What Causes Fiddle Leaf Fig Leaves Curl?

Have you noticed that there is something wrong in the appearance of your Fiddle Leaf Fig? Recently, I observed that the branches of my Fiddle Leaf Fig tree had changed, and were becoming apparent dry and curly.

If you’ve observed the same thing happening within your facility and are confused about what you can do to bring it back.

The most common cause for curly fig leaves on fiddle leaf is the fact that they are underwater. Fungal diseases such as leaf blight and root rot interfere with the plant’s normal physiological functions and, consequently, cause curly leaves. The plant should be watered when the top 2 inches of soil feels dry in order to resolve the issue. Apply a fertilizer that has 3-1 proportion of nitrogen, phosphorus, and potassium.

You’ve come to the right spot! Here I’ll share with you all the information I have learned about the reason Fiddle Leave Fig leaves curl, and the best way to fix the problem!

Causes of Fiddle Leaf Fig Leaves Curling

Underwatering Leads to Curling Leaves

Insufficiently watering the Fiddle Leaf Fig can cause the leaves to curled. If plants don’t receive enough moisture, they begin to dry out and wilt. A clear sign of this is the appearance of curly leaves.

The plants require water for the majority of their life-sustaining activities, as well Fiddle Leaf Figs aren’t any different!

Water acts like a container, which allows nutrients to be transported up to the plant via the roots.

In the absence of enough liquids, the plant gets dried out and isn’t able to get access to the nutrients it needs. The result is that the leaves curl.

How to Fix

Be vigilant about the soil around the Fiddle leaf Fig. It is recommended to give your plant a watering when the soil surface is dry or close to being dry. If you delay you could be drowning your plant.

Fiddle Leaf Figs are also known to absorb moisture from the humid air. They need humidity between 30 to 65percent.

If you reside in an area that is dry, you should use an air humidifier. This can help avoid issues with underwatering and ensure that your Fiddle LeafFig is content.

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Insufficient feeding of Fertilizer Can Cause Leaf Curling Problem

Fiddle Leaf Figs prefer to be fertilized by nitrogen, phosphorus, as well as potassium in a ratio of 3:1:2.

Incorrect use of fertilizer or applying the wrong amount can cause the leaves of the Fiddle leaf Fig to curled.

The overfertilization process causes curling of the leaves because it causes an accumulation of salt and minerals within the soil.

This is then transferred to leaf leaves, burning the leaves and drying them out.

The roots also suffer damage due to this and are less efficient in delivering nutrition to leaves. (Source: Science Direct)

How to Fix

Fiddle Leaf Figs require fertilization in their growing period (not in winter).

  • Do not fertilize the Fiddle Leaf Fig in the winter months as it is not beneficial to your plant and could cause over fertilization.
  • Make use of a liquid fertilizer and dilute it according to the instructions provided on the package. Diluting is essential to prevent over fertilization.
  • Choose a fertilizer that has an inverse ratio of 3:2:1. this will encourage growth and is not too excessive for the Fiddle LeafFig.
  • Apply fertilizer at least every two times you are watering. Do not fertilize more often than this.

Indoor plants by window - fiddle leaf fig, money tree, cactus

Temperature Stress Leads to Curling Leaves

Fiddle Leaf Figs flourish in temperatures ranging from 65 to 75oF (18 – 29oC).

The leaves of the plant can begin to curl if they’re kept at temperatures that are just outside the window or when they are subject to an abrupt change in temperature.

Fans, drafts, air conditioning, and uninsulated rooms may result in temperatures changing abruptly.

This can result in the stress of temperature on the Fiddle Leaf Fig. Similar to direct sunlight, heating, and rooms that are warm can cause leaf curling.

How to Fix

Maintain a thermometer in the same space in the same room as the Fiddle Leaf Fig to provide you with an accurate measurement of the temperature. In the event that your room gets too cold or warm , move it to a different one.

Do not place the Fiddle Leaf Fig close to any air cooling units, fans, heaters, or drafts.

They can drastically alter the temperature of the room in a matter of minutes The shock can cause a disruption to the plant.

Lack of Nutrition Causing Fig Tree Leaves Curling

Fiddle Leaf Figs are an amalgamation with nitrogen, phosphorus, and potassium to help keep them healthy.

The sun’s rays, through the process of photosynthesis to transform these nutrients into sugars that they consume for food.

Insufficient nutrition can cause curled leaves due to the fact that the plant is unable to produce food.

The lack of nutrients can result from the lack of nutrients within the soil. or damaged roots that are unable to absorb nutrients, or lack of sunlight, meaning that the plant isn’t able to create its own food.

How to Fix

  • Make sure to fertilize your plants regularly At least once every 1 to two weeks, using an optimum ratio of 3:2:1.
  • Be sure that you Fiddle Leaf Fig gets plenty of sunlight that is bright throughout the time to promote photosynthesis.
  • Be cautious not to over-feed your plant, since it can damage the roots and cause an insufficient supply of nutrients.
  • Be careful not to over-water as it could cause root rot. Roots that are rotten will not be able to pull minerals from soil and then deliver these to the leaves.

