Why My Philodendron Leaves are Curling?
Why My Philodendron Leaves are Curling?

Philodendrons are popular houseplants known for their lush and vibrant foliage. However, when you notice the leaves of your philodendron curling, it can be concerning. Curling leaves are a common sign of stress or an underlying issue that needs attention. In this article, we will explore the various causes of philodendron leaves curling and discuss preventive measures and treatments to restore their health.

Table of Content

    Philodendron Leaves Curling: Is this normal?

    Before we delve into the causes of philodendron leaves curling, it’s important to determine whether it is a normal occurrence or a sign of a problem. Some philodendron species naturally exhibit curled or wavy leaves as part of their growth pattern. In such cases, curling leaves are considered normal and not a cause for concern. However, if you observe sudden or excessive curling, it’s likely indicative of an issue that needs attention.

    How can I prevent my Philodendron leaves from curling up?

    There are several factors that can contribute to philodendron leaves’ curling.To prevent Philodendron leaves from curling up, ensure proper watering by allowing the soil to dry out slightly between waterings, maintain moderate humidity levels, and provide indirect or filtered light. Let’s explore the causes in detail and discuss the preventive measures and treatments for each.

    Lack of Water:

    One of the common causes of philodendron leaves curling is insufficient water. When a philodendron doesn’t receive adequate moisture, it reacts by curling its leaves as a self-defense mechanism to minimize water loss.


    The leaves will appear wilted and may exhibit signs of dryness and brittleness.

    Prevention and Treatment:

    It is important to maintain a regular and consistent watering routine for your philodendron. Let the top layer of soil dry out before each watering, but ensure that it doesn’t go too long without water. Customize a water schedule to accommodate your plant’s unique requirements and be prepared to make adjustments as necessary to account for changes in the environment. Proper watering practices will help prevent the leaves from curling due to lack of water.

    Too Much Water:

    On the other end of the spectrum, overwatering can also cause philodendron leaves to curl. If the roots of a plant are continually immersed in water, they could face a shortage of oxygen, which could cause root decay. Consequently, the foliage of the plant may begin to bend and demonstrate indications of anguish.


    Overwatering is often the result of excessive watering frequency or using containers without proper drainage.

    Prevention and Treatment:

    To prevent overwatering, ensure that your philodendron is planted in a pot with drainage holes and use well-draining soil. To ensure healthy growth of your philodendron, it’s best to let the soil dry out partially before watering it again. Never leave your plant sitting in standing water as it can cause damage. It’s essential to adjust your watering schedule based on the specific requirements of your philodendron species to keep them thriving.


    Spider mites, aphids, and mealybugs are common pests found in philodendron plants, which can cause the leaves to curl. These pests feed on the plant’s sap, disrupting its normal growth and development.

    How to Get Rid of Pests:

    In case you observe any pests infesting your philodendron, it is highly advisable to quickly take action to control and remove them. Two effective options for attaining this include using insecticidal soap or neem oil. It is important to follow the instructions provided on the product label for best results. Ensure that you treat both the upper and lower surfaces of the leaves and continue treatment as needed to completely eradicate the pests.


    Frequently check your philodendron for indications of pest infestation. Isolate new plants before incorporating them into your current group. Consistently ensure a hygienic and robust atmosphere for your philodendron, as well as adequate ventilation, to further avert pests.


    Philodendron leaves are vulnerable to curling due to illnesses. Root rot, a prevalent ailment that impacts philodendrons caused by excessive watering and insufficient drainage, is an example. When the roots of the philodendron are constantly exposed to excess moisture, it creates a favorable environment for fungal pathogens to thrive, leading to root rot. When the roots of a plant start to decay, its capacity to take in water and nutrients decreases. This can lead to twisted leaves and an overall weakening of the plant’s health.


    In addition to curling leaves, signs of root rot include yellowing or browning of lower leaves, a foul odor emanating from the soil, and soft, mushy roots. The affected plant may also show stunted growth and wilting.


    If you suspect root rot in your philodendron, it’s essential to act promptly. Start by removing the plant from its pot and inspecting the roots. Trim away any diseased or rotting roots with sterile tools. Repot the philodendron in fresh, well-draining soil, ensuring that the new pot has proper drainage. Adjust your watering practices to prevent overwatering in the future.

