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What Causes Fiddle Fig Plant Leaves to Curl?

Updated: January 14, 2023

The fiddle fig plant, also known as Ficus lyrata, is a popular houseplant that adds a touch of elegance to any space. It has large, violin-shaped leaves that can grow up to 15 inches long and 10 inches wide. However, sometimes the leaves of the fiddle fig plant can curl, which can be concerning for plant owners. In this article, we’ll explore the reasons why fiddle fig plant leaves curl and what you can do to fix it.

Overwatering

One of the most common reasons for fiddle fig plant leaves to curl is overwatering. When you water your fiddle fig plant too frequently or give it too much water at once, the roots become waterlogged and unable to absorb oxygen. This leads to a lack of nutrients and causes the leaves to curl.

To prevent overwatering, make sure you have well-draining soil and a pot with drainage holes. Water your plant only when the top inch of soil feels dry to the touch. You can also use a moisture meter to check the soil’s moisture level.

Underwatering

On the other hand, underwatering can also cause fiddle fig plant leaves to curl. When you don’t water your plant enough, it becomes dehydrated and starts to conserve water by curling its leaves.

To prevent underwatering, make sure you water your plant regularly and consistently. Don’t wait until the soil is bone-dry before watering it.

Low Humidity

Fiddle fig plants are native to tropical regions and thrive in high humidity environments. When the air is too dry, the edges of the leaves can curl and turn brown.

To increase humidity levels around your fiddle fig plant, you can mist it regularly or place a humidifier nearby. You can also group plants together or place a tray of water near your plant to increase the humidity level.

Temperature Stress

Fiddle fig plants prefer temperatures between 60-75°F (15-24°C). Extreme temperatures, such as cold drafts or hot air blowing directly on the plant, can cause the leaves to curl.

To prevent temperature stress, make sure your fiddle fig plant is placed in a location with stable temperatures and away from drafty areas.

Pests

Pests like spider mites and mealybugs can also cause fiddle fig plant leaves to curl. These pests suck the sap from the leaves, causing them to curl and turn yellow.

To prevent pests, inspect your plant regularly and treat any infestations promptly. You can use neem oil or insecticidal soap to get rid of pests.

Root Bound

When a fiddle fig plant becomes root-bound, its roots are cramped and unable to absorb nutrients properly. This can cause the leaves to curl and turn yellow.

To prevent root-bound plants, repot your fiddle fig plant every 1-2 years into a larger pot with fresh soil.

Disease

Diseases like root rot and leaf spot can also cause fiddle fig plant leaves to curl. Root rot is caused by overwatering, while leaf spot is caused by fungal infections.

To prevent disease, make sure you have well-draining soil and a pot with drainage holes. Also, avoid getting water on the leaves when you’re watering your plant.

Frequently Asked Questions

How often should I water my fiddle fig plant?

Water your fiddle fig plant only when the top inch of soil feels dry to the touch. This usually means watering once a week or every two weeks.

Can I mist my fiddle fig plant?

Yes, misting your fiddle fig plant regularly can increase the humidity level around it. However, misting alone is not enough to provide adequate moisture for the plant, so make sure you’re also watering it regularly.

How do I know if my fiddle fig plant is root-bound?

If the roots of your fiddle fig plant are growing out of the drainage holes or circling around the bottom of the pot, it’s root-bound and needs to be repotted.

Can I fertilize my fiddle fig plant?

Yes, you can fertilize your fiddle fig plant once a month during the growing season (spring and summer). Use a balanced fertilizer and dilute it to half strength before applying.

In conclusion, there are several reasons why fiddle fig plant leaves curl, including overwatering, underwatering, low humidity, temperature stress, pests, root-bound, and disease. By identifying the cause of your plant’s leaf curling and taking steps to remedy it, you can help your fiddle fig plant thrive and live a long life.