Updated: December 4, 2022

Fiddle leaf plants, also known as Ficus lyrata, are popular houseplants that have become a staple in many homes and offices. These plants have large, glossy leaves that can create a stunning visual display, but sometimes they may start to curl or bend, which can be concerning for plant owners. In this article, we will discuss some of the common reasons why fiddle leaf plant leaves may curl and what you can do to prevent it.

Overwatering

One of the most common reasons for fiddle leaf plant leaves to curl is overwatering. When the plant receives too much water, the roots can become waterlogged, leading to root rot. This can cause the leaves to curl and droop because the roots are unable to absorb water and nutrients properly. If you notice that your fiddle leaf plant leaves are curling downwards, it might be an indication of overwatering.

Underwatering

On the other hand, underwatering can also cause fiddle leaf plant leaves to curl. When a plant doesn’t receive enough water, it tries to conserve moisture by curling its leaves. This is a defense mechanism that helps the plant survive during times of drought. If you notice that your fiddle leaf plant leaves are curling upwards, it might be an indication that your plant is not getting enough water.

Humidity

Fiddle leaf plants prefer high humidity levels, and if the air around them becomes too dry, their leaves can start to curl up. This is because the plant loses moisture through transpiration faster than it can replace it through its roots. To prevent this from happening, consider using a humidifier near your fiddle leaf plant or misting its leaves regularly.

Temperature

Fiddle leaf plants thrive in warm temperatures between 60-75°F (15-24°C). When exposed to extreme temperatures outside this range, the leaves can start to curl. If the temperature is too low, the plant’s metabolism slows down, and it cannot absorb nutrients properly, leading to curling leaves. If the temperature is too high, the plant loses moisture faster than it can replace it, causing the leaves to curl up.

Pest Infestation

Pest infestations can also cause fiddle leaf plant leaves to curl. Spider mites and mealybugs are common pests that attack fiddle leaf plants. They suck the sap from the leaves, causing them to curl and turn yellow. If you suspect a pest infestation, isolate your plant and treat it with an insecticide or neem oil.

Root Bound

When a fiddle leaf plant becomes root-bound, its roots are cramped in a small container, and they cannot absorb water and nutrients effectively. This can cause the leaves to curl because the plant is not getting enough water or nutrients. To prevent this from happening, repot your fiddle leaf plant into a larger container every two years.

Lack of Light

Fiddle leaf plants require bright, indirect sunlight to thrive. When they do not receive enough light, their leaves can start to curl up as a result of stress. If your fiddle leaf plant is not getting enough light, move it to a brighter location or consider using artificial lights.

In conclusion, there are several reasons why fiddle leaf plant leaves may curl. Overwatering or underwatering, humidity levels, temperature fluctuations, pest infestation, root-bound plants, and lack of light are some common causes of curling leaves. By understanding these causes and taking appropriate action, you can help your fiddle leaf plant thrive.

FAQ

How often should I water my fiddle leaf plant?

It’s recommended to water your fiddle leaf plant once a week or when the top inch of soil feels dry to the touch.

Can I use tap water to water my fiddle leaf plant?

It’s best to use distilled or purified water because tap water can contain chemicals that are harmful to fiddle leaf plants.

What kind of soil is best for fiddle leaf plants?

Fiddle leaf plants prefer well-draining, nutrient-rich soil. Many people recommend using a mixture of peat moss, perlite, and bark chips.

How do I increase humidity levels for my fiddle leaf plant?

You can increase humidity levels by placing a humidifier near your plant, misting its leaves regularly, or placing a tray of water near the plant.

Can I propagate my fiddle leaf plant?

Yes, you can propagate your fiddle leaf plant by taking stem cuttings and rooting them in water or soil.