    Temperature Changes:

    Extreme temperature fluctuations can stress philodendron plants and cause their leaves to curl. Sudden changes in temperature, especially cold drafts or exposure to direct heat sources, can disrupt the plant’s physiological processes and lead to leaf curling.

    What to do about it:

    Protect your philodendron from temperature extremes by keeping it away from drafts, air conditioning vents, and radiators. Maintain a consistent temperature within the recommended range for your specific philodendron species. If you notice leaf curling due to temperature changes, relocating the plant to a more suitable environment should help the leaves recover.

    Too much Light Exposure:

    Excessive exposure to direct sunlight or intense artificial light can cause philodendron leaves to curl. The intense light can scorch the leaves, leading to stress and curling.


    Along with leaf curling, the leaves may appear burned or have brown spots.


    Move the philodendron to a location with filtered or indirect light. If the plant is receiving direct sunlight, gradually acclimate it to brighter conditions to avoid sudden leaf damage. Monitor the plant closely and adjust its placement based on its response to light exposure.

    Nutrient Deficiency:

    Inadequate nutrient levels can also result in philodendron leaves curling. Nutrient deficiencies, particularly nitrogen, potassium, or magnesium, can disrupt the plant’s metabolic processes and cause leaf curling as a response.


    Poor soil quality, lack of fertilization, or incorrect fertilization practices can contribute to nutrient deficiencies.


    Depending on the specific nutrient deficiency, the leaves may exhibit various signs such as yellowing, browning, or distorted growth in addition to curling.


    Identify the specific nutrient deficiency by conducting a soil test or consulting a horticulturist. Adjust the fertilization regimen accordingly, providing the deficient nutrients in the appropriate form and concentration. Follow the instructions provided for the specific fertilizer you choose and monitor the plant’s response.

    Humidity Levels:

    Insufficient humidity levels can lead to philodendron leaves curling. Philodendrons prefer a moderately humid environment, and low humidity can cause stress and leaf curling.


    Increase humidity levels around your philodendron by using methods such as misting the leaves, placing a tray of water near the plant, or using a humidifier. Alternatively, grouping plants together can create a microclimate with higher humidity. Regularly monitor the humidity levels and adjust the methods as needed to maintain an ideal range for your philodendron species.

    Too Little Light:

    Insufficient light can also cause philodendron leaves to curl. When a philodendron doesn’t receive adequate light, it may respond by curling its leaves to maximize surface area for light absorption.


    Place your philodendron in a location where it can receive bright, indirect light. Observe the plant’s response and adjust its placement if you notice signs of inadequate light.

    Poor Soil:

    Using poor-quality or compacted soil that doesn’t provide adequate aeration and drainage can lead to root suffocation and subsequent leaf curling in philodendrons.


    Ensure that you use a well-draining potting mix specifically formulated for indoor plants or create a suitable mix by combining components like peat moss, perlite, and vermiculite. Avoid using garden soil or heavy clay-based mixes.

    What Are the Solutions to Fix Philodendron Plant Leaves Curling?

    When you observe the curling of philodendron leaves, it’s crucial to identify the root cause and take appropriate action. The following are some common remedies that can assist in resolving issues related to leaf curling.

    Apply Fertilizer:

    It is recommended to frequently nourish your philodendron using a well-balanced, water-soluble fertilizer specially designed for indoor plants. Carefully adhere to the directions on the fertilizer packaging to prevent overfertilization, which may result in unbalanced nutrients.

    Prune Your Plant:

    To encourage new growth and improve the plant’s appearance, it is recommended to remove any damaged or curled leaves. Sterilize your pruning tools before use to prevent the spread of diseases.

    Give Enough Lighting – Not Too Much, Not Too Little:

    Discovering the appropriate spot for your philodendron depends on finding a location that offers just the precise quantity of illumination it needs. It’s crucial to strike a balance between providing bright, indirect light and avoiding direct sunlight to prevent any damage to the leaves.

    Click here to check the perfect bright light for a philodendron plant

    Maintain an Ideal Temperature and Humidity Levels:

    Keep your philodendron within the recommended temperature range for its specific species and maintain adequate humidity levels to promote healthy growth and prevent stress.

    Philodendrons with different humidity levels

    How Can I Prevent Philodendron Leaves From Curling?

