What Causes Fiddle Plant Leaves to Curl?

Fiddle leaf figs, also known as Ficus lyrata, are popular houseplants because of their large, glossy leaves and striking appearance. However, fiddle plants can be finicky and prone to leaf curling. In this article, we’ll explore the common causes of fiddle plant leaf curling and how to fix it.

Overwatering

Overwatering is a common cause of leaf curling in fiddle plants. When the soil is too wet, the roots can’t absorb enough oxygen, which can lead to root rot. This can cause the leaves to curl inward as the plant tries to conserve water.

To prevent overwatering, make sure your fiddle plant is in a well-draining pot with drainage holes. Water the plant only when the top inch of soil is dry, and don’t let it sit in standing water.

Underwatering

Underwatering can also cause fiddle plant leaves to curl. When the soil is too dry, the plant may not be able to absorb enough water to keep its leaves turgid and upright. This can cause the leaves to curl as the plant tries to conserve moisture.

To prevent underwatering, make sure your fiddle plant is in a pot with good drainage and water it regularly. Stick your finger into the soil up to your second knuckle – if it feels dry at that depth, it’s time to water.

Low Humidity

Fiddle plants are native to tropical regions and prefer high humidity. If the air in your home is too dry, it can cause the leaves of your fiddle plant to curl or brown around the edges.

To increase humidity around your fiddle plant, you can use a humidifier or set up a pebble tray. Simply fill a shallow tray with pebbles and water – the pebbles will provide a surface for the water to evaporate from, increasing the humidity around your plant.

Temperature Stress

Fiddle plants are sensitive to temperature changes, and sudden drops or spikes in temperature can cause the leaves to curl. For example, if your fiddle plant is near a drafty window or AC vent, it may be experiencing temperature stress.

To prevent temperature stress, make sure your fiddle plant is in a spot with consistent temperatures. Avoid placing it near windows or vents that can cause sudden temperature changes.

Pest Infestation

Finally, pest infestations can also cause fiddle plant leaves to curl. Spider mites, mealybugs, and scale insects are common pests that can damage fiddle plants and cause leaf curling.

To prevent pest infestations, regularly inspect your plant for signs of pests and treat them as soon as possible. You can use insecticidal soap or neem oil to get rid of common houseplant pests.

FAQ

Can I save my fiddle plant if its leaves have already curled?

Yes! If caught early, you can fix leaf curling by addressing the underlying issue – whether it’s overwatering, underwatering, low humidity, temperature stress, or a pest infestation. For more severe cases, you may need to prune the affected leaves or repot the plant to fresh soil.

Should I mist my fiddle plant to increase humidity?

Misting your fiddle plant can provide some temporary relief from low humidity, but it’s not the most effective way to increase humidity. Instead, try using a humidifier or setting up a pebble tray.

How often should I fertilize my fiddle plant?

Fiddle plants don’t need frequent fertilization – once every 2-3 months during the growing season (spring and summer) is usually sufficient. Use a balanced fertilizer with an NPK ratio of 3-1-2.

In conclusion, fiddle plant leaf curling can be caused by overwatering, underwatering, low humidity, temperature stress, or a pest infestation. By addressing the underlying issue and providing your plant with the right care, you can help your fiddle plant thrive and keep its leaves healthy and upright.