monstera inside.
  • Consider your local climate: If you live in a region with mild winters and your Monstera has been thriving outdoors, you may have more flexibility in deciding when to bring it inside. In such cases, you may choose to bring it indoors when temperatures consistently drop below 50°F (10°C) for extended periods. However, it’s still advisable to be cautious and protect the plant from colder temperatures to avoid any potential damage.
  • Observe plant behavior: Your Monstera plant will give you some cues that it’s time to bring it indoors. If you notice that the plant’s growth has slowed down, leaves are starting to show signs of stress or discoloration, or the overall health of the plant seems to be declining, it’s a good indicator that it may be time to bring it inside where conditions are more favorable.
  • Prioritize preventive measures: Instead of waiting for temperatures to reach their lowest point, it’s generally better to be proactive and bring your Monstera inside a bit earlier. This way, you can avoid any sudden drops in temperature or unexpected cold snaps that could potentially harm your plant.

Remember that every Monstera plant and its specific environment may have unique needs and tolerances.

It’s always a good idea to closely observe and understand your plant’s behavior, research the climate in your area, and take necessary precautions to protect your Monstera from the potentially damaging effects of colder temperatures.

Can Monstera Survive Outside in Winter?

In general, Monstera plants are not recommended to be left outside during winter in regions with cold climates. Freezing temperatures can cause significant damage to the plant, including frost damage to leaves and stems, damage to the root system, and even death of the plant.

However, there are a few exceptions to consider:

  • Mild winter climates: In regions with mild winter temperatures that rarely drop below 50°F (10°C), some Monstera plants may be able to survive outdoors. However, it’s still important to monitor temperature fluctuations and protect the plant from sudden drops in temperature or frost.
  • Established plants: Mature and well-established Monstera plants tend to have better cold tolerance compared to young or newly propagated plants. Their larger root systems and more established growth can provide some resilience against colder temperatures. However, it’s still best to take precautions and provide protection during extreme cold spells.

If you do choose to keep your Monstera outdoors during winter, here are some tips to help improve their chances of survival:

  • Choose a sheltered location: Place your Monstera plant in a sheltered spot that provides some protection from cold winds and drafts. Consider placing it against a wall or near other structures that can act as windbreaks.
  • Mulch the soil: Apply a layer of mulch around the base of the plant to insulate the soil and help retain some warmth. This can also help prevent soil moisture loss.
  • Cover the plant: Use a frost cloth, old blanket, or burlap to cover the plant during freezing temperatures or frosty nights. Make sure the cover reaches the ground to trap heat around the plant.


Amy Enrich

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