    Prevention is key to maintaining healthy philodendron plants with uncurled leaves. Here are some tips to prevent leaf curling issues:

    • Understand your philodendron’s specific needs regarding light, water, temperature, and humidity. Research the particular species you have and provide suitable conditions accordingly.
    • Establish a consistent watering routine, allowing the top inch of soil to dry out before watering again. Avoid both overwatering and underwatering.
    • Ensure proper drainage in the plant’s container or pot to prevent waterlogging and root rot.
    • Regularly inspect your philodendron for signs of pests or diseases. Take immediate action if you notice any issues and treat them promptly.
    • Maintain good air circulation around the plant by avoiding overcrowding and periodically moving the plant outdoors for fresh air if conditions permit.


    Philodendron leaves curling can be a cause for concern, but with proper understanding and care, you can address the underlying issues and restore your plant’s health. Remember to consider factors such as water requirements, light exposure, temperature, humidity, and nutrient levels to provide optimal conditions for your philodendron. Regular inspection, timely treatment of pests or diseases, and adjusting care practices as needed will help prevent leaf curling and promote healthy growth. By being attentive to your philodendron’s needs, you can enjoy its lush foliage and vibrant beauty for years to come.


    What causes Philodendron leaves to curl?

    Philodendron leaves curl for various reasons, including insufficient or excessive watering, pests, diseases, temperature fluctuations, light exposure, nutrient deficiencies, humidity levels, and poor soil quality. Identifying the specific cause will help you take appropriate measures to address the issue.

    Does Philodendron Leave Curl up after Repotting?

    Curling leaves after repotting can be attributed to the stress caused by the transplantation process. Ensure that you follow proper repotting techniques, provide adequate water and care during the recovery period, and maintain a stable environment to allow the plant to adjust to its new container.

    Why Are My Philodendron Leaves Curling and Turning Yellow?

    Yellowing and curling leaves in philodendrons can be a result of overwatering, nutrient deficiencies, or root rot. Assess the plant’s watering schedule, adjust fertilization practices, and check the roots for any signs of decay. Providing the appropriate care and correcting any underlying issues should help restore the plant’s health.

    Why are the edges of my Philodendron leaves turning brown and curling up?

    The edges of Philodendron leaves may turn brown and curl up due to factors like underwatering low humidity, or exposure to drafts or cold temperatures.

    Is it normal for Philodendron leaves to curl up?

    It is not normal for Philodendron leaves to curl up, as it usually indicates an issue with the plant’s environment or care.

    How can I prevent my Philodendron leaves from curling up?

    To prevent Philodendron leaves from curling up, ensure proper watering by allowing the soil to dry out slightly between waterings, maintain moderate humidity levels, and provide indirect or filtered light.

    Why are the edges of my Philodendron leaves turning brown and curling up?

    The edges of Philodendron leaves may turn brown and curl up due to factors like under watering, low humidity, or exposure to drafts or cold temperatures.

    Can overwatering cause Philodendron leaves to curl?

    Yes, overwatering can cause Philodendron leaves to curl. It can lead to root rot, which affects the plant’s ability to absorb water properly.

    Are there any pests that cause Philodendron leaves to curl?

    Pests such as spider mites and aphids can infest Philodendron plants and cause the leaves to curl as a response to their feeding damage.

    What is the best way to care for Philodendron leaves that are curling?

    The best way to care for Philodendron leaves that are curling is to address the underlying issues causing the curling. Adjust watering, humidity levels, and light exposure to provide optimal conditions for the plant.

    Should I prune my Philodendron plant if the leaves are curling?

    Pruning may not directly solve the issue of curling leaves. Focus on improving the plant’s environment and care practices first. Pruning can be done to remove severely damaged or dead leaves if necessary.

    How can I revive my Philodendron if the leaves have already curled up?

    To revive a Philodendron with curled leaves, correct any environmental issues first. Provide proper watering, increase humidity, and adjust lighting conditions. Patience is required as it may take time for the plant to recover.

    Can excessive heat or cold cause Philodendron leaves to curl?

    Excessive heat or cold can stress Philodendron plants and cause their leaves to curl. It is important to maintain moderate temperatures within the plant’s preferred range to avoid such issues.