Root Rot due to overwatering

Root rot occurs when roots are placed in soil that was damp for too long.

It is usually the result of excessive watering since the soil wasn’t allowed to dry out between the watering. However, you can keep your overwatered fiddle leaf fiddle leaf by taking a few specific steps.

Insufficient drainage can lead to root rot and overwatering because the water isn’t able to escape the pot, and the roots have to sit in the water.

Root rot can cause curling leaves due to massive damage to roots. Roots that have rot turn soft, mushy, and brown, and don’t perform in the way they ought to.

The roots won’t be able to draw moisture and other nutrients out of the soil, and the plant’s leaves will shrink due to a deficiency of these essential components.

How to Fix

Be sure to avoid overwatering by taking these steps:

  • Make sure to water the Fiddle Leaf Fig after the topsoil has dried.
  • Make sure that the pot has ample drainage holes that are large enough.
  • Make use of a water meter to determine if the soil is sufficiently dry to allow water.
  • Create a schedule for watering and ensure that you are consistent in the watering. This will prevent situations in which you might be inclined to water twice in the span of a few minutes in order to make up for the fact that you did not keep your plants watered.
  • Make sure to water your Fiddle Leaf Fig with the right amount of water to the size of the fig:

Water Quality

The water quality that you drink for the Fiddle Leaf Fig could affect its health.

Fiddle Leaf Figs are sensitive specific components of water. For instance tap water is often contaminated with chemicals such as fluoride and chlorine.

They can cause burning to the roots and the body of your plant when inhaled.

In the same way, certain water sources can have a high mineral content. Hard water is more likely to contain a high amount of minerals as compared to soft water.

These minerals can lead to salt accumulation in soil, and can hinder the ability of roots to absorb the nutrients they require and cause leaves to curled.

How to Fix

  • If you can, If you can, water the Fiddle Leaf Fig by collecting rainwater. This water is the closest to water your plant could have access to within its habitat.
  • If you are unable to get hold of rainwater, you can use filtering or distilling water. They contain fewer minerals and chemical compounds as tap water.

Too Much or Too Little Light Exposure

Fiddle Leaf Figs are tolerant of a great deal of sunlight, but it is still possible to expose to excessive light.

A lot of indirect, bright sunshine, for as long hours as is possible is the ideal environment to these plant species. If they are exposed directly to sunlight, the plants may be a struggle.

The direct sunlight could cause plants to become too hot, which means it is unable to be watered properly because the soil’s water evaporates too fast.

Direct sunlight can cause burning leaves. Both of these causes cause leaves to curl.

In the same way If the Fiddle Leaf Fig does not get enough light, it won’t have enough sunlight for photosynthesis.

Insufficient light can cause leaves to curl due to a deficiency of nutrients.

How to Fix

  • Choose a spot for your plant that gets bright, indirect sunlight.
  • If you are still concerned about whether your Fiddle Leaf Fig is receiving too excessive direct sunlight, you could make use of solar shades on your windows to shield your plant.
  • It is possible to relocate your plants during the daytime in rooms that are only light for a few minutes at various time periods.

Diseases Causing Fig Trees Leaves Curling

The Fiddle Leaf Plant may be particularly susceptible to infections caused by fungal organisms.

Fungal infections are easily recognized by light brown and spots of tan on leaves, leaves that are yellowing, and curly leaves.

The bacterial infection is distinguished from root rot as when there is a root rot, the lower leaves are the first to be affected.

In the case of bacterial infections plants can be affected.

How to Fix

Make sure to act swiftly – immediately if you suspect that your plant is suffering from an infection caused by fungal bacteria.

  • If you spot the fungal infection in time that there are only some affected leaves, you can remove them using sharp pruning shears that are sterilized.
  • Plant your new plant.
    • Remove as much dirt out of the rootball as you can to reduce the risk of spreading the infection.
    • Clean the pot prior to moving the Fiddle leaf Fig.
    • Use clean or new soil.
  • Use good hygiene practices to prevent fungal infections from spread.
    • Avoid overwatering, as it can cause the fungus to spread.
    • Remove any decaying material like old leaves, out of the pot. The growth of fungus is high in these conditions.
    • Sterilize equipment between plants.

Fiddle Leaf Fig Tree Leaves Curling Because of an Insect Infestation

Fiddle Leaf Figs are able to be a source of food to a range of pests that are common, including mealybugs, scales whiteflies, mites, and Aphids.

Insects feed on Fiddle Leaf Figs, often evident on the stem or leaves. When they feed off plants, the insects steal essential nutrition from the plants itself.

In the end, the Fiddle Leaf Fig will be affected because it is losing nutrients it needs to sustain itself.

Additionally, insects such as mealybugs may leave behind substance that causes mold to grow in your plants.

Insect infestations can cause leaves to curled because the plant begins to lose nutrients and gets damaged due to the presence of bugs.

How to Fix

If you notice pests on your plants You must act fast.

Fortunately, the solution is easy enough to Clean your plant using an ointment-soaked cloth, and pay close attention to the stem and leaves.

Repeat this process every couple of days until there are no insects.

It is also possible to spray the treatment on your plant with 1 teaspoon of dishwashing soap mixed in 1 Liter of water.

Neem oil is a natural and efficient method to eliminate insects from the fig’s fiddle leaf.

Low Humidity

Fiddle Leaf Figs prefer an environment that is humid. The ideal humidity range is between 30 and 65percent.

If it’s not enough humid, it will impact the Fiddle Leaf Fig in the following ways:

  1. The soil can dry out too fast after irrigation, leading to dehydration and curving leaves.
  2. The plant loses moisture through its pores. This moisture is difficult to replenish through the roots on their own. This can result in the Fiddle Leaf Fig to become dry and the leaves to become curled.

How to Fix

There are several ways to increase humidity when you live in a dry area:

  • Make use of an air humidifier. They are simple to purchase and will instantly boost the humidity of your home.
  • Plants are grouped together. When the water evaporates from the one, it creates humidity in the air to the next.
  • Use pebble trays. Fill a dish or tray with clean pebbles . Place the pot of plants in the tray. Place water in the tray however, don’t let the plant sit in the water. The water will slowly evaporate and will create moisture around the plant.

Soil Type

Fiddle Leaf Figs require lightweight soil that drains quickly and is well air-aerated.

If they don’t have this condition, they may have issues with root airflow (the roots aren’t breathing! ).

A poor soil can cause issues with bacteria or fungal growth, as well as the build-up of salt or chemicals.

All of these, due to the incorrect soil type, can result in the Fiddle Leaf Fig’s leaves curled.

The roots will struggle to bring both nutrients and water to plants.

How to Fix

If you are repotting the Fiddle Leaf Fig Choose the potting mix that states it drains easily.

Instead of using only soil put a 1 – 2 inches (2.5 5cm – 2.5 inches) layers of cement on the bottom of the container and then place the soil over it. This will aid in drainage.

Fiddle Leaf Fig Tree Leaves Curling Up Due to Pot Size

When you are repotting the Fiddle Leaf Fig You must ensure that you do not select the wrong pot. large or too small.

The new pot must beat a minimum six inches (15cm) bigger in size than the old pot.

If they are planted in too big of the pot, Fiddle Leaf Figs can be prone to roots rot and mineral accumulation or even drowning.

The soil is awash with water and minerals or the vast surface of the soil could cause you to believe it isn’t in need of being already hydrated.

A pot that is too small will result in the Fiddle leaf Fig becoming in a pot. The roots are damaged and there will not be enough soil available to provide adequate nutrition for the plant.

A pot that is too small can result in the leaves of the Fiddle leaf Fig to curly because it won’t get enough nutrients or water.

How to Fix

  • Find out your diameter in the container the Fiddle Leaf Fig arrived from.
  • The next pot will be between 3 and 4 inches (7.5 10cm – 10cm) larger in diameter.
  • When repotting, do not make use of a pot that is greater than six inches (15cm) greater in diameter than the original pot.

How to Prevent Fiddle Leaf Fig Leaves Curling

  • Create a schedule for watering to avoid over or underwatering. Make sure you water at the same time every time, and use the right amount of water based on the dimensions the Fiddle Leaf Figure. Make sure to water only after the topsoil is dry.
  • Avoid overfertilizing. Make use of a liquid fertilizer that is diluted and do not fertilize during your Fiddle leaf fig’s sleep phase.
  • Make sure to keep the Fiddle LeafFig in an area that receives plenty of indirect, bright sunlight.
  • Make use of rainwater collected or distillate, or filter water whenever possible to prevent the accumulation of chemicals and minerals within the soil.
  • Maintain humidity between 30 and 65 %.
  • Be sure that the pot isn’t too large nor too small.


1. What is the reason my Fiddle Leaf Fig leaves wrinkled?

The leaves can wrinkle due to root damage. Most of the time, it’s a light damage that was caused by recent repotting or a brief period in which the soil became too dry. Restart a regular watering routine to prevent further wrinkling.

2. What is the reason my Fiddle Leaf Fig leaves becoming brown and falling off?

The dropping of leaves and brown color suggest that you have overwatered root rot or a fungal disease. Let the soil dry for a while before watering it again. If this does not solve the issue, plant your plant in a new soil and cut off any roots that are infected with the rot.

3. What is the reason my Fiddle Leaf Fig leaves breaking?

Cracking leaves can be due to excessive watering or low humidity. Examine the humidity levels in your home. It should be in the range of 30 to 65percent. If it’s too low, you can use an air humidity meter or pebble tray. To prevent overwatering, ensure that the soil is dry prior to watering, and adhere to a regular timetable for watering.



Went from a bad gardener to a half-decent one over 10+ years. Super happy to share my tips and tricks with you :)